NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
08/16/2025
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Official data from USPTO
WYO-VIS
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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
36
Latest update
09/10/2025
Trademark type
Word
Nice classes
1
Filing date
03/30/2004
Registration date
07/05/2005
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
08/16/2025
Last transaction
09/10/2025
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
01/01/1984
First use in commerce
01/01/1984
Drawing code
4
Owner type
03
Owner location
Billings, MT
Examiner
WILLIAMS, IRENE
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
Wyo-Ben, Inc.
Representatives
Christopher W. Brody MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
Technical classification
Nice Classes
Class 1
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Polymeric viscosifier for drilling and slurry trench excavation fluids which also encapsulates shale and clay drilling or excavation cuttings to prevent them from rapidly hydrating and breaking up into fine particles
Publications
History of USPTO decisions and trademark events.
36 publications found
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
08/16/2025
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
08/16/2025
EROP
TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
08/07/2025
PR89
POST REGISTRATION ACTION MAILED - SEC. 8 & 9
08/06/2025
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
08/06/2025
E89R
TEAS SECTION 8 & 9 RECEIVED
03/19/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/20/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/20/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/20/2025
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
11/15/2023
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - MAILED
06/15/2015
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
06/15/2015
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
06/15/2015
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
06/15/2015
E89R
TEAS SECTION 8 & 9 RECEIVED
05/26/2015
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
06/14/2011
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
06/14/2011
E815
TEAS SECTION 8 & 15 RECEIVED
05/12/2011
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/14/2010
R.PR
REGISTERED-PRINCIPAL REGISTER
07/05/2005
PUBO
PUBLISHED FOR OPPOSITION
04/12/2005
NPUB
NOTICE OF PUBLICATION
03/23/2005
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/17/2005
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
01/12/2005
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
12/03/2004
ACEC
AMENDMENT FROM APPLICANT ENTERED
12/02/2004
ALIE
ASSIGNED TO LIE
12/02/2004
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
11/09/2004
PAPER RECEIVED
11/09/2004
CNRT
NON-FINAL ACTION MAILED
10/18/2004
CNRT
NON-FINAL ACTION WRITTEN
10/17/2004
DOCK
ASSIGNED TO EXAMINER
10/17/2004
ALIE
ASSIGNED TO LIE
10/14/2004
PAPER RECEIVED
05/17/2004
NWAP
NEW APPLICATION ENTERED
04/14/2004
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