PORTA-TEST REVOLUTION
Live / Registered — Registered and renewed (as of 01 Dec 2023)
What this means for you
Registered since 19 Jun 2001. 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 19 Jun 2021).
Record
- Serial number
- 76064157
- Registration number
- 2461701
- Mark type
- Word mark
- Filed
- 06 Jun 2000
- Published for opposition
- 06 Mar 2001
- Registered
- 19 Jun 2001
- Next maintenance due
- 19 Jun 2021
- Attorney of record
- Margaret A. Boulware
Goods and services
- Class 007 — Machines and machine tools: CENTRIFUGAL SEPARATORS
Owner
- CAMERON INTERNATIONAL CORPORATION, HOUSTON, TX, US
- CAMERON SOLUTIONS INC., HOUSTON, TX, US
- NATIONAL TANK COMPANY, HOUSTON, TX, US
- NATIONAL TANK COMPANY, Tulsa, OK, US
- NATIONAL TANK COMPANY, Tulsa, OK, US
Prosecution history
- 01 Dec 2023 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 01 Dec 2023 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
- 01 Dec 2023 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 30 May 2023 — POST REGISTRATION ACTION MAILED - SEC. 8 & 9
- 28 May 2023 — TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
- 29 Nov 2022 — POST REGISTRATION ACTION MAILED - SEC. 8 & 9
- 29 Sept 2022 — TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
- 14 Apr 2022 — POST REGISTRATION ACTION MAILED - SEC. 8 & 9
- 14 Apr 2022 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 06 Apr 2022 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 17 Dec 2021 — TEAS SECTION 8 & 9 RECEIVED
- 09 Nov 2020 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 09 Nov 2020 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 09 Nov 2020 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 09 Nov 2020 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED