PROTEXIDINE
Live / Applied — Fifth extension granted (statement of use) (as of 31 Oct 2025)
What this means for you
Not registered yet, but its 29 Nov 2020 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
- 90979075
- Mark type
- Stylized text
- Filed
- 29 Nov 2020
- Published for opposition
- 07 Mar 2023
- Attorney of record
- Timothy D. Sitzmann
Goods and services
- Class 003 — Cosmetics and cleaning preparations: Sun-block preparations; sunscreen preparations; after-sun creams and lotions; wrinkle removing skin care preparations; anti-wrinkle preparations, namely, non-medicated anti-wrinkle skin care preparations; anti-aging preparations, namely, non-medicated anti-aging skin care preparations; ingredient compounds with UV protectant, anti-wrinkle, anti-aging, and DNA repair properties used as an ingredient for and sold as an integral component of sunscreen preparations, non-medicated skin care preparations, and cosmetics
Owner
- Regents of the University of Minnesota, Minneapolis, MN, US
- Regents of the University of Minnesota, Minneapolis, MN, US
Prosecution history
- 01 Nov 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 31 Oct 2025 — SOU EXTENSION 5 GRANTED
- 21 Oct 2025 — SOU EXTENSION 5 FILED
- 22 Oct 2025 — SOU TEAS EXTENSION RECEIVED
- 30 Apr 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 30 Apr 2025 — SOU EXTENSION 4 GRANTED
- 28 Apr 2025 — SOU EXTENSION 4 FILED
- 28 Apr 2025 — SOU TEAS EXTENSION RECEIVED
- 17 Sept 2024 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 17 Sept 2024 — SOU EXTENSION 3 GRANTED
- 17 Sept 2024 — SOU EXTENSION 3 FILED
- 17 Sept 2024 — SOU TEAS EXTENSION RECEIVED
- 01 May 2024 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 30 Apr 2024 — SOU EXTENSION 2 GRANTED
- 30 Apr 2024 — SOU EXTENSION 2 FILED