Legal Representation
Attorney
TRAM ANH NGUYEN
USPTO Deadlines
Next Deadline
20 days remaining
Opposition Instituted
Due Date
February 09, 2026
Application History
16 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Dec 31, 2025 | OP.I | T | OPPOSITION INSTITUTED NO. 999999 | Loading... |
| Dec 31, 2025 | OPPF | T | OPPOSITION PAPERS RECEIVED AT TTAB | Loading... |
| Dec 2, 2025 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Dec 2, 2025 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Nov 26, 2025 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Nov 4, 2025 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Nov 4, 2025 | LOPR | P | LETTER OF PROTEST EVIDENCE REVIEWED-NO FURTHER ACTION TAKEN | Loading... |
| Oct 27, 2025 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Oct 10, 2025 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Oct 9, 2025 | LOPT | I | LETTER OF PROTEST EVIDENCE FORWARDED | Loading... |
| Jul 23, 2025 | EWAF | I | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS | Loading... |
| Jul 23, 2025 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Jul 23, 2025 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Jul 23, 2025 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Jun 5, 2025 | MAFR | O | APPLICATION FILING RECEIPT MAILED | Loading... |
| Jun 5, 2025 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 005
Human allograft tissue; Human allograft bone and tissue; Surgical implants comprising living tissue; Bone graft material comprising cancellous chips with viable cells, demineralized bone matrix and periosteum for bone fillers consisting of living materials
Additional Information
Pseudo Mark
C MATRIX 4
Pseudo Mark
C MATRIX FOUR
Classification
International Classes
005