ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
01/28/2026
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Official data from USPTO
RESIST-TORR
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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
33
Latest update
01/29/2026
Trademark type
Word
Nice classes
9
Filing date
07/23/1998
Registration date
01/18/2000
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
09/19/2019
Last transaction
01/29/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
1998-07-00
First use in commerce
1998-07-00
Drawing code
1
Owner type
03
Owner location
ANDOVER, MA
Examiner
ELSNER, KATHLEEN KEENE
Law office
L30
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
MKS INC.
MKS INSTRUMENTS, INC.
S. I. (pessoa física)
Representatives
John L. DuPre' Hamilton, Brook, Smith & Reynolds, P.C.
Technical classification
Nice Classes
Class 9
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
RESIDUAL GAS ANALYZERS
Publications
History of USPTO decisions and trademark events.
33 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
06/07/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/07/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/07/2024
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
06/07/2024
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
06/07/2024
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
09/19/2019
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
09/19/2019
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
09/19/2019
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
09/19/2019
E89R
TEAS SECTION 8 & 9 RECEIVED
08/08/2019
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
02/06/2019
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
01/18/2019
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
09/17/2018
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
09/17/2018
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
01/29/2010
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
01/29/2010
E89R
TEAS SECTION 8 & 9 RECEIVED
01/14/2010
E15R
TEAS SECTION 15 RECEIVED
01/14/2010
CFIT
CASE FILE IN TICRS
09/30/2009
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
10/28/2005
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
10/04/2005
E815
TEAS SECTION 8 & 15 RECEIVED
10/04/2005
R.PR
REGISTERED-PRINCIPAL REGISTER
01/18/2000
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
11/29/1999
DOCK
ASSIGNED TO EXAMINER
11/19/1999
SUPC
STATEMENT OF USE PROCESSING COMPLETE
11/17/1999
IUAF
USE AMENDMENT FILED
10/20/1999
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
08/17/1999
PUBO
PUBLISHED FOR OPPOSITION
05/25/1999
NPUB
NOTICE OF PUBLICATION
04/23/1999
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
02/27/1999
DOCK
ASSIGNED TO EXAMINER
02/16/1999
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