TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/18/2026
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Official data from USPTO
SILQUEST
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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
70
Latest update
02/20/2026
Trademark type
Word
Nice classes
1
Filing date
09/13/1991
Registration date
04/26/1994
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
06/22/2024
Last transaction
02/20/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
01/08/1993
First use in commerce
01/08/1993
Drawing code
1
Owner type
03
Owner location
Niskayuna, NY, US
Examiner
BRUN, JEAN
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
Momentive Performance Materials Inc.
GENERAL ELECTRIC COMPANY
C. C. (pessoa física)
OSI SPECIALTIES, INC.
Union Carbide Chemicals & Plastics Technology Corporation
Representatives
Joseph E Waters Momentive Performance Materials Inc.
Technical classification
Nice Classes
Class 1
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
organosilicon-based surfactants and emulsions for use in agricultural productschemical specialtieschemical processingcoatingsfood processing and productshousehold and institutional productslubricantsmedical products and metal working fluids
Publications
History of USPTO decisions and trademark events.
70 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/18/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/18/2026
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
02/18/2026
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
02/18/2026
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
12/23/2025
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
06/22/2024
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
06/22/2024
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
06/22/2024
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
06/22/2024
E89R
TEAS SECTION 8 & 9 RECEIVED
03/22/2024
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
04/26/2023
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
04/19/2023
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
03/26/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/26/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/26/2020
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/26/2020
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
03/26/2020
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
02/26/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/26/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/26/2020
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/26/2020
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
02/26/2020
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
06/12/2019
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
05/29/2019
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
03/18/2015
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
11/05/2014
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
06/05/2014
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
06/05/2014
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
06/05/2014
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
06/05/2014
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
05/15/2014
E89R
TEAS SECTION 8 & 9 RECEIVED
05/15/2014
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
05/08/2013
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
04/17/2013
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
05/30/2012
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
07/29/2009
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
07/08/2009
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
05/07/2008
CFIT
CASE FILE IN TICRS
07/30/2007
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
07/04/2007
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/09/2007
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
06/24/2004
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
06/24/2004
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
04/23/2004
E89R
TEAS SECTION 8 & 9 RECEIVED
04/23/2004
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
01/30/2001
PR23
RESPONSE RECEIVED TO POST REG. ACTION - SEC. 8 & 15
10/23/2000
PR23
POST REGISTRATION ACTION MAILED - SEC. 8 & 15
07/19/2000
XXXX
POST REGISTRATION ACTION CORRECTION
04/26/2000
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
04/26/2000
R.PR
REGISTERED-PRINCIPAL REGISTER
04/26/1994
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
02/14/1994
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
12/07/1993
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
09/17/1993
CNRT
NON-FINAL ACTION MAILED
08/04/1993
ZZZX
PREVIOUS ALLOWANCE COUNT WITHDRAWN
07/26/1993
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
07/26/1993
ZZZX
PREVIOUS ALLOWANCE COUNT WITHDRAWN
07/22/1993
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
07/19/1993
DOCK
ASSIGNED TO EXAMINER
06/30/1993
SUPC
STATEMENT OF USE PROCESSING COMPLETE
06/25/1993
IUAF
USE AMENDMENT FILED
05/19/1993
EX1G
SOU EXTENSION 1 GRANTED
10/13/1992
EXT1
SOU EXTENSION 1 FILED
09/16/1992
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
07/14/1992
PUBO
PUBLISHED FOR OPPOSITION
04/21/1992
NPUB
NOTICE OF PUBLICATION
03/20/1992
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
12/18/1991
DOCK
ASSIGNED TO EXAMINER
12/16/1991
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