OPINION AND ORDER
This is a patent infringement action filed by plaintiff Lycos, Inc. (“Lycos”), against defendants TiVo, Inc. (“TiVo”), Netflix, Inc. (“Netflix”), and Blockbuster, Inc. (“Blockbuster”). This matter comes before the court on the defendants’ motion to transfer venue. For the reasons set forth herein, the defendants’ motion to transfer venue is GRANTED, and this action is transferred to the United States District Court for the District of Massachusetts.
I. Factual and Procedural History
A. Procedural History
On January 3, 2007, Lycos filed this patent infringement action against TiVo, Netflix, and Blockbuster. In its complaint, Lycos alleges that the defendants made, used, offered for sale, sold, and/or imported products, methods, and/or systems covered by U.S. Patent Number 5,867,799 (“the '799 patent”) and U.S. Patent Number 5,983,214 (“the '214 patent”), which are owned by Lycos and relate to “information filtering technology.” Lycos further alleges that the defendants induced others to infringe these patents and that the defendants committed contributory acts of infringement.
Although Lycos filed this patent infringement action on January 3, 2007, the defendants were not served with the complaint until April 30, 2007. In the interim, the parties held settlement discussions. In a letter dated January 29, 2007, counsel for Lycos indicated that “Lycos believes Blockbuster’s recommendation system, *688 which is powered by ChoiceStream, directly implicates [Lycos’s patents].” Defs.’ Mem. of Law in Supp. of Mot. to Transfer, Rusnak Deck, Ex. 9. Consequently, on April 30, 2007, ChoiceStream filed a declaratory judgment action against Lycos in the United States District Court for the District of Massachusetts. In ChoiceS-tream’s complaint, it asserts that the '799 patent and the '214 patent are invalid and not infringed.
On June 12, 2007, the defendants in this action filed the instant motion to transfer venue, in which they ask this court to transfer this action to the District of Massachusetts. On June 22, 2007, each of the defendants filed an answer asserting, like ChoiceStream, that the '799 patent and the '214 patent are invalid and not infringed. On July 2, 2007, the court received Lycos’s opposition to the motion to transfer venue. On July 13, 2007, the court received the defendants’ reply to Lycos’s opposition. The matter is now ripe for review.
B. Relevant Facts
TiVo is a Delaware corporation with its principal place of business in California. TiVo sells digital video recorders (“DVRs”) and corresponding services to customers throughout the United States. Its customers use TiVo’s DVRs and services to find and digitally record television programming, which can then be played back at the customer’s convenience. TiVo’s customers have access to a recommendation system that allegedly filters television schedules and recommends particular shows to users. The recommendation system was designed and developed in California.
TiVo electronically transmits television program guide information and software updates from California to the DVRs purchased by its customers. 1 Thus, although TiVo’s DVRs and services are purchased and used by consumers in the Commonwealth of Virginia, TiVo has no resources, such as servers, computers, documents, employees, or facilities, in Virginia. Its employees and documents relevant to this lawsuit are primarily located in California.
Netflix is also a Delaware corporation with its principal place of business in California. Netflix offers a subscription movie rental service. After a person subscribes to Netflix’s service, the subscriber can select movies he or she wishes to view on Netflix’s Internet website. Netflix then mails the subscriber digital video disks (“DVDs”) containing the selected movies. The DVDs are mailed from distribution centers located across the country. Net-flix also distributes movies by electronically transmitting them via the Internet to its subscribers. Its subscribers can access a recommendation service, which generates customized and personalized movie recommendations.
Netflix has subscribers in Virginia. However, Netflix’s online services were designed and developed in California, and it operates its website from California. Except for the resources used in transmitting movies electronically to its customers, all of the servers, processors, databases, and other resources used in the operation of Netflix’s online service are located in California. Netflix owns a single distribution system in Virginia, and it transmits movies electronically via the Internet and mails DVDs to subscribers from this location. Nineteen employees work at the distribution center, but none of these employees has knowledge relevant to this action. None of the documents possessed by Net- *689 flix that are relevant to this action is located in Virginia.
Blockbuster is a Delaware corporation' with its principal place of business in Texas. Blockbuster operates' an online subscription movie rental service that is similar to the online service operated by Netflix. Like Netflix, Blockbuster offers a recommendation system as part of its online subscription service. Blockbuster’s recommendation system is powered by software that was designed and developed by ChoiceStream, Inc, (“ChoiceStream”). ChoiceStream is a Delaware corporation with its principal place of business in Massachusetts. There are no relevant Blockbuster or ChoiceStream documents located in Virginia. Also, neither Blockbuster nor ChoiceStream has employees in Virginia who have knowledge relevant to this action. However, ChoiceStream has employees in Massachusetts who possess information relevant to this action, and Lycos has indicated that it “may need to take some discovery from Choi-ceStream.” Pl.’s Opp’n to Defs.’ Mot. to Transfer at 12.
Lycos has its principal place of business in Massachusetts. It was a Delaware corporation until 2004, when it reincorporated in Virginia. All of Lycos’s employees and facilities are located in Massachusetts.
The inventions claimed in the '799 patent and the '214 patent are derived from a common technical description. Dr. Andrew Lang (“Dr.Lang”) and Donald Kosak (“Kosak”) are the coinventors of both patents. Kosak is Lycos’s Chief Technology Officer and resides in. Massachusetts. Dr. Lang is not employed by Lycos. Dr. Lang resides in Massachusetts but spends half his time working in Pennsylvania.
Since the late 1980s, the Media Lab at the Massachusetts Institute of Technology (“the Media Lab”) has been conducting and publishing research in the area of information filtering technology. In rejecting some of the original claims of the '799 patent on the ground of obviousness, the U.S. Patent and Trademark Office (“PTO”) relied on a publication of a researcher at the Media Lab, along with two other prior art references. 2 The defendants assert that they “expect to require discovery of documents and witnesses at the Media Lab.” Defs.’ Mem. of Law in Supp. of Mot. to Transfer at 8.
II. Analysis
“For the convenience of parties and witnesses, in the interest of justice,' a district court may transfer any civil action to any other district or division where it might have been brought.” 28 U.S.C. § 1404(a). In deciding whether to grant a motion to transfer venue, this court must conduct the following two inquiries: “ ‘(1) whether the claims might have been brought in the transferee forum; and (2) whether the interest of justice and convenience of the parties and witnesses justify transfer to that forum.’ ”
JTH Tax, Inc. v. Lee,
A, The District of Massachusetts Is a Proper Venue.
The court must address whether this action might have been brought in the District of Massachusetts, as the defendants seek a transfer of venue to that *690 forum. 3 Pursuant to 28 U.S.C. § 1400(b), a civil action for patent infringement may be brought in any district where the defendant resides. When the defendant is a corporation, it resides “in any judicial district in which it is subject to personal jurisdiction at the time the action is commenced.” 28 U.S.C. § 1391(c). Thus, to determine whether the District of Massachusetts is a proper venue for this patent infringement action, this court must determine whether the defendants are subject to personal jurisdiction there.
To determine whether the assertion of jurisdiction over a defendant is proper, a district court must consider the following two issues: (1) whether the forum state’s long-arm statute authorizes the exercise of personal jurisdiction over the defendant; and (2) whether the exercise of personal jurisdiction over the defendant comports with the requirements of the Due Process Clause of the Fourteenth Amendment.
Chisholm v. UHP Projects, Inc.,
This case arises from the defendants’ provision of recommendation services to their customers or subscribers in Massachusetts and throughout the United States via the Internet or through other electronic means. To determine whether a defendant’s “electronic contacts” with a forum state are sufficient to confer jurisdiction, the Fourth Circuit has adopted the approach set forth in
Zippo Mfg. Co. v. Zippo Dot Com. Inc.,
Each of the defendants in this action transmits, as part of its recommendation services, information to persons within Massachusetts via the Internet or through other electronic means." See Pl.’s Opp’n to Defs.’ Mot. to Transfer at 4-5, 7-8 (describing the recommendation service offered by each defendant and explaining that the defendants, which are large national corporations, purposefully direct products and services that utilize infringing technology to their customers or subscribers). The nature of the defendants’ interactions with Massachusetts’s resi *691 dents is commercial, as each of the defendants charges its customers or subscribers for the use of its services. See id. at 7-8. Further, because these activities allegedly infringe Lycos’s patents, they create a cause of action cognizable in federal courts, including those lying in Massachusetts. The defendants, therefore, have the minimum contacts with Massachusetts necessary to confer jurisdiction.
Having determined that the requirements of the minimum contacts test are met, the court must next turn to the issue of whether the exercise of personal jurisdiction “would offend traditional notions of fair play and substantial justice.”
Lesnick,
B. Transfer to the District of Massachusetts Is Warranted.
Having determined that the District of Massachusetts is a proper venue for this action, the court must next decide whether to exercise its discretion to transfer this action there.
See Beam Laser Sys., Inc. v. Cox Commc’ns, Inc.,
*692 1. The Plaintiffs Choice of Venue
In balancing the convenience and justice factors, courts generally give “substantial weight” to the plaintiffs choice of forum.
Telepharmacy Solutions, Inc. v. Pickpoint Corp.,
In this case, Virginia is not the home forum of Lycos, which has its principal place of business in Massachusetts. Moreover, this action has, at best, a tenuous connection with Virginia. Although Lycos is incorporated under the laws of Virginia, Virginia’s laws of incorporation are not relevant to this lawsuit, and Lycos has no employees or other physical presence within the Commonwealth.
Lycos notes that Virginia’s residents purchase and use allegedly infringing products, methods, and systems from the defendants. However, the defendants likely have this same contact with every other state in this nation. It is well-settled that the mere existence of limited sales activity within Virginia does not require this court to give the plaintiffs choice of forum substantial weight when balancing the convenience and justice factors.
See, e.g., Acterna, L.L.C. v. Adtech, Inc.,
2. The Convenience of the Parties and Witnesses
In evaluating the convenience of the parties, this court considers factors such as the “ease of access to sources of proof, the cost of obtaining the attendance of witnesses, and the availability of compulsory process.”
Samsung Elecs. Co. v. Rambus, Inc.,
At a threshold level, the court notes that there are no relevant documents or persons with knowledge relevant to this action located in Virginia. The purportedly infringing products, methods, and services of TiVo and Netflix were designed and developed in California. The documents and witnesses of TiVo and Netflix are thus located in that state.' Turning to Blockbuster, its principal place of business is in Texas, which is thus presumably the location of its documents and witnesses. However, Blockbuster’s recommendation service, which allegedly infringes Lycos’s patents, was designed by ChoiceStream, a corporation with its principal place of business in Massachusetts. Lycos has indicated that it “may need to take some discovery from ChoiceStream.” Pl.’s Opp’n to Defs.’ Mot. to Transfer at 12. ChoiceS-tream’s employees, all of which reside in Massachusetts, “may be asked to testify about the technology at issue in this case, ChoiceStream’s current products and services, its research, design and development activities, the prior art, its own patent pending technology, the infringement allegations and certain financial issues related to Lycos’s claim for damages.” Defs.’ Mem. of Law in Supp. of Mot. to Transfer, Gallagher Decl. ¶ 8. The fact that it would be more convenient for these non-party witnesses to testify in Massachusetts, where they reside, weighs in favor of transfer.
Lycos has its principal place of business in Massachusetts, and all of its employees and documents are located there. As Ly-cos asserts that it will be producing docu
*694
ments in electronic format, the defendants may not need to conduct discovery of documents in Massachusetts. However, the fact remains that employees of Lycos who have knowledge relevant to this action are located in Massachusetts.
6
As these are party-witnesses, and it is not clear whether their credibility will be an important issue, the court declines to give substantial weight to the fact that it would be more convenient for them to testify in Massachusetts than in Virginia.
