CAL-Q-HEAT
Dead / Cancelled — Cancelled — Section 8 (as of 22 Oct 2021)
What this means for you
This registration has been cancelled; it no longer blocks anyone on its own. The name may be available, but check before relying on it — rights can also come from actual use, not only from the register.
Record
- Serial number
- 73809687
- Registration number
- 1597908
- Mark type
- Word mark
- Filed
- 28 Jun 1989
- Published for opposition
- 27 Feb 1990
- Registered
- 22 May 1990
- Next maintenance due
- 22 May 2010
- Attorney of record
- PAUL M. DENK
Goods and services
- Class 042 — Scientific and technological services: COMPUTERIZED ANALYSIS OF ENERGY USE BY INDUSTRY AND BUSINESS
Owner
- CAMBRIDGE ENGINEERING, INC., CHESTERFIELD, MO, US
- CAMBRIDGE ENGINEERING, INC., CHESTERFIELD, MO, US
- CAMBRIDGE ENGINEERING, INC., CHESTERFIELD, MO, US
Prosecution history
- 22 Oct 2021 — CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
- 06 Jul 2010 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
- 06 Jul 2010 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 17 May 2010 — REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
- 02 Jul 2010 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 17 May 2010 — PAPER RECEIVED
- 22 Dec 2008 — CASE FILE IN TICRS
- 05 May 2001 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
- 05 May 2001 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 20 Feb 2001 — RESPONSE RECEIVED TO POST REG. ACTION - SEC. 8 & 9
- 30 Jan 2000 — POST REGISTRATION ACTION MAILED - SEC. 8 & 9
- 19 Jun 2000 — REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
- 31 Jan 1996 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
- 05 Jun 1995 — REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
- 22 May 1990 — REGISTERED-PRINCIPAL REGISTER