PHOTOTHERMALSRS
Live / Applied — Final refusal mailed (as of 17 Aug 2026)
What this means for you
Not registered yet, but its 19 Aug 2025 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
- 99345710
- Mark type
- Word mark
- Filed
- 19 Aug 2025
- Attorney of record
- Brent E. Routman
Goods and services
- Class 009 — Scientific and electric apparatus: Microscopes
Owner
- PHOTOTHERMAL SPECTROSCOPY CORP, Santa Barbara, CA, US
Prosecution history
- 17 Aug 2026 — NOTIFICATION OF FINAL REFUSAL EMAILED
- 17 Aug 2026 — FINAL REFUSAL E-MAILED
- 17 Aug 2026 — FINAL REFUSAL WRITTEN
- 06 Jul 2026 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 06 Jul 2026 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 06 Jul 2026 — TEAS RESPONSE TO OFFICE ACTION RECEIVED
- 27 Mar 2026 — APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED
- 27 Mar 2026 — APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED
- 08 Jan 2026 — NOTIFICATION OF NON-FINAL ACTION E-MAILED
- 08 Jan 2026 — NON-FINAL ACTION E-MAILED
- 08 Jan 2026 — NON-FINAL ACTION WRITTEN
- 08 Jan 2026 — ASSIGNED TO EXAMINER
- 07 Jan 2026 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
- 19 Aug 2025 — APPLICATION FILING RECEIPT MAILED
- 19 Aug 2025 — NEW APPLICATION ENTERED