PROTILLION
Live / Registered — Registered (as of 21 Feb 2023)
What this means for you
Registered since 21 Feb 2023. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 90537071
- Registration number
- 6987133
- Mark type
- Stylized text
- Filed
- 19 Feb 2021
- Published for opposition
- 26 Oct 2021
- Registered
- 21 Feb 2023
- Attorney of record
- Alyssa M. Worsham
Goods and services
- Class 042 — Scientific and technological services: Research and development in the pharmaceutical and biotechnology fields; Providing information about medical and scientific research
Owner
- Protillion Biosciences, Inc., Burlingame, CA, US
- Protillion Biosciences, Inc., Burlingame, CA, US
- Protillion Biosciences, Inc., Burlingame, CA, US
Prosecution history
- 09 Dec 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 09 Dec 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 09 Dec 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 21 Feb 2023 — NOTICE OF REGISTRATION CONFIRMATION EMAILED
- 21 Feb 2023 — REGISTERED-PRINCIPAL REGISTER
- 18 Jan 2023 — NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
- 17 Jan 2023 — ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
- 24 Dec 2022 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 23 Dec 2022 — STATEMENT OF USE PROCESSING COMPLETE
- 08 Dec 2022 — USE AMENDMENT FILED
- 23 Dec 2022 — SOU EXTENSION 2 GRANTED
- 08 Dec 2022 — SOU EXTENSION 2 FILED
- 23 Dec 2022 — CASE ASSIGNED TO INTENT TO USE PARALEGAL
- 08 Dec 2022 — SOU TEAS EXTENSION RECEIVED
- 08 Dec 2022 — TEAS STATEMENT OF USE RECEIVED