PHASEFX
Live / Registered — Registered (as of 26 Aug 2025)
What this means for you
Registered since 26 Aug 2025. 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 26 Aug 2031: the §8 declaration of use).
Record
- Serial number
- 97293907
- Registration number
- 7922194
- Mark type
- Word mark
- Filed
- 03 Mar 2022
- Published for opposition
- 13 Dec 2022
- Registered
- 26 Aug 2025
- Next maintenance filing
- §8 declaration of use, due by 26 Aug 2031 (grace period to 26 Feb 2032)
- Attorney of record
- Carla B. Oakley
Goods and services
- Class 009 — Scientific and electric apparatus: Equipment for the measurement of thermodynamic properties of liquid and gas samples
Owner
- Stratum Reservoir (Isotech), LLC, Houston, TX, US
- Stratum Reservoir (Isotech), LLC, Houston, TX, US
- Stratum Reservoir (Isotech), LLC, Houston, TX, US
Prosecution history
- 07 Apr 2026 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 07 Apr 2026 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 07 Apr 2026 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 26 Aug 2025 — NOTICE OF REGISTRATION CONFIRMATION EMAILED
- 26 Aug 2025 — REGISTERED-PRINCIPAL REGISTER
- 01 Aug 2025 — NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
- 01 Aug 2025 — ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
- 23 Apr 2025 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 23 Apr 2025 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 23 Apr 2025 — ASSIGNED TO LIE
- 01 Apr 2025 — TEAS RESPONSE TO OFFICE ACTION RECEIVED
- 07 Jan 2025 — APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED
- 07 Jan 2025 — APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED
- 29 Oct 2024 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 29 Oct 2024 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED