Case number IPR2022-00401
Ericsson Inc. et al. v. Koninklijke KPN N.V. > Summary
Court Case Number IPR2022-00401
Filing Date Jan 7, 2022
Institution Decision Date Jul 8, 2022
Decision Date Jul 8, 2022
Court Patent Trial and Appeal Board
Status Institution Denied
Administrative JudgesNorman H. Beamer, Kevin F. Turner, Russell E. Cass
Judge Writing the Final DecisionNorman H. Beamer
Claims Challenged in the Petition: 16, 17
Petitioner
Patent Owner
Petitioner Attorneys
4Ericsson
Attorney Name: Douglas M. Kubehl
Baker Botts LLP
Ericsson
Attorney Name: Chad C. Walters
Baker Botts LLP
Ericsson
Attorney Name: Harrison G. Rich
Baker Botts LLP
Ericsson
Attorney Name: Sylvia D. Hall-Ellis
Ericsson
Patent Owner Attorneys
3Related Patents
| Doc No | Title | Issue date |
|---|---|---|
| 09549426 | Method and telecommunications node for controlling an attach state of a user equipment | Jan 17, 2017 |
