NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
10/22/2025
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Official data from USPTO
HYDROLITE
Did you know this trademark is already registered in United States?
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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
32
Latest update
10/23/2025
Trademark type
Combined
Nice classes
1
Filing date
03/26/2004
Registration date
08/02/2005
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
10/22/2025
Last transaction
10/23/2025
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
01/02/1970
First use in commerce
01/01/1991
Drawing code
3
Owner type
16
Owner location
HANGZHOU ZHEJIANG, CN
Examiner
CHHINA,KARANENDRA S
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
ZHEJIANG ZHENGGUANG INDUSTRIAL CO., LTD.
Hangzhou Zhengguang Resin Co., Ltd.
Representatives
Kristen L. Pursley THE DOBRUSIN LAW FIRM, PC
Technical classification
Nice Classes
Class 1
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Chemical preparationsion exchangers; ion exchange resins
Publications
History of USPTO decisions and trademark events.
32 publications found
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
10/22/2025
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
10/22/2025
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
10/22/2025
E89R
TEAS SECTION 8 & 9 RECEIVED
07/02/2025
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
08/02/2024
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
08/28/2015
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
08/28/2015
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
08/28/2015
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
08/28/2015
E89R
TEAS SECTION 8 & 9 RECEIVED
08/03/2015
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/03/2015
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/03/2015
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
04/13/2011
8.OK
REGISTERED - SEC. 8 (6-YR) ACCEPTED
10/18/2010
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
10/14/2010
ES8R
TEAS SECTION 8 RECEIVED
10/12/2010
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/02/2010
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/02/2010
R.PR
REGISTERED-PRINCIPAL REGISTER
08/02/2005
PUBO
PUBLISHED FOR OPPOSITION
05/10/2005
NPUB
NOTICE OF PUBLICATION
04/20/2005
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
01/26/2005
ALIE
ASSIGNED TO LIE
01/21/2005
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
01/08/2005
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
01/07/2005
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
12/27/2004
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
12/27/2004
GNPE
EXAMINER'S AMENDMENT AND/OR PRIORITY ACTION E-MAILED
11/18/2004
CPEA
EXAMINERS AMENDMENT AND/OR PRIORITY ACTION - COMPLETED
11/18/2004
DOCK
ASSIGNED TO EXAMINER
10/13/2004
NWAP
NEW APPLICATION ENTERED
04/02/2004
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