AT&T Corp et al. vs. Daingean Technologies Ltd.
Explore the PTAB proceeding IPR2024-00644 filed by AT&T Corp et al. on 2024-03-27. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.
Proceeding Overview
Proceeding Number
IPR2024-00644
Filing Date
2024-03-27
Accorded Filing Date
2024-03-27
Institution Decision Date
2024-10-10
Last Modified Date
2024-11-13
Proceeding Type
IPR
Termination Date
2024-10-10
Trial Status
Institution Denied
Parties & Counsel
Petitioner
AT&T Corp et al.
Represented By
Cameron, Matthewet alPatent Owner / Respondent
Daingean Technologies Ltd.
Represented By
Bullwinkel, Robertet alTribunal & Venue
Tribunal
Patent Trial and Appeal Board (USPTO)
Technology Center
TC 2600 - Communications
Patent Information
Respondent Application Number
16637693
Respondent Patent Number
11134400
External Links
Respondent Inventor
FANGYING XIAO et al
Respondent Tech Center
TC 2600 - Communications
Address and Attorney/Agent Information
Power of Attorney & Correspondence
Firm
/ Entity Name
FINNEGAN, HENDERSON, FARABOW, GARRETT & DUNNER - LLP
Customer
Number
22852
Address
901 NEW YORK AVENUE, NW, WASHINGTON, DC, 20001-4413, UNITED STATES
Attorney / Agent Information
| Reg # | Name | Phone |
|---|---|---|
| 28165 | Charles Lipsey | 571-203-2755 |
| 30413 | John Paul | 202-408-4109 |
| 30415 | Richard Racine | 202-408-4038 |
| 31744 | Richard Burgujian | 571-203-2790 |
| 32120 | Barbara Mccurdy | 202-408-4000 X4047 |
| 32409 | Bryan Diner | 202-408-4000 |
| 32824 | John Jakes | 202-408-4000 |
| 33234 | Michael Flibbert | 202-408-4000 |
Proceeding Documents
21
9
Institution Decision: Deny DECISION
2024-10-10
FILING PARTY: BOARD
2005
EX2005 Exhibit
2024-07-15
FILING PARTY: PATENT OWNER
8
Patent Owner's Preliminary Response Under 37 CFR 42.107 to Petition for Inter Partes Review POPR
2024-07-15
FILING PARTY: PATENT OWNER
2002
EX2002 Exhibit
2024-07-15
FILING PARTY: PATENT OWNER
2004
EX2004 Exhibit
2024-07-15
FILING PARTY: PATENT OWNER