OPENAI OPCO, LLC — TTAB Proceedings
OPENAI OPCO, LLC is a party to 50 TTAB proceedings.
Proceedings
- Proceeding 91304186 — Oppositions, Terminated (filed 2025-12-31) against UCloudlink (Singapore) Pte. Ltd. as plaintiff
- Proceeding 91305231 — Oppositions, Suspended (filed 2026-02-13) against LotLinx, Inc. as plaintiff
- Proceeding 99262308 — Extensions of Time to Oppose, Terminated (filed 2026-04-02) against KoiReader Technologies, Inc. as plaintiff
- Proceeding 99273320 — Extensions of Time to Oppose, Terminated (filed 2026-04-02) against Sesina Apps LLC as plaintiff
- Proceeding 99415262 — Extensions of Time to Oppose, Terminated (filed 2026-04-02) against Vixxo Corporation as plaintiff
- Proceeding 91293015 — Oppositions, Pending (filed 2024-07-31) against AndorHealth, LLC as plaintiff
- Proceeding 91307051 — Oppositions, Pending (filed 2026-05-01) against KoiReader Technologies, Inc. as plaintiff
- Proceeding 91307052 — Oppositions, Pending (filed 2026-05-01) against Sesina Apps LLC as plaintiff
- Proceeding 91303889 — Oppositions, Terminated (filed 2025-12-16) against Jason Dale Killmeyer as plaintiff
- Proceeding 91305335 — Oppositions, Suspended (filed 2026-02-18) against BYZANTINE CHAIN LTD as plaintiff
- Proceeding 99170247 — Extensions of Time to Oppose, Not Instituted (filed 2026-04-29) against TaxNerd, Inc. as plaintiff
- Proceeding 91303843 — Oppositions, Terminated (filed 2025-12-17) against Julian Holman as plaintiff
- Proceeding 91305152 — Oppositions, Suspended (filed 2026-02-11) against Fit Wind, LLC as plaintiff
- Proceeding 99431670 — Extensions of Time to Oppose, Not Instituted (filed 2026-04-23) against Firepit Inc as plaintiff
- Proceeding 99423207 — Extensions of Time to Oppose, Not Instituted (filed 2026-04-23) against MetaPhase Consulting LLC as plaintiff
- Proceeding 99342697 — Extensions of Time to Oppose, Not Instituted (filed 2026-04-23) against Badass Patches LLC as plaintiff
- Proceeding 99219861 — Extensions of Time to Oppose, Not Instituted (filed 2026-04-23) against Harvey Castro as plaintiff
- Proceeding 91306849 — Oppositions, Pending (filed 2026-04-23) against ANA IP HOLDINGS LLC as plaintiff
- Proceeding 91304805 — Oppositions, Suspended (filed 2026-01-29) against EXO Impact LLC as plaintiff
- Proceeding 99372856 — Extensions of Time to Oppose, Not Instituted (filed 2026-04-09) against PT Intermediate Holdings IV, LLC as plaintiff
- Proceeding 91303530 — Oppositions, Terminated (filed 2025-12-04) against Xmind Limited as plaintiff
- Proceeding 98956739 — Extensions of Time to Oppose, Terminated (filed 2026-03-25) against CCP3 LLC as plaintiff
- Proceeding 91306179 — Oppositions, Pending (filed 2026-03-26) against Christopher Miller as plaintiff
- Proceeding 91304192 — Oppositions, Suspended (filed 2025-12-31) against Ana IP Holdings LLC as plaintiff
- Proceeding 99126605 — Extensions of Time to Oppose, Not Instituted (filed 2026-03-18) against Monday.com Ltd. as plaintiff
- Proceeding 99317248 — Extensions of Time to Oppose, Not Instituted (filed 2026-03-05) against Chase Transform LLC as plaintiff
- Proceeding 91305697 — Oppositions, Pending (filed 2026-03-05) against Motionary, Inc. as plaintiff
- Proceeding 97733261 — Ex Parte Appeal, Awaiting Expir. Of Appeal Period (filed 2024-08-09) as plaintiff
- Proceeding 91303679 — Oppositions, Suspended (filed 2025-12-05) against Waldemar Rotfuß, Edmund Rotfuß, and Valentin Rotfuß as plaintiff
- Proceeding 91291716 — Oppositions, Pending (filed 2024-05-28) against Turtle Pond Publications LLC as plaintiff
- Proceeding 99267755 — Extensions of Time to Oppose, Terminated (filed 2026-01-13) against BYZANTINE CHAIN LTD as plaintiff
- Proceeding 91302332 — Oppositions, Terminated (filed 2025-10-10) against Ivan Martinez as plaintiff
- Proceeding 91305334 — Oppositions, Pending (filed 2026-02-18) against Nextiva, Inc. as plaintiff
- Proceeding 99260225 — Extensions of Time to Oppose, Terminated (filed 2026-01-13) against LotLinx, Inc. as plaintiff
- Proceeding 99088752 — Extensions of Time to Oppose, Terminated (filed 2025-12-30) against FreedomGPT Inc. as plaintiff
