CAUSAL UNCLONABLE FUNCTION Trademark
Trademark Overview
On Thursday, August 28, 2025, a trademark application was filed for CAUSAL UNCLONABLE FUNCTION with the United States Patent and Trademark Office. The USPTO has given the CAUSAL UNCLONABLE FUNCTION trademark a serial number of 99363341. The federal status of this trademark filing is NON-FINAL ACTION - MAILED as of Tuesday, January 20, 2026. This trademark is owned by Counterintuitive Corp.. The CAUSAL UNCLONABLE FUNCTION trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:
Computer chips
General Information
| Serial Number | 99363341 |
| Word Mark | CAUSAL UNCLONABLE FUNCTION |
| Filing Date | Thursday, August 28, 2025 |
| Status | 641 - NON-FINAL ACTION - MAILED |
| Status Date | Tuesday, January 20, 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
| Goods and Services | Computer chips |
Classification Information
| International Class | 009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus. |
| US Class Codes | 021, 023, 026, 036, 038 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, August 28, 2025 |
| Primary Code | 009 |
| First Use Anywhere Date | Wednesday, August 27, 2025 |
| First Use In Commerce Date | Wednesday, August 27, 2025 |
Trademark Owner History
| Party Name | Counterintuitive Corp. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Miami, FL 33130 |
Trademark Events
| Event Date | Event Description |
| Thursday, August 28, 2025 | NEW APPLICATION ENTERED |
| Thursday, August 28, 2025 | APPLICATION FILING RECEIPT MAILED |
| Saturday, January 17, 2026 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Tuesday, January 20, 2026 | ASSIGNED TO EXAMINER |
| Tuesday, January 20, 2026 | NON-FINAL ACTION WRITTEN |
| Tuesday, January 20, 2026 | NON-FINAL ACTION E-MAILED |
| Tuesday, January 20, 2026 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
