CISCO SYSTEMS, INC. vs. UMBRA TECHNOLOGIES LTD.
Explore the PTAB proceeding IPR2024-00270 filed by CISCO SYSTEMS, INC. on 2024-02-26. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.
Proceeding Overview
Proceeding Number
IPR2024-00270
Filing Date
2024-02-26
Accorded Filing Date
2024-02-26
Institution Decision Date
2024-09-05
Last Modified Date
2025-11-03
Proceeding Type
IPR
Termination Date
2025-08-28
Trial Status
Final Written Decision
Parties & Counsel
Petitioner
CISCO SYSTEMS, INC.
Represented By
McPherson, Patricket alPatent Owner / Respondent
UMBRA TECHNOLOGIES LTD.
Represented By
Shapiro, Jasonet alTribunal & Venue
Tribunal
Patent Trial and Appeal Board (USPTO)
Technology Center
TC 2400 - Computer Networks, Multiplex & Cybersecurity
Patent Information
Respondent Application Number
17000997
Respondent Patent Number
11108595
External Links
Respondent Inventor
Jørn Allan Dose KNUTSEN et al
Respondent Tech Center
TC 2400 - Computer Networks, Multiplex & Cybersecurity
Address and Attorney/Agent Information
Power of Attorney & Correspondence
Firm
/ Entity Name
Gardella Alciati
Customer
Number
146018
Address
80 M Street SE, 1st Floor, Washington, DC, 20003, UNITED STATES
Attorney / Agent Information
| Reg # | Name | Phone |
|---|---|---|
| 40013 | James Harris | 408-462-8539 |
| 41053 | Patrick Halloran | 610-984-4751 |
| 45429 | Michael Stimson | 608-440-1665 |
| 46045 | Greg Gardella | 703-740-4540 |
| 67737 | Joseph Hodler | 718-938-3503 |
| 78453 | Alexis Ritzer | 703-740-5612 |
Proceeding Documents
44
31
JUDGMENT Final Written Decision Determining No Challenged Claims Unpatentable 35 U.S.C. § 318(a) FINAL
2025-08-28
FILING PARTY: BOARD
30
Other: Hearing transcript OTHER
2025-07-02
FILING PARTY: BOARD
29
Patent Owner’s Demonstratives OTHER
2025-06-03
FILING PARTY: PATENT OWNER
1008
Petitioner's Trial Demonstratives Exhibit
2025-06-02
FILING PARTY: PETITIONER
28
Joint Stipulation to Modify Schedule OTHER
2025-05-27
FILING PARTY: PETITIONER