Cisco Systems, Inc. v. Alberta Telecommunications Research Centre
892 F. Supp. 2d 1226
N.D. Cal.2012Background
- Cisco sues for declaratory judgment of non-infringement and invalidity of eight TR Labs patents; TR Labs allegedly contends Cisco’s customers infringe via Cisco products in networks.
- TR Labs has asserted infringement against AT&T and Verizon in New Jersey; Verizon and others are defendants in related actions (Colorado case) with overlapping patents.
- TR Labs and Cisco dispute whether Cisco’s products and customers create a real, immediate controversy justifying declaratory relief.
- Absent direct infringement allegations against Cisco, the court must assess whether contributory or induced infringement creates a justiciable controversy.
- Court previously construed patent claims in related NJ/Colorado actions; summary judgment motions by AT&T and Verizon remain pending.
- Cisco seeks to invoke declaratory judgment jurisdiction, but TR Labs argues no substantial controversy exists based on the asserted infringement contentions and lack of a covenant not to sue.
Issues
| Issue | Plaintiff's Argument | Defendant's Argument | Held |
|---|---|---|---|
| Whether there is an actual case or controversy for declaratory judgment jurisdiction. | Cisco contends TR Labs’ infringement contentions against Cisco’s customers create controversy. | TR Labs argues no sufficient direct or indirect infringement dispute involving Cisco; no real controversy. | No jurisdiction; no justiciable controversy. |
| Whether Cisco’s involvement via supplier components suffices to create jurisdiction. | Cisco relies on Arris-style implied infringement through supplier products. | Lack of protracted contentions and evidence; mere supplying components is insufficient. | Not sufficient to establish jurisdiction. |
| Whether a covenant not to sue would affect jurisdiction. | Cisco argues covenant would eliminate exposure and thus moot controversy. | TR Labs notes covenant terms would eliminate rights to sue; uncertainty remains. | Covenant issue not determinative; no immediate controversy established. |
| Whether there is a substantial, immediate risk of infringement by Cisco from the asserted networks. | Cisco asserts networks using Cisco components infringe TR Labs’ patents. | Ambiguity in claim charts; methods and network configurations not yet shown to infringe. | Insufficient immediacy; no justiciable dispute. |
Key Cases Cited
- MedImmune, Inc. v. Genentech, Inc., 549 U.S. 118 (U.S. 2007) (establishes Article III case or controversy test for declaratory judgments)
- Arris Group Inc. v. British Telecommunications PLC, 639 F.3d 1368 (Fed. Cir. 2011) (supplier-centered infringement contentions can create controversy)
- Powertech Tech. Inc. v. Tessera, Inc., 660 F.3d 1301 (Fed. Cir. 2011) (discusses declaratory judgment jurisdiction based on infringement contentions)
- Benitec Australia, Ltd. v. Nucleonics, Inc., 495 F.3d 1340 (Fed. Cir. 2007) (burden on declaratory judgment plaintiff to show substantial controversy with immediacy)
- In re Bill of Lading Transmission & Processing Sys. Patent Litig., 681 F.3d 1323 (Fed. Cir. 2012) (explains standards for declaratory judgments in patent cases)