NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
06/19/2026
Back to search
Official data from USPTO
THRUFLOW
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: 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
35
Latest update
07/14/2026
Trademark type
Word
Nice classes
19
Filing date
06/05/1995
Registration date
04/15/1997
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
06/19/2026
Last transaction
07/14/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Drawing code
1
Owner type
03
Owner location
WALLACEBURG, CA
Examiner
MASIELLO, ANTHO
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
THRUFLOW INC.
OTRON TECH INC.
Representatives
Heather Smith-Carra Banner & Witcoff, Ltd.
Technical classification
Nice Classes
Class 19
Vienna Codes
No Vienna codes available.
Goods and services
Class 19
building productsnamely plastic flooring for buildings made from high density polyethylene resin
Publications
History of USPTO decisions and trademark events.
35 publications found
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
06/19/2026
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
06/19/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
06/18/2026
E89R
TEAS SECTION 8 & 9 RECEIVED
04/15/2026
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
04/15/2026
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/25/2017
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
10/25/2016
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
10/25/2016
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
10/25/2016
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
10/25/2016
E89R
TEAS SECTION 8 & 9 RECEIVED
08/09/2016
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/09/2016
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
04/15/2016
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
05/26/2007
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
05/26/2007
PLGL
ASSIGNED TO PARALEGAL
05/08/2007
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
04/18/2007
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
04/05/2007
E89R
TEAS SECTION 8 & 9 RECEIVED
04/05/2007
CFIT
CASE FILE IN TICRS
12/22/2006
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
07/02/2003
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
04/07/2003
PAPER RECEIVED
04/07/2003
R.PR
REGISTERED-PRINCIPAL REGISTER
04/15/1997
1.BD
Sec. 1(B) CLAIM DELETED
06/10/1996
IUCN
NOTICE OF ALLOWANCE CANCELLED
06/10/1996
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
05/21/1996
PUBO
PUBLISHED FOR OPPOSITION
02/27/1996
NPUB
NOTICE OF PUBLICATION
01/26/1996
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
12/12/1995
CNEA
EXAMINER'S AMENDMENT MAILED
12/05/1995
ZZZX
PREVIOUS ALLOWANCE COUNT WITHDRAWN
12/04/1995
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
11/29/1995
DOCK
ASSIGNED TO EXAMINER
11/21/1995
Continuous trademark protection
Get notified about every new filing that threatens THRUFLOW or your mark.
Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.