HEATEFLEX
Live / Registered — Registered and renewed (as of 18 Aug 2026)
What this means for you
Registered since 27 Jan 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 27 Jan 2027).
Record
- Serial number
- 73596908
- Registration number
- 1426472
- Mark type
- Word mark
- Filed
- 05 May 1986
- Published for opposition
- 04 Nov 1986
- Registered
- 27 Jan 1987
- Next maintenance due
- 27 Jan 2027
- Attorney of record
- Paul Sherburne
Goods and services
- Class 011 — Environmental control apparatus: ELECTRIC INDUSTRIAL HEATERS, NAMELY, FLEXIBLE HEATERS AND HEATING UNITS FOR FLUIDS
Owner
- WHITE KNIGHT FLUID HANDLING INC, KAMAS, UT, US
- WHITE KNIGHT FLUID HANDLING INC, KAMAS, UT, US
- GRACO FLUID HANDLING (H) INC., MINNEAPOLIS, MN, US
- HEATEFLEX CORPORATION, ARCADIA, CA, US
- INTEGRATED CIRCUIT DEVELOPMENT CORP., ARCADIA, CA, US
- INTEGRATED CIRCUIT DEVELOPMENT CORP., MONTROSE, CA, US
- INTEGRATED CIRCUIT DEVELOPMENT CORP., MONTROSE, CA, US
Prosecution history
- 18 Aug 2026 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 18 Aug 2026 — REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
- 18 Aug 2026 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 18 Aug 2026 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 22 Jun 2026 — TEAS SECTION 8 & 9 RECEIVED
- 27 Jan 2026 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 22 Oct 2025 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 22 Oct 2025 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 02 Oct 2019 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 08 Apr 2016 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 08 Apr 2016 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
- 08 Apr 2016 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 08 Apr 2016 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 02 Feb 2016 — TEAS SECTION 8 & 9 RECEIVED
- 27 Jan 2016 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED