DAY ONE BIOPHARMACEUTICALS
Live / Registered — Registered (as of 07 Mar 2023)
What this means for you
Registered since 07 Mar 2023. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 88719563
- Registration number
- 6997035
- Mark type
- Stylized text
- Filed
- 09 Dec 2019
- Published for opposition
- 21 Apr 2020
- Registered
- 07 Mar 2023
- Attorney of record
- Connie L. Ellerbach
Goods and services
- Class 005 — Pharmaceuticals: Pharmaceutical preparations for the treatment of cancer, autoimmune disorders, and neurological disorders
Owner
- DAY ONE BIOPHARMACEUTICALS, INC., Brisbane, CA, US
- DAY ONE BIOPHARMACEUTICALS, INC., Brisbane, CA, US
- Day One Therapeutics, Inc., Menlo Park, CA, US
- Day One Therapeutics, Inc., Menlo Park, CA, US
Prosecution history
- 10 Jan 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 10 Jan 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 10 Jan 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 10 Jan 2025 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 10 Jan 2025 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 22 Sept 2023 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 22 Sept 2023 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 22 Sept 2023 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 22 Sept 2023 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 22 Sept 2023 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 07 Mar 2023 — NOTICE OF REGISTRATION CONFIRMATION EMAILED
- 07 Mar 2023 — REGISTERED-PRINCIPAL REGISTER
- 01 Feb 2023 — NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
- 31 Jan 2023 — ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
- 20 Jan 2023 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED