ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
03/20/2026
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Official data from USPTO
SILTEM
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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
48
Latest update
03/21/2026
Trademark type
Word
Nice classes
1
Filing date
01/12/1987
Registration date
11/17/1987
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
11/06/2017
Last transaction
03/21/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
04/09/1986
First use in commerce
04/09/1986
Drawing code
1
Owner type
99
Owner location
BERGEN OP ZOOM, NL
Examiner
WENDEL, HELEN R.
Law office
570
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
SHPP GLOBAL TECHNOLOGIES B.V.
SABIC GLOBAL TECHNOLOGIES B.V.
SABIC INNOVATIVE PLASTICS IP B.V.
GENERAL ELECTRIC COMPANY
GENERAL ELECTRIC COMPANY
Representatives
Michelle P. Ciotola Cantor Colburn LLP
Technical classification
Nice Classes
Class 1
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
MELT PROCESSABLE SILICON CONTAINING PLASTICS FOR GENERAL MANUFACTURING USE
Publications
History of USPTO decisions and trademark events.
48 publications found
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
01/27/2021
CORV
REVIEW OF CORRESPONDENCE COMPLETE - ADDRESS UPDATED
07/01/2020
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
06/30/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
06/30/2020
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
06/30/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/30/2020
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/30/2020
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
06/30/2020
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
11/06/2017
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
11/06/2017
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
11/06/2017
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
11/06/2017
E89R
TEAS SECTION 8 & 9 RECEIVED
10/11/2017
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
11/17/2016
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
12/17/2014
CORV
REVIEW OF CORRESPONDENCE COMPLETE
02/27/2009
PAPER RECEIVED
02/02/2009
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
07/09/2008
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
04/16/2008
FAXX
FAX RECEIVED
04/02/2008
PRAN
POST REGISTRATION ACTION MAILED NO RESPONSE REQUIRED
03/12/2008
PLGL
ASSIGNED TO PARALEGAL
01/14/2008
E89R
TEAS SECTION 8 & 9 RECEIVED
01/11/2008
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
12/14/2007
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
12/14/2007
PLGL
ASSIGNED TO PARALEGAL
12/07/2007
E89R
TEAS SECTION 8 & 9 RECEIVED
12/05/2007
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
12/03/2007
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
12/03/2007
CFIT
CASE FILE IN TICRS
03/15/2007
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
03/06/2007
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
03/06/2007
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/26/2007
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/26/2007
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
06/17/1994
RRPR
RESPONSE RECEIVED TO POST REG. ACTION
06/03/1994
PR23
POST REGISTRATION ACTION MAILED - SEC. 8 & 15
01/04/1994
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
08/02/1993
R.PR
REGISTERED-PRINCIPAL REGISTER
11/17/1987
PUBO
PUBLISHED FOR OPPOSITION
08/25/1987
NPUB
NOTICE OF PUBLICATION
07/24/1987
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
07/10/1987
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
06/01/1987
CNRT
NON-FINAL ACTION MAILED
05/12/1987
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
04/24/1987
CNRT
NON-FINAL ACTION MAILED
03/23/1987
DOCK
ASSIGNED TO EXAMINER
03/19/1987
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