Samsung Elecs.,
The defendants have indicated that they plan to conduct discovery of documents at the Media Lab in Massachusetts. While Massachusetts is certainly not the only location in this country where prior art relevant to their affirmative defense of patent invalidity may be located, the research of the Media Lab related to information filtering technology, and one publication arising from its research, formed the basis for a rejection of certain claims by the PTO during the prosecution of the '799 patent. Under such circumstances, it would be prudent for the defendants to ascertain whether other publications of the Media Lab might provide a basis for invalidating the '799 patent, as well as the '214 patent, which arises from a similar technical specification as the '799 patent. Accordingly, the court deems it appropriate to afford some weight to the fact that the defendants will be searching for relevant prior art documents in Massachusetts. 7
In addition, the defendants direct the court’s attention to the potential inconvenience of Dr. Lang, one of the co-inventors of the '799 patent and the '214 patent. The defendants explain that Dr. Lang’s testimony will be relevant to their affirmative defense of patent invalidity. Dr. Lang, a non-party witness, resides in Massachusetts, but he has agreed to testify in Virginia. Thus, there would be no need for the defendants to resort to compulsory process to secure his attendance here. In addition, at this early stage of the litigation, it is not clear whether Dr. Lang’s testimony will be critical to the issue of patent invalidity or whether credibility will be an important issue with respect to any testimony he may offer. Thus, the court attributes only slight weight to the fact that it would be more convenient for Dr. Lang, a non-party witness, to testify in Massachusetts than in Virginia. 8
*695 In sum, there are no witnesses or relevant documents in Virginia. On the other hand, Massachusetts is the location of some documents relevant to this lawsuit and is also the place of residence and/or employment of certain non-party witnesses and party-witnesses. Therefore, considerations related to the convenience of the parties and witnesses ultimately do weigh in favor of transfer.
3. The Interest of Justice
The interest of justice factor “encompasses public interest factors aimed at systemic integrity and fairness.”
Byerson v. Equifax Info Servs., LLC,
In this case, considerations related to systemic integrity favor transfer. On April 30, 2007, the same day that the defendants were served with the complaint in the instant action, ChoiceStream filed a declaratory judgment action against Ly-cos in the District of Massachusetts. Like the defendants, ChoiceStream contends that the '799 patent and the '214 patent are invalid and not infringed. Further, as Blockbuster’s recommendation system is “powered” by ChoiceS-tream, the facts and legal issues relevant to the question of whether ChoiceStream infringed Lycos’s patents are in all likelihood very similar to the facts and legal issues relevant to the question of whether Blockbuster has infringed these patents. Under these circumstances, judicial economy, and thus systemic integrity, would be furthered if both these cases were litigated in the same forum.
See Samsung Elecs.,
Lycos has come forward with two reasons why this court should disregard the fact that ChoiceStream filed a declaratory judgment action in the District of Massachusetts. First, Lycos argues that the declaratory judgment action was nothing more than a tactical measure to manipulate venue, noting that Blockbuster and ChoiceStream share the same counsel. However, Blockbuster and ChoiceStream are separate business entities. Further, Lycos stated in a letter to Blockbuster, one of ChoiceStream’s customers, that “Blockbuster’s recommendation system, which is powered by ChoiceStream, directly implicates [Lycos’s patents].” Defs.’ Mem. of Law in Supp. of Mot. to Transfer, Rusnak Dec!., Ex. 9. In light of these facts, the court cannot conclude that the filing of the declaratory judgment action was a forum-shopping tactic.
Second, Lycos argues that transfer to Massachusetts is inappropriate because of the first-to-file rule. Under the first-to-file rule, the first-filed action is generally preferred when two identical actions are pending in two federal courts.
Samsung
*696
Elecs.,
In this case, the declaratory judgment action was filed after Lycos filed this action, 9 but it was filed by an entity that is not a party to this action. Identity of parties is, therefore, lacking. Also, as noted above, the court cannot conclude on the facts of this case that the filing of the declaratory judgment action was a forum-shopping tactic. Furthermore, the transfer of this action to the District of Massachusetts will likely serve, rather than undermine, the primary purpose of the first-to-file rule, because judicial economy may well be furthered if both this action and the declaratory judgment action are litigated in the same forum.
In addition to considerations of systemic integrity, this court must also take account of considerations related to fairness. In this case, however, many of the fairness considerations are irrelevant. For example, this action is not a “local controversy,” and as it arises under federal patent law, there are no potential conflicts of laws. The District of Massachusetts is just as capable of applying federal patent law as this court.
