ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
02/04/2026
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Official data from USPTO
WEM
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
30
Latest update
02/05/2026
Trademark type
Combined
Nice classes
9, 26
Filing date
08/15/1967
Registration date
01/28/1969
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
01/22/2019
Last transaction
02/05/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
05/17/1967
First use in commerce
05/17/1967
Drawing code
5
Owner type
03
Owner location
MONTREAL, CA
Law office
000
Current location
GENERIC WEB UPDATE
Mark description
THE MARK COMPRISES THE STYLIZED LETTERS "WEM."
Holders and representatives
Holders
VALSTONE CORPORATION INC.
WEM AUTOMATION, LLC
WEM AUTOMATION INC.
WISCONSIN ELECTRICAL MANUFACTURING COMPANY, INC.
Representatives
WEM AUTOMATION, LLC
Technical classification
Nice Classes
Class 9Class 26
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
No specification.
Class 26
AUTOMATION CONTROL SYSTEMSINCLUDING DEVICES FOR MEASURINGRECORDINGINDICATING PHYSICAL QUANTITIES SUCH AS MATERIAL AMOUNTS IN PRODUCT BATCH SYSTEMS AND THE LIKE
Publications
History of USPTO decisions and trademark events.
30 publications found
WOAG
WITHDRAWAL OF ATTORNEY GRANTED
02/21/2024
WOAR
TEAS WITHDRAWAL OF ATTORNEY RECEIVED
02/21/2024
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/16/2024
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
02/16/2024
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
02/16/2024
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
02/13/2024
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/13/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/13/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/13/2024
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
02/13/2024
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
02/13/2024
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
01/22/2019
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
01/22/2019
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
01/22/2019
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
01/22/2019
E89R
TEAS SECTION 8 & 9 RECEIVED
12/31/2018
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
01/28/2018
A7OK
AMENDMENT UNDER SECTION 7 - PROCESSED
11/28/2016
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
11/17/2016
ES7R
TEAS SECTION 7 REQUEST RECEIVED
08/17/2016
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
08/17/2016
CFIT
CASE FILE IN TICRS
02/11/2009
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
11/19/2008
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
09/26/2008
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
09/26/2008
PLGL
ASSIGNED TO PARALEGAL
09/02/2008
E89R
TEAS SECTION 8 & 9 RECEIVED
08/25/2008
REN1
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
08/22/1988
9.AF
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
08/22/1988
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