- Proceeding 91304844 — Oppositions, Pending (filed 2026-01-30) against FreedomGPT Inc. as plaintiff
- Proceeding 91301671 — Oppositions, Terminated (filed 2025-09-12) against Karissa Kist as plaintiff
- Proceeding 91299177 — Oppositions, Terminated (filed 2025-05-22) against PetroChina International Co., Ltd. as plaintiff
- Proceeding 99099858 — Extensions of Time to Oppose, Terminated (filed 2025-10-23) against Search.com, LLC as plaintiff
- Proceeding 91304622 — Oppositions, Pending (filed 2026-01-21) against Search.com, LLC as plaintiff
- Proceeding 91300261 — Oppositions, Suspended (filed 2025-07-11) against Green Street Advisors, LLC as plaintiff
- Proceeding 91302367 — Oppositions, Suspended (filed 2025-10-13) against OverDrive, Inc. as defendant
- Proceeding 98967082 — Extensions of Time to Oppose, Terminated (filed 2025-10-02) against MAVERICKS MOBILE PTE.LTD as plaintiff
- Proceeding 91302943 — Oppositions, Pending Reinstatement (filed 2025-11-06) against TDK U.S.A. Corporation as plaintiff
- Proceeding 99055563 — Extensions of Time to Oppose, Terminated (filed 2025-10-01) against UCLOUDLINK (SINGAPORE) PTE. LTD. as plaintiff
- Proceeding 99166749 — Extensions of Time to Oppose, Terminated (filed 2025-11-18) against Julian Holman as plaintiff
- Proceeding 79394253 — Extensions of Time to Oppose, Terminated (filed 2025-11-05) against Waldemar Rotfuß; Edmund Rotfuß; Valentin Rotfuß as plaintiff
- Proceeding 79396886 — Extensions of Time to Oppose, Terminated (filed 2025-11-05) against Waldemar Rotfuß; Edmund Rotfuß as plaintiff
- Proceeding 91301329 — Oppositions, Terminated (filed 2025-08-28) against BrainyBlaze Dynamics, Inc. as plaintiff
- Proceeding 91301795 — Oppositions, Terminated (filed 2025-09-18) against Ceiba Healthcare Technologies LLC as plaintiff
Marks in These TTAB Matters
- GPT — proceeding 91307051 (Plaintiff)
- GPT-3 — proceeding 91307051 (Plaintiff)
- GPT-3 — proceeding 91307052 (Plaintiff)
- CHATGPT — proceeding 91307051 (Plaintiff)
- GPT — proceeding 91307052 (Plaintiff)
- GPT-4 — proceeding 91307051 (Plaintiff)
- GPT-5 — proceeding 91307051 (Plaintiff)
- GPT-5 — proceeding 91307052 (Plaintiff)
- CHATGPT — proceeding 91307052 (Plaintiff)
- CHATGPT — proceeding 91307052 (Plaintiff)
- GPT-4 — proceeding 91307052 (Plaintiff)
- CHATGPT — proceeding 91307051 (Plaintiff)
- GPT-5 — proceeding 91306849 (Plaintiff)
- GPT-3 — proceeding 91306849 (Plaintiff)
- CHATGPT — proceeding 91306849 (Plaintiff)
- GPT — proceeding 91306849 (Plaintiff)
- CHATGPT — proceeding 91306849 (Plaintiff)
- GPT-4 — proceeding 91306849 (Plaintiff)
- GPT-4 — proceeding 91306179 (Plaintiff)
- GPT-3 — proceeding 91306179 (Plaintiff)
- CHATGPT — proceeding 91306179 (Plaintiff)
- CHATGPT — proceeding 91306179 (Plaintiff)
- GPT-5 — proceeding 91306179 (Plaintiff)
- GPT — proceeding 91306179 (Plaintiff)
- GPT-3 — proceeding 91305697 (Plaintiff)
Recent Live Filings
- DAYBREAK — Pending, filed 2026-05-11
- Trademark 99616895 — Pending, filed 2026-01-27
- PRISM — Pending, filed 2026-01-27
- Trademark 99453738 — Pending, filed 2025-10-21
- CHATGPT ATLAS — Pending, filed 2025-10-21
- SORA — Pending, filed 2025-09-29
- CHATGPT — Pending, filed 2025-09-29
- Trademark 99419479 — Pending, filed 2025-09-29
- Trademark 99188605 — Pending, filed 2025-05-16
- CHATGPT CODEX — Pending, filed 2025-05-16
- GPT-4O — Pending, filed 2024-05-16
- SORA — Pending, filed 2024-02-14
- GPT-7 — Pending, filed 2023-10-20
- GPT-6 — Pending, filed 2023-10-20
- GPT-5 — Pending, filed 2023-07-18
Common TTAB Counterparties
- ANDORHEALTH, LLC — 7 proceedings
- Results Companies, LLC — 7 proceedings
- Midea Group Co., Ltd. — 5 proceedings
- Beijing Jindi Technology Co., Ltd — 4 proceedings
- Newmark & Company Real Estate, Inc. — 4 proceedings
- OculogyX, Inc. — 4 proceedings
- Beijing Knowledge Atlas Technology Co., Ltd. — 3 proceedings
- Shenzhen Menglong E-Commerce Co., Ltd — 3 proceedings
- 101 Huntington Holdings LLC — 2 proceedings
- Advanced MedTech Corporate Pte. Ltd. — 2 proceedings
Recent TTAB Timeline
- 2026-05-11: 91304186 — TERMINATED involving UCloudlink (Singapore) Pte. Ltd.
