| Serial Number | 99508279 |
| Word Mark | BROWSERX |
| Filing Date | Thursday, November 20, 2025 |
| Status | 661 - RESPONSE AFTER NON-FINAL ACTION - ENTERED |
| Status Date | Wednesday, July 1, 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 |
| Goods and Services | Downloadable intelligent personal assistant software using artificial intelligence for scheduling appointments, summarizing web pages, extracting text from web pages, and drafting text responses; Downloadable browser extension software for searching web pages, summarizing contents of web pages, and extracting text from web pages; Downloadable chatbot software using large language models (LLMs) for searching web pages, summarizing contents of web pages, and extracting text from web pages |
| Goods and Services | Providing temporary use of online non-downloadable chatbot software using large language models (LLMs) for searching web pages, summarizing contents of web pages, extracting text from web pages, and checking web pages for broken links |
| Pseudo Mark | BROWSER X |
| 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, November 20, 2025 |
| Primary Code | 009 |
| First Use Anywhere Date | Wednesday, October 1, 2025 |
| First Use In Commerce Date | Saturday, November 1, 2025 |
| 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 | Thursday, November 20, 2025 |
| Primary Code | 042 |
| First Use Anywhere Date | Wednesday, October 1, 2025 |
| First Use In Commerce Date | Saturday, November 1, 2025 |
| Party Name | NOT AVAILABLE |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 01 - Individual |
| Address | Bellevue, WA 98005 CN |
| Event Date | Event Description |
| Thursday, November 20, 2025 | NEW APPLICATION ENTERED |
| Thursday, November 20, 2025 | APPLICATION FILING RECEIPT MAILED |
| Thursday, February 12, 2026 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, March 27, 2026 | ASSIGNED TO EXAMINER |
| Wednesday, April 1, 2026 | NON-FINAL ACTION WRITTEN |
| Wednesday, April 1, 2026 | NON-FINAL ACTION E-MAILED |
| Wednesday, April 1, 2026 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, July 1, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, July 1, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, July 1, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |