SIGMA Trademark
Serial Number: 72408543 • Registration: 0960842
SIGMA is a trademark filed by
SIGMA CORPORATION
on November 23, 1971. The trademark is classified under Class 9 (Computers & Electronics).
The application is currently registered and active.
Trademark Classes
Owner Contact Info
SIGMA CORPORATION
(28 trademarks)
2-8-15 Kurigi, Asao-ku, Kawasaki-shi
Kanagawa 215-0033 , JP
Entity Type: 03
Trademark Details
Filing Date
November 23, 1971
Registration Date
June 12, 1973
Filing History
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Dec 5, 2023 NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Dec 5, 2023 NA89
REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
Dec 5, 2023 RNL4
REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
Dec 5, 2023 RNL4
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Dec 5, 2023 89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Dec 5, 2023 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Dec 5, 2023 APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Dec 5, 2023 APRE
TEAS SECTION 8 & 9 RECEIVED
Jun 9, 2023 E89R
TEAS SECTION 8 & 9 RECEIVED
Jun 9, 2023 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Jun 12, 2022 REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Jun 12, 2022 REM2
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Dec 13, 2021 CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Dec 13, 2021 CHAN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Dec 13, 2021 TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Dec 13, 2021 TCCA
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
Dec 13, 2021 ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
Dec 13, 2021 ECDR
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Dec 13, 2021 EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Dec 13, 2021 EWAF
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Dec 13, 2021 ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Dec 13, 2021 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Dec 13, 2021 REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Dec 13, 2021 REAP
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Dec 13, 2021 COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Dec 13, 2021 COAR
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jan 3, 2013 TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jan 3, 2013 TCCA
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Oct 22, 2012 NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Oct 22, 2012 NA89
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Oct 22, 2012 RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Oct 22, 2012 RNL3
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Oct 22, 2012 89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Oct 22, 2012 89AG
TEAS SECTION 8 & 9 RECEIVED
Oct 17, 2012 E89R
TEAS SECTION 8 & 9 RECEIVED
Oct 17, 2012 E89R
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Sep 27, 2008 TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Sep 27, 2008 TCCA
CASE FILE IN TICRS
Aug 28, 2008 CFIT
CASE FILE IN TICRS
Aug 28, 2008 CFIT
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Oct 24, 2005 COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Oct 24, 2005 COAR
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Aug 30, 2003 RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Aug 30, 2003 RNL2
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Aug 30, 2003 89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Aug 30, 2003 89AG
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Jun 11, 2003 89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Jun 11, 2003 89AF
TEAS SECTION 8 & 9 RECEIVED
Jun 11, 2003 E89R
TEAS SECTION 8 & 9 RECEIVED
Jun 11, 2003 E89R
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Aug 25, 1993 RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Aug 25, 1993 RNL1
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
Jun 28, 1993 9.AF
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
Jun 28, 1993 9.AF
REGISTERED - SEC. 8 (6-YR) ACCEPTED
Jul 3, 1979 8.OK
REGISTERED - SEC. 8 (6-YR) ACCEPTED
Jul 3, 1979 8.OK
