NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
05/30/2026
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Official data from USPTO
HYDROGUARD
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: WordOffice: US
Quick snapshot
HYDROGUARD
ST13
US500000071694331Class
9, 26
Filing
71694331
Registration
626930
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
22
Latest update
06/23/2026
Classification
Registered
Trademark type
Word
Nice classes
9, 26
Filing date
09/07/1955
Registration date
05/15/1956
Expiration date
-
Recommended action
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Next step
These are the details of the registration process. Even so, constant monitoring is what ensures peace of mind that your main asset remains protected.
Complete case details
Structured fields from the responsible authority and the official record.
Status date
05/30/2026
Last transaction
06/23/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
07/29/1955
First use in commerce
07/29/1955
Drawing code
1
Owner type
03
Owner location
NORTH ANDOVER, MA, US
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
WATTS REGULATOR CO.
Webster Valve, Inc.
M. C. (pessoa física)
POWERS REGULATOR COMPANY, THE
Representatives
Debra S. Serota Fish & Richardson P.C.
Technical classification
Nice Classes
Class 9Class 26
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
No specification.
Class 26
THERMOSTATIC WATER CONTROLLERS
Publications
History of USPTO decisions and trademark events.
22 publications found
RNL5
REGISTERED AND RENEWED (FIFTH RENEWAL - 10 YRS)
05/30/2026
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
05/30/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
05/30/2026
E89R
TEAS SECTION 8 & 9 RECEIVED
03/27/2026
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
05/15/2025
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
05/05/2016
RNL4
REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
05/05/2016
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
05/05/2016
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
05/05/2016
E89R
TEAS SECTION 8 & 9 RECEIVED
02/26/2016
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
01/23/2013
CFIT
CASE FILE IN TICRS
01/26/2009
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
12/13/2005
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
12/13/2005
PLGL
ASSIGNED TO PARALEGAL
12/13/2005
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
07/26/2005
E89R
TEAS SECTION 8 & 9 RECEIVED
07/26/2005
PAPER RECEIVED
03/14/2003
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
10/03/1996
9.AF
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
08/13/1996
REN1
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
05/15/1976
Continuous trademark protection
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