Legal Representation
Attorney
Janet W. Cho
USPTO Deadlines
Next Deadline
8 days remaining
Published for Opposition
Due Date
December 25, 2025
Extension Available
Until January 25, 2026
Application History
10 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Nov 25, 2025 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Nov 25, 2025 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Nov 19, 2025 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Oct 10, 2025 | PBCR | Z | WITHDRAWN FROM PUB - OG REVIEW QUERY | Loading... |
| Oct 8, 2025 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Sep 11, 2025 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Sep 10, 2025 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Jul 11, 2025 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Apr 16, 2025 | MAFR | O | APPLICATION FILING RECEIPT MAILED | Loading... |
| Apr 16, 2025 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 042
Chemical analysis; Laboratory research in the field of chemistry; Chemical research; Cosmetic research; Biological therapeutic research services; Materials testing services; Textile testing; Research and development of new products for others; Consulting services in the field of environmental assessment and planning; Technical research in the field of analytical chemistry and separation science for the development and optimization of chromatographic and purification technologies
Classification
International Classes
042