CONCEPT ONE
LIVE
Serial Number
74189375
Owner
Lam Research CorporationAttorney
Duy ThaiFirst Use Date
Jan 1, 1987
Filing Date
Jul 29, 1991
CONCEPT ONE Trademark
Serial Number: 74189375 • Registration: 1729028
CONCEPT ONE is a trademark filed by
Lam Research Corporation
on July 29, 1991. The trademark is classified under Class 9 (Computers & Electronics).
The application is currently registered and active.
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Duy Thai Gamma Law
PO Box 136
SAN FRANCISCO
CA 94104
United States
Trademark Details
Filing Date
July 29, 1991
Registration Date
November 3, 1992
First Use Anywhere
January 1, 1987
First Use in Commerce
May 19, 1987
Published for Opposition
August 11, 1992
Filing History
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Sep 23, 2024 TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Sep 23, 2024 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Sep 23, 2024 ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Sep 23, 2024 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Sep 23, 2024 REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Sep 23, 2024 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Sep 23, 2024 CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Sep 23, 2024 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Sep 23, 2024 COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Sep 23, 2024 COAR
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jun 5, 2023 TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jun 5, 2023 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jun 5, 2023 ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jun 5, 2023 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jun 5, 2023 REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jun 5, 2023 REAP
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Apr 10, 2023 NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Apr 10, 2023 NA89
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Apr 10, 2023 RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Apr 10, 2023 RNL3
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Apr 10, 2023 89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Apr 10, 2023 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Apr 10, 2023 APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Apr 10, 2023 APRE
TEAS SECTION 8 & 9 RECEIVED
Sep 29, 2022 E89R
TEAS SECTION 8 & 9 RECEIVED
Sep 29, 2022 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Nov 3, 2021 REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Nov 3, 2021 REM2
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Aug 4, 2021 CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Aug 4, 2021 CHAN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Aug 4, 2021 TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Aug 4, 2021 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Aug 4, 2021 ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Aug 4, 2021 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Aug 4, 2021 REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Aug 4, 2021 REAP
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Aug 4, 2021 COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Aug 4, 2021 COAR
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Nov 27, 2013 ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Nov 27, 2013 ASGN
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Mar 28, 2012 NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Mar 28, 2012 NA89
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Mar 28, 2012 RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Mar 28, 2012 RNL2
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Mar 28, 2012 89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Mar 28, 2012 89AG
TEAS SECTION 8 & 9 RECEIVED
Mar 8, 2012 E89R
TEAS SECTION 8 & 9 RECEIVED
Mar 8, 2012 E89R
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Jan 3, 2010 CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Jan 3, 2010 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Jan 3, 2010 COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Jan 3, 2010 COAR
CASE FILE IN TICRS
Mar 18, 2008 CFIT
CASE FILE IN TICRS
Mar 18, 2008 CFIT
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Oct 2, 2007 ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Oct 2, 2007 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Oct 2, 2007 REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Oct 2, 2007 REAP
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jun 13, 2007 TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jun 13, 2007 TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
May 18, 2006 TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
May 18, 2006 TCCA
REVIEW OF CORRESPONDENCE COMPLETE
May 16, 2006 CORV
REVIEW OF CORRESPONDENCE COMPLETE
May 16, 2006 CORV
PAPER RECEIVED
Jan 3, 2006 MAIL
PAPER RECEIVED
Jan 3, 2006 MAIL
PAPER RECEIVED
Jun 9, 2003 MAIL
PAPER RECEIVED
Jun 9, 2003 MAIL
TEAS CHANGE OF CORRESPONDENCE RECEIVED
May 14, 2003 TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
May 14, 2003 TCCA
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Jan 10, 2003 RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Jan 10, 2003 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Jan 10, 2003 89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Jan 10, 2003 89AG
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Sep 30, 2002 89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Sep 30, 2002 89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Sep 30, 2002 89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Sep 30, 2002 89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Sep 30, 2002 89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Sep 30, 2002 89AF
PAPER RECEIVED
Sep 30, 2002 MAIL
PAPER RECEIVED
Sep 30, 2002 MAIL
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Feb 20, 1999 C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Feb 20, 1999 C15A
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Oct 14, 1998 815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Oct 14, 1998 815F
REGISTERED-PRINCIPAL REGISTER
Nov 3, 1992 R.PR
REGISTERED-PRINCIPAL REGISTER
Nov 3, 1992 R.PR
PUBLISHED FOR OPPOSITION
Aug 11, 1992 PUBO
PUBLISHED FOR OPPOSITION
Aug 11, 1992 PUBO
NOTICE OF PUBLICATION
Jul 10, 1992 NPUB
NOTICE OF PUBLICATION
Jul 10, 1992 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Jun 8, 1992 CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
Jun 8, 1992 CNSA
EXAMINER'S AMENDMENT MAILED
Jun 3, 1992 CNEA
EXAMINER'S AMENDMENT MAILED
Jun 3, 1992 CNEA
NON-FINAL ACTION MAILED
Dec 3, 1991 CNRT
NON-FINAL ACTION MAILED
Dec 3, 1991 CNRT
ASSIGNED TO EXAMINER
Nov 13, 1991 DOCK
ASSIGNED TO EXAMINER
Nov 13, 1991 DOCK
