COMBU
Live / Registered — Registered and renewed (as of 12 Jun 2017)
What this means for you
Registered since 28 Jul 1987. 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 28 Jul 2017).
Record
- Serial number
- 73597288
- Registration number
- 1449284
- Mark type
- Word mark
- Filed
- 07 May 1986
- Published for opposition
- 05 May 1987
- Registered
- 28 Jul 1987
- Next maintenance due
- 28 Jul 2017
- Attorney of record
- Stephen D. Adams
Goods and services
- Class 007 — Machines and machine tools: [ OIL BURNER MOTORS AND FUEL OIL PUMPS, NOT FOR USE IN VEHICLES ]
- Class 009 — Scientific and electric apparatus: SOLENOID VALVES
- Class 011 — Environmental control apparatus: [ INDUSTRIAL WATER TO WATER HEAT EXCHANGERS, ] HYDRAULIC CHECK AND FOOT VALVES, INDUSTRIAL LIQUID AND GAS FILTERING UNITS, BALL VALVES, [ AND EXPANSION TANKS ]
Owner
- POWER FLAME INCORPORATED, MEQUON, WI, US
- PF ACQUISITION COMPANY, INC., CHATTANOOGA, TN, US
- COMBU, INC., PARSONS, KS, US
- COMBU, INC., PARSONS, KS, US
- COMBU, INC., WOONSOCKET, RI, US
- COMBU, INC., WOONSOCKET, RI, US
- COMBU, INC., WOONSOCKET, RI, US
Prosecution history
- 04 Aug 2025 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 16 May 2022 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 16 May 2022 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 16 May 2022 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 16 May 2022 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 16 May 2022 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 12 Jun 2017 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 12 Jun 2017 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
- 12 Jun 2017 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 12 Jun 2017 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 21 Apr 2017 — TEAS SECTION 8 & 9 RECEIVED
- 04 Nov 2016 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 04 Nov 2016 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 21 Sept 2016 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 07 Sept 2016 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP