REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
05/20/2026
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Official data from USPTO
PRIMAFLO
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: 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
37
Latest update
05/21/2026
Trademark type
Word
Nice classes
1
Filing date
01/20/1995
Registration date
05/20/1997
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
07/08/2017
Last transaction
05/21/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
11/07/1996
First use in commerce
11/07/1996
Drawing code
1
Owner type
16
Owner location
WILMINGTON, DE, US
Examiner
PEDERSEN, CHRIS A F
Law office
L90
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
HERCULES LLC
H. I. (pessoa física)
Representatives
William J. Davis Ashland Inc.
Technical classification
Nice Classes
Class 1
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
water-soluble polymers for industrial use
Publications
History of USPTO decisions and trademark events.
37 publications found
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
07/19/2017
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
07/08/2017
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
07/08/2017
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
07/08/2017
E89R
TEAS SECTION 8 & 9 RECEIVED
07/07/2017
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
09/21/2016
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
05/20/2016
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
03/27/2013
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/04/2013
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/04/2013
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
09/21/2011
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
12/10/2008
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
12/03/2008
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
08/22/2007
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
06/19/2007
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
06/19/2007
PLGL
ASSIGNED TO PARALEGAL
05/23/2007
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
04/25/2007
E89R
TEAS SECTION 8 & 9 RECEIVED
04/25/2007
CFIT
CASE FILE IN TICRS
12/11/2006
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
07/25/2003
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
04/24/2003
PAPER RECEIVED
04/24/2003
R.PR
REGISTERED-PRINCIPAL REGISTER
05/20/1997
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
03/25/1997
DOCK
ASSIGNED TO EXAMINER
03/24/1997
SUPC
STATEMENT OF USE PROCESSING COMPLETE
03/07/1997
IUAF
USE AMENDMENT FILED
12/09/1996
EX1G
SOU EXTENSION 1 GRANTED
10/08/1996
EXT1
SOU EXTENSION 1 FILED
06/03/1996
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
01/02/1996
PUBO
PUBLISHED FOR OPPOSITION
10/10/1995
NPUB
NOTICE OF PUBLICATION
09/08/1995
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
07/11/1995
CNEA
EXAMINER'S AMENDMENT MAILED
07/03/1995
DOCK
ASSIGNED TO EXAMINER
06/27/1995
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