ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
08/14/2025
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Official data from USPTO
Q.E.D PLUS
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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
30
Latest update
08/15/2025
Trademark type
Combined
Nice classes
7
Filing date
10/06/1998
Registration date
10/31/2000
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
10/20/2020
Last transaction
08/15/2025
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
09/07/1998
First use in commerce
09/07/1998
Drawing code
5
Owner type
13
Owner location
HOUSTON, TX
Examiner
CASTRO, GIANCARLO
Law office
L90
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
NATIONAL OILWELL VARCO, L.P.
CHEMINEER, INC.
CHEMINEER, INC.
Representatives
Gregory L. Maag Conley Rose, P.C.
Technical classification
Nice Classes
Class 7
Vienna Codes
No Vienna codes available.
Goods and services
Class 7
fluid mixing machinesimpellers and agitators for industrial blending and mixing operations
Publications
History of USPTO decisions and trademark events.
30 publications found
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
10/20/2020
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
10/20/2020
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
10/20/2020
EROP
TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
10/19/2020
PR89
POST REGISTRATION ACTION MAILED - SEC. 8 & 9
10/14/2020
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
10/14/2020
E89R
TEAS SECTION 8 & 9 RECEIVED
08/27/2020
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
10/31/2019
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
04/10/2018
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
04/10/2018
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
05/10/2011
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
05/10/2011
E89R
TEAS SECTION 8 & 9 RECEIVED
04/29/2011
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
05/25/2007
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
04/25/2007
E815
TEAS SECTION 8 & 15 RECEIVED
04/25/2007
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
02/14/2007
CFIT
CASE FILE IN TICRS
08/11/2006
R.PR
REGISTERED-PRINCIPAL REGISTER
10/31/2000
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
08/16/2000
DOCK
ASSIGNED TO EXAMINER
04/13/2000
SUPC
STATEMENT OF USE PROCESSING COMPLETE
04/10/2000
IUAF
USE AMENDMENT FILED
02/22/2000
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
01/18/2000
PUBO
PUBLISHED FOR OPPOSITION
10/26/1999
NPUB
NOTICE OF PUBLICATION
09/24/1999
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
06/15/1999
CNEA
EXAMINER'S AMENDMENT MAILED
06/07/1999
DOCK
ASSIGNED TO EXAMINER
05/04/1999
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