YXLST
Live / Registered — Registered and renewed (as of 19 Feb 2026)
What this means for you
Registered since 22 Nov 2005. The owner can stop confusingly similar uses in the classes it covers; it stays on the register as long as the owner keeps up the maintenance filings (next due by 22 Nov 2025).
Record
- Serial number
- 76591836
- Registration number
- 3016912
- Mark type
- Stylized text
- Filed
- 12 May 2004
- Published for opposition
- 30 Aug 2005
- Registered
- 22 Nov 2005
- Next maintenance due
- 22 Nov 2025
- Attorney of record
- Kenneth R. DeRosa
Goods and services
- Class 042 — Scientific and technological services: Scientific research and product development in the fields of life science and technology; consultation and counseling in the fields of scientific research and product development featuring life science and technology
Owner
Prosecution history
- 19 Feb 2026 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 19 Feb 2026 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
- 19 Feb 2026 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 19 Feb 2026 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 19 Nov 2025 — TEAS SECTION 8 & 9 RECEIVED
- 22 Nov 2024 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 16 May 2017 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 21 Apr 2016 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 21 Apr 2016 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 14 Apr 2016 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 14 Apr 2016 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
- 14 Apr 2016 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 14 Apr 2016 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 05 Feb 2016 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 05 Feb 2016 — TEAS SECTION 8 & 9 RECEIVED