NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
07/10/2025
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Official data from USPTO
PUROTAB
Did you know this trademark is already registered in United States?
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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
28
Latest update
07/29/2025
Trademark type
Word
Nice classes
19
Filing date
12/01/1983
Registration date
10/16/1984
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
07/10/2025
Last transaction
07/29/2025
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
01/27/1956
First use in commerce
01/27/1956
Drawing code
1
Owner type
03
Owner location
PITTSBURGH, PA
Examiner
COLE RICHARD G
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
RESCO PRODUCTS, INC.
NATIONAL REFRACTORIES & MINERALS CORPORATION
Kaiser Aluminum & Chemical Corporation
Representatives
Laurén S. Murray, K&L Gates LLP
Technical classification
Nice Classes
Class 19
Vienna Codes
No Vienna codes available.
Goods and services
Class 19
Castable Refractory Materials
Publications
History of USPTO decisions and trademark events.
28 publications found
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
07/10/2025
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
07/10/2025
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
07/10/2025
E89R
TEAS SECTION 8 & 9 RECEIVED
02/05/2025
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
10/16/2023
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
05/10/2017
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
09/02/2015
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
10/20/2014
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
10/20/2014
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
10/20/2014
E89R
TEAS SECTION 8 & 9 RECEIVED
10/16/2014
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
11/16/2011
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
02/18/2010
CFIT
CASE FILE IN TICRS
05/15/2008
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
07/11/2007
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
04/11/2004
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
04/11/2004
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
02/22/2004
E89R
TEAS SECTION 8 & 9 RECEIVED
02/22/2004
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
04/13/1990
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
01/22/1990
XXXX
POST REGISTRATION ACTION CORRECTION
05/06/1985
R.PR
REGISTERED-PRINCIPAL REGISTER
10/16/1984
PUBO
PUBLISHED FOR OPPOSITION
08/07/1984
NPUB
NOTICE OF PUBLICATION
06/07/1984
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
04/09/1984
DOCK
ASSIGNED TO EXAMINER
03/20/1984
Continuous trademark protection
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