OPINION
This appeal concerns the denial by the Circuit Court of Anderson County of a motion for Rule 11 sanctions brought against Georgia Andrews, Plaintiff-Appel-lee, and her attorney, Michael W. Ritter. The sanctions were sought by John and Paul Bible, Defendants-Appellants, after a workers’ compensation action filed against them was voluntarily nonsuited by the Plaintiff. The issues in this case of first impression are (1) whether Plaintiff’s counsel performed an objectively reasonable prefiling investigation, factually and legally, comporting with the requirements of Rule 11 and, (2) whether attorneys have a duty under Rule 11 to take remedial action post-filing, once it is discovered that their pleadings, motions, or other papers are ungrounded factually or are legally meritless. Stated another way, do lawyers have a continuing obligation under Rule 11 to review and reevaluate their pleadings, motions, and other papers after filing, and to immediately dismiss, withdraw, or otherwise modify them when subsequent developments render such legally or factually baseless? We hold that there is no such obligation under Rule 11 and that Plaintiff’s counsel in the present case performed an adequate prefiling investigation. Accordingly, we affirm the disposition of this case made by the trial court.
*286 The facts in this case are essentially undisputed. In January 1988, Michael W. Rit-ter filed a workers’ compensation action on behalf of his client, Georgia Andrews, Plaintiff herein, against the Defendants, John T. Bible and Paul T. Bible, d/b/a Western Sizzlin of Oak Ridge, in the Circuit Court for Anderson County, Tennessee. The complaint alleged that the Plaintiff sustained a compensable injury in the course of her employment at Wester Sizzlin in Oak Ridge in February, 1987. The Bibles were named as Defendants since they were thought to own the restaurant, as was Wausau Insurance Company, the workers’ compensation carrier for the restaurant.
After being served with the complaint, the Bibles contacted attorney Mark C. Travis for representation, and advised him that they had transferred the assets and control of the business under a lease-purchase agreement to an individual by the name of Whitaker. It should be noted that the Bibles were not provided with representation by the insurance company since there was no contractual relationship between them and, thus, they were forced to employ counsel at their own expense. On January 26, 1988, Wausau Insurance Company informed the Bibles’ counsel, Travis, that Whitaker was its insured as the owner of the restaurant. On the same day, Travis telephoned Ritter to inform him that the Bibles did not own the Western Sizzlin on the date of the alleged injury to his client. Ritter agreed, upon receipt of documentation confirming the existence of a lease-purchase agreement, to amend the complaint and substitute Whitaker as the owner of the restaurant. This documentation was forwarded with a letter of confirmation approximately two weeks later. The complaint was not amended, however, and the Bibles responded by filing an answer in February 1988. Thereafter, neither counsel communicated with the other for nearly a year.
On January 21, 1989, Travis received notice of a docket sounding in Anderson County set for February 7, 1989. Travis attempted several telephone calls to Ritter but without success. On February 6, 1989, Travis contacted the Anderson County Circuit Court Clerk’s office to inquire about the docket sounding scheduled for the following day. He was advised by the Clerk’s office that the case had been set for trial on May 31, 1989.
On February 28, 1989, Travis prepared and filed a motion for summary judgment and accompanying memorandum of law on behalf of the Bibles. No response was filed to this motion, and on March 17,1989, still without any communication from Rit-ter, Travis called the Clerk’s office to have the motion set for a hearing to be held on April 14, 1989. Three days prior to this hearing, Ritter’s secretary called Travis to advise him that his client was going to take a voluntary nonsuit without prejudice. After some further negotiation, it was decided that the nonsuit would be taken with prejudice as to John and Paul Bible. The order of nonsuit was entered on April 20, 1989, and on May 19, 1989, the Bibles filed a motion to alter or amend the judgment to include sanctions against Plaintiff’s counsel pursuant to Rule 11 of the Tennessee Rules of Civil Procedure.
The trial court, in a memorandum opinion, found that the investigation as to the ownership of the Western Sizzlin was incomplete, or at least resulted in erroneous information prior to filing of the workers’ compensation suit. The court also found that subsequent to the filing of the complaint, and after being advised of the true ownership of the business, the conduct of the attorney for the Plaintiff, Ritter, consisted of inaction. However, in his final order the trial court held that the conduct of counsel did not warrant the imposition of sanctions pursuant to Rule 11. Accordingly, the trial court denied the motion for sanctions and this appeal followed.
I.
As to the first issue, whether Plaintiff’s counsel performed an adequate prefil-ing investigation comporting with the requirements of Rule 11, he contends that his actions in attempting to ascertain the true ownership of the Western Sizzlin met the *287 requirements of Rule 11. The claim is made that the Plaintiff was unable to provide the name of the restaurant’s owner and contacts with the restaurant itself were unsuccessful. Failing that, counsel telephoned other Western Sizzlin restaurants in the area, but without success. Finally, he telephoned other attorneys in an effort to learn if any had had lawsuits against this particular restaurant. Eventually, Ritter spoke with one attorney who believed that the Bibles were the true owners of the restaurant. This was the sum total of his inquiry into the pertinent facts alleged in the complaint. It appears that Ritter decided against amending the complaint after learning that the true owner, Whitaker, died since the execution of the lease-purchase agreement. The contention is made in this regard that this course of action was necessary to protect the interests of his client since he was unsure of the effect that the death might have on the case itself.
In recent years, Rule 11
1
has generated extensive debate and controversy among jurists, practitioners, and legal writers.
Thomas v. Capital Sec. Services, Inc.,
The certification which results from the attorney's signature on a motion, pleading, or other document is directed at the three substantive prongs of Rule 11: its factual basis, its legal basis, and its legitimate purpose. Schwarzer, “Sanctions Under the New Federal Rule 11 — A Closer Look,”
The test to be applied in deciding whether an attorney’s conduct is sanctiona-ble, is one of objective reasonableness under all the circumstances,
Business Guides,
1. An attorney must READ every paper before signing it.
2. He must make a reasonable pre-filing investigation of the FACTS.
3. He must research the LAW, unless he is certain he knows it.
4. The law as applied to the facts must REASONABLY WARRANT the legal positions and steps he takes. If existing law does not warrant these positions, a plausible argument for the extension of the law to the facts of the case is required.
5. It must be demonstrated, as the basis of pre-filing investigation and research, that there is a REASONABLE BASIS to name each defendant named, and to support each claim asserted. The shotgun complaint or answer, filed in the hope that discovery will produce the justification for it, is improper.
6. The adequacy of an attorney’s investigation, research and legal analysis will be evaluated by the court under an OBJECTIVE STANDARD, namely, whether the attorney acted as a reasonably competent attorney admitted to ... practice. Except as to improper purpose, subjective good faith is not a defense to Rule 11 sanctions. A pure heart but an empty head is of no avail.
******
8. An attorney must not have an IMPROPER PURPOSE, such as harassment or intimidation, in naming any defendant, asserting any legal position or taking any legal step.
9. If an attorney violates Rule 11 the imposition of some sanction is MANDATORY, although the nature and extent of the sanction is discretionary with the [trial] court.
With the foregoing principles foremost in mind, we conclude that Ritter made an objectively reasonable pre-filing inquiry into the factual basis of the complaint. From the complaint, it appears that Plaintiff’s injury occurred on February 22, 1987. The affidavit of Ritter indicates that he first interviewed his client in reference to her injuries and place of employment in January 1988. This gave him approximately 30 days in which to investigate the case, and prepare and file a complaint in order to toll the statute of limitations found in T.C.A. § 50-6-203. The time available for *289 an investigation prior to the expiration of a statute of limitations is a factor that obviously should enter into the analysis. Tenn. R.Civ.P. 11, Advisory Commission Comment to 1987 Amendment.
Furthermore, Ritter’s client was apparently of little help in determining the true identity of the employer and other information relative to her claim. Counsel’s efforts to ascertain the name of the employer were further hampered by the fact that sometime around May, 1987, the Western Sizzlin in Oak Ridge ceased operations and closed. Moreover, during the month that remained before the statute of limitations would expire, counsel’s investigation included attempts to contact the restaurant itself, communication with other Western Sizzlin restaurants in the area, and contacts with other attorneys in an effort to learn if any had had lawsuits against this particular restaurant. He also discovered that Whitaker, the purported owner, was dead, and he was unsure of the effect that the death might have on the case. Under the foregoing circumstances, it does not appear that Plaintiff’s counsel’s prefiling investigation was unreasonable. Although it is true that information concerning the proper name and address of the Plaintiff’s true employer could have easily been obtained from the Department of Labor, as suggested by defense counsel, the failure to do so was no more unreasonable than defense counsel’s choice of filing an answer as a responsive pleading, rather than a Rule 12.02 motion to dismiss which might have disposed of the matter summarily.
II.
Turning to the question of whether an attorney has a continuing obligation to review and reevaluate signed documents, several federal courts have had the opportunity to ask whether the duties and obligations imposed by Rule 11 continue throughout the litigation. The decisions speculate about whether the attorney who files a paper, motion, or other pleading in compliance with Rule 11, and thereafter discovers that the document is not well-grounded in law or in fact, must take further action. Research reveals that the federal intermediate appellate courts are almost in unanimous agreement that Rule 11 is restricted to the signing itself, and does not require revisions to filed documents to conform to newly discovered evidence or subsequent developments.
For example, the Seventh Circuit has held that Rule 11 does not require the updating of papers that were not subject to sanctions when filed because hindsight should not be used to assess the adequacy of pleadings and, further, the official comments to Rule 11 do not indicate that a lawyer continue an investigation after filing or update documents in light of new findings.
Pantry Queen Foods v. Lifschultz Fast Freight,
Similarly, the Ninth Circuit has held that Rule 11 applies only to the signing itself, thereby limiting the scope of the Rule to testing the attorneys’ conduct at the time of the signing.
Cunningham v. County of Los Angeles,
In addition to the Eighth, Eleventh, Seventh, Ninth, and Third Circuits, the Second Circuit has held that the key to Rule 11 lies in the certification flowing from the signature itself because “the Rule refers repeatedly to the signing of papers; its central feature is the certification established by the signature.”
Oliveri v. Thompson,
Until very recently, the position of the Sixth Circuit on the question at hand was debatable. In
Albright v. Upjohn,
In contrast to the eight Circuits that have definitively addressed the question
*291
and have held that Rule 11 does not impose continuing duties on lawyers, the First Circuit, in
Kale v. Combined Ins. Co. of America,
Returning now to the case at hand, we conclude that there are no continuing obligations imposed by Tennessee’s version of Rule 11. This result is consistent with the approach taken by all federal intermediate appellate courts (except one) that have had the opportunity to address the question and is predicated upon the same reasoning. No court has required a party to actually seek a dismissal. Requiring counsel to aggressively pursue dismissal of his client’s claim strikes us as being contrary to our adversary system.
Although we have refused to judicially craft a continuing duty obligation onto Rule 11, there is a meaningful limit on counsel’s responsibility in this regard. That is, our interpretation does not leave a party exposed to endlessly defending a lawsuit which has become meritless, because once it is determined that a particular position is either legally or factually frivolous, the filing of any further pleadings, motions, or other papers in opposition to a dismissal,
does
violate Rule 11, thereby triggering the rule’s mandatory sanctioning provisions. Completely aside from Rule 11, the courts of this state have, under the inherent power to supervise and control their own proceedings, the authority to sanction attorneys, but only for pursuing matters in bad faith or conducting themselves in a reckless manner.
Cf., Cunningham v. County of Los Angeles,
III.
Even if we were to hold that Rule 11 imposed a continuing duty on the plaintiff’s counsel in this case, it is significant that
neither
counsel communicated with the other for nearly a year, and defense counsel did not file for summary judgment until after he learned that the matter was going to be subject to a docket sounding and set for trial. The defendant had ample opportunity to conclude the matter much earlier in the litigation. There is no question that Defendant, as the party seeking sanctions, had a duty to mitigate.
See, e.g., White v. General Motors,
Similarly, an attorney may not remain idle after Rule 11 has been violated. A party seeking sanctions should give
prompt
notice to the court and to the offending party upon discovering a basis for doing so.
Permitting or encouraging the opposing party to litigate a baseless action or defense past the point at which it could have been disposed of tends to perpetuate the waste and delay which the rule is intended to eliminate. It also undermines the mitigation principle which should apply in the imposition of sanctions, limiting recovery to those expenses and fees that were reasonably necessary to resist the offending paper.
In assessing the damage done, the court should consider the extent to which it is self-inflicted due to the failure to mitigate. If a baseless claim could have been readily disposed of by summary procedures, there is little justification for a claim of attorney’s fees and expenses engendered in lengthy and elaborate proceedings in opposition. The rule’s purpose would be frustrated if it encouraged the offending party to play the very game at which it is aimed.
Our opinion today strives to further Rule ll’s goal of deterring abuse in the litigation process by providing guidance concerning the procedures and standards utilized in the imposition of Rule 11 sanctions. We trust that our opinion, like the Rule itself, will instill among members of the bar a sense of responsibility to prevent public perception of the legal profession as one tolerant of abuse in its midst. The public has an interest in, and the judiciary a responsibility for, the efficient, economic, and expeditious administration of justice. Baseless filing puts the machinery of justice in motion, burdening courts and individuals alike with needless inconvenience, expense, and delay.
Cooter & Gell,
To be sure, this Court views Rule 11 as a potent weapon that can and should be used to curb litigation abuses that from time to time plague the dockets of our trial courts. Invoked properly, Rule 11 can confer great benefits on all concerned. If abused, Rule 11 may chill an attorney’s enthusiasm and stifle the creativity of litigants in pursuing novel factual and legal theories. As a result, the legal system as a whole will suffer. As Justice Kennedy recently observed in a Rule 11 case: “Just as patience is requisite in the temperament of the individual judge, so it must be an attribute of the judicial system as a whole. Our annoyance at spurious and frivolous claims, and our real concern with burdened dockets, must not drive us to adopt interpretations of the rule that makes honest claimants fear to petition the courts.”
Business Guides,
For the foregoing reasons, the judgment of the trial court is affirmed. Costs of this appeal shall be taxed against the Appellants.
Notes
. The Tennessee version of Rule 11 states in pertinent part: "The signature of an attorney or party constitutes a certificate by him that he has read the pleading, motion, or other paper; that to the best of his knowledge, information, and belief formed after reasonable inquiry, it is well grounded in fact and is warranted by existing law or a good faith argument for the extension, modification, or reversal of existing law, and that it is not interposed for any improper purpose, such as to harass or to cause unnecessary delay or needless increase in the cost of litigation. If a pleading, motion, or other paper is signed in violation of this rule, the court, upon motion or upon its own initiative, shall impose upon the person who signed it, a represented party, or both, an appropriate sanction, which may include an order to pay the other party or parties the amount of the reasonable expenses incurred because of the filing of the pleading, motion, or other paper, including a reasonable attorney’s fee.” (Emphasis supplied.)
. At one time, the Fifth Circuit imposed a continuing duty on lawyers to continue to evaluate their filed documents as the litigation developed and, under appropriate circumstances, withdraw or dismiss the document.
Thomas v. Capital Sec. Services, Inc.,
.
Roy v. United States Fidelity & Guaranty Company,
. It would appear that a violation of Rule 11 could stem from a variety of causes: inexperience, incompetence, neglect, wilfulness, or deliberate choice. In assessing the cause, the trial judge should consider not only the circumstances of the particular violation, but also the factors bearing on the reasonableness of the conduct, such as experience and past performance of the attorney, as well as the general standards of conduct of the bar of the court.
*293
For an excellent review of sanctioning alternatives, see
Schwarzer,
