XTENSIV
Live / Applied — Second extension granted (statement of use) (as of 11 Nov 2025)
What this means for you
Not registered yet, but its 15 Dec 2023 filing date beats anything filed after it. If it registers, the owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 98316903
- Mark type
- Stylized text
- Filed
- 15 Dec 2023
- Published for opposition
- 08 Oct 2024
- Attorney of record
- Kathryn Starshak
Goods and services
- Class 041 — Education and entertainment services: Providing an online interactive database in the field of mathematics information for educational purposes; Educational services, namely, conducting learning assessments and testing, and study programs all in the field of mathematics
- Class 042 — Scientific and technological services: Providing online non-downloadable software that allows users to navigate and study a digital content library in the field of mathematics; Providing online non-downloadable software for the study of mathematics; Providing online non-downloadable software for the development, production, study, and instruction of mathematics and educational content in the field of mathematics; Development of interactive educational software programs using custom algorithms for operating interactive learning tools, adaptive learning tools, learning assessments, testing, and study programs all in the field of mathematics; Providing temporary use of on-line non-downloadable software and applications using custom algorithms for operating interactive learning tools, adaptive learning tools, learning assessments, testing, and study programs all in the field of mathematics
Owner
- Mathesis Technology, LLC, Charlottesville, VA, US
- Mathesis Technology, LLC, Charlottesville, VA, US
Prosecution history
- 12 Nov 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 11 Nov 2025 — SOU EXTENSION 2 GRANTED
- 11 Nov 2025 — SOU EXTENSION 2 FILED
- 11 Nov 2025 — SOU TEAS EXTENSION RECEIVED
- 18 Apr 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 17 Apr 2025 — SOU EXTENSION 1 GRANTED
- 17 Apr 2025 — SOU EXTENSION 1 FILED
- 17 Apr 2025 — SOU TEAS EXTENSION RECEIVED
- 19 Nov 2024 — NOA E-MAILED - SOU REQUIRED FROM APPLICANT
- 08 Oct 2024 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 08 Oct 2024 — PUBLISHED FOR OPPOSITION
- 18 Sept 2024 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 04 Sept 2024 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 03 Sept 2024 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 03 Sept 2024 — CORRESPONDENCE RECEIVED IN LAW OFFICE