Legal Representation
Attorney
Lei Gao
USPTO Deadlines
Next Deadline
23 days remaining
Notice of Publication
Due Date
August 28, 2025
Extension Available
Until September 28, 2025
Additional deadlines exist. Contact your attorney for complete deadline information.
Application History
8 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Jul 29, 2025 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Jul 29, 2025 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Jul 23, 2025 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Jun 23, 2025 | CNSA | O | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Jun 19, 2025 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Jun 7, 2025 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Jun 7, 2025 | MDSC | E | NOTICE OF DESIGN SEARCH CODE E-MAILED | Loading... |
| Jan 10, 2025 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 009
Apparatus for automatic chromatography for laboratory use; Bioreactors for laboratory use; Gas testing instruments; Hydrogen generators for laboratory use; Laboratory chemical reactors; Laboratory fluidized bed reactors (FBR); Precision instruments for manipulation and positioning of microscopic objects; Reaction systems for catalyst research; Scientific apparatus, namely, spectrometers and parts and fittings therefor; Technical measuring, testing and checking apparatus and instruments for measuring, testing and checking the temperature, pressure, quantity and concentration of gas and liquids
First Use Anywhere:
Sep 3, 2024
First Use in Commerce:
Sep 3, 2024
Additional Information
Design Mark
The mark consists of an "OK" gesture design graphic and a pointer inside, with the stylized wording "OSSCEN" below the logo.
Color Claim
Color is not claimed as a feature of the mark.
Translation
The wording OSSCEN has no meaning in a foreign language.
Classification
International Classes
009