CHEMSTREAM OILFIELD SERVICES
Live / Registered — Registered (as of 17 Nov 2020)
What this means for you
Registered since 17 Nov 2020. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 88896921
- Registration number
- 6200106
- Mark type
- Design + words
- Filed
- 01 May 2020
- Published for opposition
- 01 Sept 2020
- Registered
- 17 Nov 2020
- Attorney of record
- Matthew J. Borges
Goods and services
- Class 001 — Chemicals: Chemicals for use in purification of water; chemicals for use in the field of oil and gas well completion and production
- Class 040 — Treatment of materials: Water treatment and purification; water treatment services for use in the field of oil and gas well completion and production
Owner
- Chemstream, Inc., Homer City, PA, US
- Chemstream, Inc., Homer City, PA, US
- Chemstream, Inc., Homer City, PA, US
Prosecution history
- 08 Dec 2025 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
- 08 Dec 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 08 Dec 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 08 Dec 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 17 Nov 2025 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
- 17 Nov 2020 — REGISTERED-PRINCIPAL REGISTER
- 01 Sept 2020 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 01 Sept 2020 — PUBLISHED FOR OPPOSITION
- 12 Aug 2020 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 28 Jul 2020 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 28 Jul 2020 — EXAMINER'S AMENDMENT ENTERED
- 28 Jul 2020 — NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
- 28 Jul 2020 — EXAMINERS AMENDMENT E-MAILED
- 28 Jul 2020 — EXAMINERS AMENDMENT -WRITTEN
- 28 Jul 2020 — ASSIGNED TO EXAMINER