DIADEM BIOTHERAPEUTICS
Live / Registered — Registered (as of 07 Apr 2020)
What this means for you
Registered since 07 Apr 2020. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 88614664
- Registration number
- 6028593
- Mark type
- Stylized text
- Filed
- 12 Sept 2019
- Published for opposition
- 21 Jan 2020
- Registered
- 07 Apr 2020
- Attorney of record
- Justin H. Cross
Goods and services
- Class 042 — Scientific and technological services: Scientific research and development
Owner
- Diadem Biotherapeutics, Inc., Torrance, CA, US
- Diadem Biotherapeutics, Inc., Torrance, CA, US
- Diadem Biotherapeutics, Inc., Monrovia, CA, US
Prosecution history
- 07 Apr 2025 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
- 23 Jul 2020 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 23 Jul 2020 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 23 Jul 2020 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 23 Jul 2020 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 23 Jul 2020 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 07 Apr 2020 — REVIEW OF CORRESPONDENCE COMPLETE
- 07 Apr 2020 — REGISTERED-PRINCIPAL REGISTER
- 01 Apr 2020 — ASSIGNED TO PETITION STAFF
- 01 Mar 2020 — TEAS POST PUBLICATION AMENDMENT RECEIVED
- 21 Jan 2020 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 21 Jan 2020 — PUBLISHED FOR OPPOSITION
- 01 Jan 2020 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 17 Dec 2019 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 12 Dec 2019 — ASSIGNED TO EXAMINER