Lycos notes that relative docket conditions militate against transfer, because this case would progress to trial at a more rapid pace in this court than in the District of Massachusetts. However, docket conditions are only “a minor consideration” where, as here, the other convenience and justice factors weigh in favor of transfer.
GTE Wireless, Inc. v. Qualcomm, Inc.,
4. Summary
Lycos’s choice of forum is not entitled to substantial weight because the Eastern District of Virginia is not its “home forum,” and this patent infringement action has little or no connection with Virginia. Under such circumstances, the fact that Lycos chose to file this action in this court does not impede transfer, if the other convenience and justice factors point to another forum. Factors related to the convenience of the parties and witnesses and the interest of justice weigh in favor of transfer to the District of Massachusetts. To the extent it is appropriate to give any weight at all to Lycos’s choice of forum, the fact that Lycos chose to litigate in this forum is outweighed by these other factors. Accordingly, transfer to the District of Massachusetts is appropriate.
IV. Conclusion
For the reasons set forth above, the defendants’ motion to transfer venue is GRANTED. This matter is hereby TRANSFERRED to the District of Mas *697 sachusetts. The Clerk shall take the necessary steps to effect the transfer.
The Clerk is DIRECTED to send a copy of this Opinion and Order to counsel for the plaintiff and the defendants.
IT IS SO ORDERED.
Notes
. Information is also transmitted between TiVo's servers and a customer’s DVR when the customer uses TiVo’s recommendation system.
. Pursuant to 35 U.S.C. § 103(a), an invention is not patentable "if the differences between the subject matter sought to be patented and the prior art are such that the subject matter as a whole would have been obvious at the time the invention was made to a person having ordinary skill in the art.”
. Lycos has not contested the defendants’ assertion that the District of Massachusetts is a proper venue for this action. However, given that 28 U.S.C. § 1404(a) only authorizes this court to transfer this action to a district or division “where it might have been brought,” the court deems it appropriate to address in a cursory manner whether Lycos could have brought this action in the District of Massachusetts.
. In patent infringement actions, courts also consider whether the forum where the case was filed or the forum to which a defendant seeks a transfer is “the preferred forum” for the action.
See GTE Wireless, Inc. v. Qualcomm, Inc.,
. Netflix operates a distribution center in Virginia, from which it mails DVDs and electronically transmits movies to customers. But none of the employees who work at the distribution center have knowledge relevant to this action, and there is no indication that Net-flix's acts of mailing DVDs and transmitting movies infringe Lycos's patents. Rather, the crux of Lycos’s complaint is that the recom *693 mendation systems operated by Netflix and the other defendants infringe the '799 patent and the '214 patent. See Pl.’s Opp’n to Defs.' Mot. to Transfer at 8.
. For example, Kosak, one of the co-inventors of the patents at issue in this lawsuit, works for Lycos in Massachusetts. Also, the court notes that Lycos, in all likelihood, would call other employees to testify regarding the damages that Lycos has suffered as a result of the purported infringement of its patents.
. The defendants have also argued that important "prior art witnesses,” including researchers at the Media Lab, are located in Massachusetts. Defs.' Mem. of Law in Supp. of Mot. to Transfer at 10. At this stage of the litigation, although it seems likely that the defendants will be searching for prior art documents in Massachusetts, it is entirely unclear whether that search will bear fruit. Because the need for the "prior art witnesses” to testify in this action may never materialize, the court declines to give any serious consideration to the inconvenience that these witnesses would suffer, if asked to testify in Virginia, or the potential costs of procuring their attendance here.
.The court further notes that it might be easier for the defendants to depose Dr. Lang, who resides in Massachusetts but spends half his time working in Pennsylvania, if this action were transferred to the District of Massachusetts. If this action were transferred, the defendants might be able to schedule Dr. Lang’s deposition to coincide with their need to appear in Massachusetts for another reason, such as to attend a pretrial hearing. Thus, a transfer of this action to the District *695 of Massachusetts might make this litigation more convenient for Dr. Lang himself, while also making it easier for the defendants to access him.
. The court notes, however, that Lycos served the complaint in this action on the same day as ChoiceStream filed the declaratory judgment action. See supra Part I.A.
