CO-EVOLUTIONARY GRAMMAR Trademark
Trademark Overview
On Monday, October 27, 2025, a trademark application was filed for CO-EVOLUTIONARY GRAMMAR with the United States Patent and Trademark Office. The USPTO has given the CO-EVOLUTIONARY GRAMMAR trademark a serial number of 99463356. The federal status of this trademark filing is RESPONSE AFTER NON-FINAL ACTION - ENTERED as of Monday, May 25, 2026. The CO-EVOLUTIONARY GRAMMAR trademark is filed in the Computer & Software Services & Scientific Services category with the following description:
Scientific study and research in the field of artificial intelligence relating to developing proprietary software framework that enables adaptive, relational communication between human and artificial intelligence systems specifically the timing, resonance, and emotional syntax within co-evolutionary interfaces for the purpose of mutual understanding of language and expressions.
General Information
| Serial Number | 99463356 |
| Word Mark | CO-EVOLUTIONARY GRAMMAR |
| Filing Date | Monday, October 27, 2025 |
| Status | 661 - RESPONSE AFTER NON-FINAL ACTION - ENTERED |
| Status Date | Monday, May 25, 2026 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | NOT AVAILABLE |
Trademark Statements
| Pseudo Mark | CO EVOLUTIONARY GRAMMAR |
| Goods and Services | Scientific study and research in the field of artificial intelligence relating to developing proprietary software framework that enables adaptive, relational communication between human and artificial intelligence systems specifically the timing, resonance, and emotional syntax within co-evolutionary interfaces for the purpose of mutual understanding of language and expressions. |
Classification Information
| International Class | 042 - Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software. |
| US Class Codes | 100, 101 |
| Class Status Code | 6 - Active |
| Class Status Date | Monday, October 27, 2025 |
| Primary Code | 042 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
Trademark Owner History
| Party Name | NOT AVAILABLE |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 01 - Individual |
| Address | Ridgefield, CT 06877
US |
Trademark Events
| Event Date | Event Description |
| Monday, October 27, 2025 | NEW APPLICATION ENTERED |
| Monday, October 27, 2025 | APPLICATION FILING RECEIPT MAILED |
| Tuesday, October 28, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Wednesday, November 19, 2025 | ASSIGNED TO EXAMINER |
| Tuesday, November 25, 2025 | NON-FINAL ACTION WRITTEN |
| Tuesday, November 25, 2025 | NON-FINAL ACTION E-MAILED |
| Tuesday, November 25, 2025 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, February 23, 2026 | APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED |
| Monday, February 23, 2026 | APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED |
| Thursday, April 23, 2026 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Thursday, April 23, 2026 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Thursday, April 23, 2026 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, May 25, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, May 25, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, May 25, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |
