REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
06/03/2026
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Official data from USPTO
COPPER CORE
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Active USPTO registrationType: CombinedOffice: United States
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
36
Latest update
06/04/2026
Trademark type
Combined
Nice classes
7, 11
Filing date
08/15/1994
Registration date
06/03/1997
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
07/01/2017
Last transaction
06/04/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
10/08/1996
First use in commerce
10/09/1996
Drawing code
3
Owner type
03
Owner location
TORONTO, CA
Examiner
BUSH, KAREN K
Law office
L40
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
C. L. (pessoa física)
COPPER CORE ENGINEERING LTD.
Representatives
Gregory C. Golla MERCHANT & GOULD P.C.
Technical classification
Nice Classes
Class 7Class 11
Vienna Codes
No Vienna codes available.
Goods and services
Class 7
automotive and truck engine partsradiators for cooling motors and engineschange-air coolers; change-air coolers for industrial applicationsdiesel engines
Class 11
heat exchangers
Publications
History of USPTO decisions and trademark events.
36 publications found
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
07/01/2017
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
07/01/2017
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
07/01/2017
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
06/30/2017
E89R
TEAS SECTION 8 & 9 RECEIVED
05/23/2017
MDSC
NOTICE OF DESIGN SEARCH CODE MAILED
09/13/2008
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
08/07/2007
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
08/07/2007
PLGL
ASSIGNED TO PARALEGAL
08/07/2007
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
07/18/2007
FAXX
FAX RECEIVED
07/13/2007
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
07/12/2007
E89R
TEAS SECTION 8 & 9 RECEIVED
07/12/2007
CFIT
CASE FILE IN TICRS
12/22/2006
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
05/29/2003
FAXX
FAX RECEIVED
05/29/2003
PAPER RECEIVED
12/09/2002
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
11/15/2002
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
09/26/2002
PAPER RECEIVED
09/26/2002
R.PR
REGISTERED-PRINCIPAL REGISTER
06/03/1997
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
04/01/1997
DOCK
ASSIGNED TO EXAMINER
04/01/1997
SUPC
STATEMENT OF USE PROCESSING COMPLETE
03/11/1997
IUAF
USE AMENDMENT FILED
01/23/1997
EX1G
SOU EXTENSION 1 GRANTED
09/20/1996
EXT1
SOU EXTENSION 1 FILED
07/23/1996
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
01/23/1996
PUBO
PUBLISHED FOR OPPOSITION
10/31/1995
NPUB
NOTICE OF PUBLICATION
10/02/1995
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
05/17/1995
CNEA
EXAMINER'S AMENDMENT MAILED
05/11/1995
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/17/1995
CNRT
NON-FINAL ACTION MAILED
01/18/1995
DOCK
ASSIGNED TO EXAMINER
01/10/1995
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