Infineon Technologies Americas Corp. et al. vs. MOSAID Technologies Inc.
Explore the PTAB proceeding IPR2025-01456 filed by Infineon Technologies Americas Corp. et al. on 2025-08-29. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.
Proceeding Overview
Proceeding Number
IPR2025-01456
Filing Date
2025-08-29
Accorded Filing Date
2025-08-29
Institution Decision Date
2026-03-17
Last Modified Date
2026-04-17
Proceeding Type
IPR
Termination Date
2026-03-17
Trial Status
Discretionary Denial
Parties & Counsel
Petitioner
Infineon Technologies Americas Corp. et al.
Represented By
Darby, Kennethet alPatent Owner / Respondent
MOSAID Technologies Inc.
Represented By
WEATHERWAX, KENNETHet alTribunal & Venue
Tribunal
Patent Trial and Appeal Board (USPTO)
Technology Center
TC 2800 - Semiconductors, Electrical & Optical Systems
Patent Information
Respondent Application Number
15957120
Respondent Patent Number
10140028
External Links
Respondent Inventor
Peter B. GILLINGHAM et al
Respondent Tech Center
TC 2800 - Semiconductors, Electrical & Optical Systems
Address and Attorney/Agent Information
Power of Attorney & Correspondence
Firm
/ Entity Name
Borden Ladner Gervais LLP (BLG/Conversant - 8021)
Customer
Number
108927
Address
1300-100 Queen Street, Ottawa, ON, K19 1J9, CANADA
Attorney / Agent Information
| Reg # | Name | Phone |
|---|---|---|
| 31939 | Rodney Anderson | 214-458-4544 |
Proceeding Documents
107
29
Order: Granting the Parties’ Joint Motions to Expunge ORDER
2026-04-17
FILING PARTY: BOARD
28
Joint Motion to Expunge MOTION
2026-03-27
FILING PARTY: PETITIONER
3101
Email Correspondence Exhibit
2026-03-20
FILING PARTY: BOARD
27
Director Discretionary Decision: Deny RESPONSE
2026-03-17
FILING PARTY: BOARD
26
Notice: refund approved NOTICE
2026-03-13
FILING PARTY: BOARD