- 2026-05-11: 91304186 — BOARD'S DECISION: SUSTAINED involving UCloudlink (Singapore) Pte. Ltd.
- 2026-05-11: 99372856 — EXTENSION OF TIME GRANTED involving PT Intermediate Holdings IV, LLC
- 2026-05-11: 99372856 — ADD'L 60-DAY REQUEST TO EXT TIME TO OPPOSE involving PT Intermediate Holdings IV, LLC
- 2026-05-08: 91295603 — REQ FOR PROG ON SETTL - EXT GRANTED involving Advanced MedTech Corporate Pte. Ltd.
- 2026-05-07: 91305231 — SUSPENDED involving LotLinx, Inc.
- 2026-05-04: 91305697 — TRIAL DATES RESET involving Motionary, Inc.
- 2026-05-01: 91293015 — TRIAL DATES RESET involving AndorHealth, LLC
- 2026-05-01: 91307051 — PENDING, INSTITUTED involving KoiReader Technologies, Inc.
- 2026-05-01: 91307052 — PENDING, INSTITUTED involving Sesina Apps LLC
- 2026-05-01: 91307052 — NOTICE AND TRIAL DATES SENT; ANSWER DUE: involving Sesina Apps LLC
- 2026-05-01: 91307051 — NOTICE AND TRIAL DATES SENT; ANSWER DUE: involving KoiReader Technologies, Inc.
- 2026-05-01: 91307052 — FILED AND FEE involving Sesina Apps LLC
- 2026-05-01: 91307051 — FILED AND FEE involving KoiReader Technologies, Inc.
- 2026-04-30: 91295603 — P'S MOT FOR EXTEN. OF TIME W/ CONSENT involving Advanced MedTech Corporate Pte. Ltd.
- 2026-04-30: 91304844 — CORRECTION TO BD ORDER involving FreedomGPT Inc.
- 2026-04-30: 91304622 — D OPP/RESP TO MOTION involving Search.com, LLC
- 2026-04-30: 91303889 — TERMINATED involving Jason Dale Killmeyer
- 2026-04-30: 91303889 — BOARD'S DECISION: SUSTAINED involving Jason Dale Killmeyer
- 2026-04-30: 91305335 — NOTICE OF DEFAULT involving BYZANTINE CHAIN LTD
- 2026-04-29: 99170247 — EXTENSION OF TIME GRANTED involving TaxNerd, Inc.
- 2026-04-29: 99170247 — FIRST 30-DAY REQUEST TO EXT TIME TO OPPOSE involving TaxNerd, Inc.
- 2026-04-27: 91293015 — D REPLY IN SUPPORT OF MOTION involving AndorHealth, LLC
- 2026-04-27: 91303843 — TERMINATED involving Julian Holman
- 2026-04-27: 91304844 — TRIAL DATES RESET involving FreedomGPT Inc.
- 2026-04-27: 91303843 — BOARD'S DECISION: SUSTAINED involving Julian Holman
- 2026-04-23: 91305152 — NOTICE OF DEFAULT involving Fit Wind, LLC
- 2026-04-23: 91306849 — PENDING, INSTITUTED involving ANA IP HOLDINGS LLC
- 2026-04-23: 99423207 — EXTENSION OF TIME GRANTED involving MetaPhase Consulting LLC
- 2026-04-23: 99219861 — EXTENSION OF TIME GRANTED involving Harvey Castro