REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
01/22/2026
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Official data from USPTO
WIDIA
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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
16
Latest update
01/23/2026
Trademark type
Combined
Nice classes
6, 14
Filing date
03/04/1955
Registration date
01/22/1957
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
05/26/2017
Last transaction
01/23/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Drawing code
5
Owner type
13
Owner location
45145 ESSEN, DE
Law office
000
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
KENNAMETAL WIDIA PRODUKTIONS GMBH & CO. KG
WIDIA GMBH
A. H. (pessoa física)
Representatives
Ronald E. Shapiro Shapiro and Silverstein PLLC
Technical classification
Nice Classes
Class 6Class 14
Vienna Codes
No Vienna codes available.
Goods and services
Class 6
No specification.
Class 14
METALLIC CARBIDES AND THEIR ALLOYSMETAL SHAPES FOR GENERAL USE AND FOR HARD SURFACING OPERATIONSHARD METAL ALLOYS IN THE FORM OF BLOCKSBARSRODSPOWDER AND GRANULESWIRESHEAT AND CORROSION RESISTANT ALLOYSWEAR-RESISTANT ALLOYS
Publications
History of USPTO decisions and trademark events.
16 publications found
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
05/26/2017
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
05/26/2017
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
05/26/2017
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
05/26/2017
E89R
TEAS SECTION 8 & 9 RECEIVED
04/03/2017
CFIT
CASE FILE IN TICRS
06/06/2008
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
07/23/2007
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
07/23/2007
PLGL
ASSIGNED TO PARALEGAL
07/23/2007
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
06/28/2007
E89R
TEAS SECTION 8 & 9 RECEIVED
06/28/2007
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
02/14/2007
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
03/06/1997
9.AF
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
01/22/1997
REN1
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
01/22/1977
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