
| Serial Number | 98311495 | 
| Word Mark | WINDSURF | 
| Filing Date | Tuesday, December 12, 2023 | 
| Status | 731 - SECOND EXTENSION - GRANTED | 
| Status Date | Wednesday, October 15, 2025 | 
| 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 | Tuesday, August 20, 2024 | 
| Goods and Services | Providing temporary use of non-downloadable computer software incorporating artificial intelligence (AI) and deep learning technology for the purpose of facilitating software development; providing temporary use of non-downloadable computer software for the purpose of engaging in software development for computer engineers; providing temporary use of a non-downloadable computer software development toolkit for developers; providing temporary use of non-downloadable software development kits (SDK); providing temporary use of non-downloadable application programming interface (API) software; providing temporary use of non-downloadable computer software for creating generative models and GPU code; providing temporary use of non-downloadable computer AI-based software for the purpose of accelerating software development workflow; providing temporary use of non-downloadable computer software using deep learning and artificial intelligence (AI) technology to improve resource utilization and decrease cost for software development; providing temporary use of non-downloadable computer software for the collection, editing, organizing, modifying, book marking, analyzing, transmission, storage, and sharing of data and information; providing temporary use of non-downloadable computer software for creating searchable databases of information and data; providing temporary use of non-downloadable computer software, namely, software development tools for data analytics, data mining, and machine learning | 
| 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, December 11, 2023 | 
| Primary Code | 042 | 
| First Use Anywhere Date | NOT AVAILABLE | 
| First Use In Commerce Date | NOT AVAILABLE | 
| Party Name | Exafunction, Inc. | 
| Party Type | 20 - Owner at Publication | 
| Legal Entity Type | 03 - Corporation | 
| Address | San Jose, CA 95136 | 
| Party Name | Exafunction, Inc. | 
| Party Type | 10 - Original Applicant | 
| Legal Entity Type | 03 - Corporation | 
| Address | San Jose, CA 95136 | 
| Event Date | Event Description | 
| Sunday, March 17, 2024 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | 
| Thursday, July 11, 2024 | ASSIGNED TO EXAMINER | 
| Wednesday, December 13, 2023 | NEW APPLICATION ENTERED | 
| Thursday, July 11, 2024 | APPROVED FOR PUB - PRINCIPAL REGISTER | 
| Wednesday, July 31, 2024 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | 
| Tuesday, August 20, 2024 | PUBLISHED FOR OPPOSITION | 
| Tuesday, August 20, 2024 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | 
| Tuesday, October 15, 2024 | NOA E-MAILED - SOU REQUIRED FROM APPLICANT | 
| Friday, March 28, 2025 | SOU TEAS EXTENSION RECEIVED | 
| Friday, March 28, 2025 | SOU EXTENSION 1 FILED | 
| Saturday, March 29, 2025 | SOU EXTENSION 1 GRANTED | 
| Saturday, March 29, 2025 | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | 
| Saturday, April 26, 2025 | DIVISIONAL REQUEST RECEIVED | 
| Saturday, April 26, 2025 | TEAS REQUEST TO DIVIDE RECEIVED | 
| Friday, September 19, 2025 | CASE ASSIGNED TO INTENT TO USE PARALEGAL | 
| Monday, October 6, 2025 | DIVISIONAL PROCESSING COMPLETE | 
| Monday, October 6, 2025 | CORRECTED NOA E-MAILED | 
| Sunday, October 12, 2025 | SOU EXTENSION 2 FILED | 
| Monday, October 13, 2025 | SOU TEAS EXTENSION RECEIVED | 
| Wednesday, October 15, 2025 | SOU EXTENSION 2 GRANTED | 
| Wednesday, October 15, 2025 | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED |