ISOSAMPLER
Live / Applied — Third extension granted (statement of use) (as of 08 Oct 2025)
What this means for you
Not registered yet, but its 03 Apr 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
- 97870716
- Mark type
- Stylized text
- Filed
- 03 Apr 2023
- Published for opposition
- 12 Mar 2024
- Attorney of record
- Carla B. Oakley
Goods and services
- Class 007 — Machines and machine tools: Equipment for obtaining gaseous or liquid samples using metal cylindrical containers, namely, machines for securing the metal cylindrical containers, aligning the metal cylindrical containers for sample collection, and engaging the metal cylindrical containers with the sample source
Owner
- Stratum Reservoir (Isotech), LLC, Houston, TX, US
- Stratum Reservoir (Isotech), LLC, Houston, TX, US
Prior registrations
Prosecution history
- 09 Oct 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 08 Oct 2025 — SOU EXTENSION 3 GRANTED
- 08 Oct 2025 — SOU EXTENSION 3 FILED
- 08 Oct 2025 — SOU TEAS EXTENSION RECEIVED
- 06 May 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 06 May 2025 — SOU EXTENSION 2 GRANTED
- 06 May 2025 — SOU EXTENSION 2 FILED
- 05 May 2025 — SOU TEAS EXTENSION RECEIVED
- 03 Mar 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 07 Nov 2024 — SOU EXTENSION 1 GRANTED
- 07 Nov 2024 — SOU EXTENSION 1 FILED
- 07 Nov 2024 — SOU TEAS EXTENSION RECEIVED
- 29 Oct 2024 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 29 Oct 2024 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 29 Oct 2024 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED