Infineon Technologies Americas Corp. et al. vs. MOSAID Technologies Inc.
Explore the PTAB proceeding IPR2025-01487 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
IPR2025-01487
Filing Date
2025-08-29
Accorded Filing Date
2025-08-29
Institution Decision Date
2026-02-18
Last Modified Date
2026-09-09
Proceeding Type
IPR
Termination Date
—
Trial Status
Trial Instituted
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
15868219
Respondent Patent Number
9972381
External Links
Respondent Inventor
HakJune OH 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
92
1064
CMOS VLSI Design Exhibit
2026-09-09
FILING PARTY: PETITIONER
1061
Deposition Transcript of Dr. Przybylski Exhibit
2026-09-09
FILING PARTY: PETITIONER
34
Petitioner's Reply to Patent Owner's Response REPLYTOOPP
2026-09-09
FILING PARTY: PETITIONER
1065
U.S. Patent 5,245,572 Exhibit
2026-09-09
FILING PARTY: PETITIONER
1062
Computer Organization and Design Exhibit
2026-09-09
FILING PARTY: PETITIONER