NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
07/09/2026
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Official data from USPTO
DIA DENT
Did you know this trademark is already registered in United States?
Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.
Active USPTO registrationType: CombinedOffice: US
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
31
Latest update
07/28/2026
Classification
Registered
Trademark type
Combined
Nice classes
10
Filing date
06/22/1995
Registration date
05/07/1996
Expiration date
-
Recommended action
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Next step
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Complete case details
Structured fields from the responsible authority and the official record.
Status date
07/09/2026
Last transaction
07/28/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
05/31/1994
First use in commerce
05/31/1994
Drawing code
3
Owner type
03
Owner location
BURNABY, B.C., CA
Examiner
KUHLKE, KAREN
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
DIADENT GROUP INTERNATIONAL
Diamond Dental Industrial Co., Ltd.
Diamond Dental Industrial Co., Ltd.
Representatives
RICHARD J. MCKENNA Foley & Lardner LLP
Technical classification
Nice Classes
Class 10
Vienna Codes
No Vienna codes available.
Goods and services
Class 10
gutta percha point and absorbent paper point for use in endodontic dentistry
Publications
History of USPTO decisions and trademark events.
31 publications found
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
07/09/2026
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
07/09/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
07/09/2026
E89R
TEAS SECTION 8 & 9 RECEIVED
05/07/2026
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
05/07/2025
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
07/08/2016
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
07/08/2016
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
07/08/2016
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
07/08/2016
E89R
TEAS SECTION 8 & 9 RECEIVED
04/18/2016
MDSC
NOTICE OF DESIGN SEARCH CODE MAILED
11/11/2008
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
01/20/2007
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
01/20/2007
PLGL
ASSIGNED TO PARALEGAL
01/20/2007
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
11/02/2006
E89R
TEAS SECTION 8 & 9 RECEIVED
11/02/2006
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
11/01/2006
CFIT
CASE FILE IN TICRS
08/10/2006
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
07/17/2002
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
05/09/2002
PAPER RECEIVED
05/09/2002
PRA7
REGISTERED - SEC. 7 REQUEST ABANDONED
06/19/1998
PRAM
POST REGISTRATION ACTION MAILED - SEC. 7
03/28/1997
AMD7
SEC 7 REQUEST FILED
11/21/1996
R.PR
REGISTERED-PRINCIPAL REGISTER
05/07/1996
PUBO
PUBLISHED FOR OPPOSITION
02/13/1996
NPUB
NOTICE OF PUBLICATION
01/16/1996
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
12/15/1995
CNEA
EXAMINER'S AMENDMENT MAILED
12/12/1995
DOCK
ASSIGNED TO EXAMINER
12/01/1995
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