Cisco Systems, Inc. v. TQ Delta LLC > Summary
Court Case Number IPR2016-01007
Filing Date May 6, 2016
Institution Decision Date Nov 4, 2016
Decision Date Oct 27, 2017
Court Patent Trial and Appeal Board
Status FWD Entered
Appeal2018-1719
Administrative JudgesTrevor M. Jefferson, Kalyan K. Deshpande, Sally C. Medley
Judge Writing the Final DecisionTrevor M. Jefferson
Claims Challenged in the Petition: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10
Claims Instituted: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10
Claims Invalidated: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10
Petitioner
Patent Owner
Petitioner Attorneys
7Cisco Systems
Attorney Name: Gregory P. Huh
Haynes and Boone, LLP
Cisco Systems
Attorney Name: Theodore M. Foster
Haynes and Boone, LLP
Cisco Systems
Attorney Name: David L. McCombs
Haynes and Boone, LLP
Attorney Name: Theodore M. Foster
Haynes and Boone, LLP
Attorney Name: Russ Emerson
Haynes and Boone, LLP
Attorney Name: John M. Baird
Duane Morris LLP
Attorney Name: Christopher J. Tyson
Duane Morris LLP
Patent Owner Attorneys
6TQ Delta, LLC
Attorney Name: Christopher M. Scharff
McAndrews, Held & Malloy
TQ Delta, LLC
Attorney Name: Scott P. McBride
McAndrews, Held & Malloy
TQ Delta, LLC
Attorney Name: Thomas J. Wimbiscus
McAndrews, Held & Malloy
TQ Delta, LLC
Attorney Name: Peter J. McAndrews
McAndrews, Held & Malloy
Attorney Name: Jason H. Vick
Sheridan Ross
Attorney Name: Rajendra A. Chiplunkar
McAndrews, Held & Malloy
Related Patents
| Doc No | Title | Issue date |
|---|---|---|
| 08432956 | Multicarrier modulation messaging for power level per subchannel information | Apr 30, 2013 |
