SIGMA
DEAD

Serial Number

73464371

Owner

SIGMA SECURITY INC.

Attorney

ALAN H. LEVINE

First Use Date

Dec 1, 1983

Filing Date

Feb 6, 1984

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SIGMA Trademark

Serial Number: 73464371 • Registration: 1363004

SIGMA is a trademark filed by SIGMA SECURITY INC. on February 6, 1984. The trademark is classified under Class 9 (Computers & Electronics). The application is currently no longer active.

Owner Contact Info

SIGMA SECURITY INC. (2 trademarks)

SUITE 103
TORONTO, ONTARIO , CA

Entity Type: 03

Trademark Details

Filing Date

February 6, 1984

Registration Date

October 1, 1985

First Use Anywhere

December 1, 1983

First Use in Commerce

December 1, 1983

Published for Opposition

July 23, 1985

Cancellation Date

March 18, 1992

Filing History

CANCELLED SEC. 8 (6-YR)
Mar 18, 1992 C8..
CANCELLED SEC. 8 (6-YR)
Mar 18, 1992 C8..
REGISTERED-PRINCIPAL REGISTER
Oct 1, 1985 R.PR
REGISTERED-PRINCIPAL REGISTER
Oct 1, 1985 R.PR
PUBLISHED FOR OPPOSITION
Jul 23, 1985 PUBO
PUBLISHED FOR OPPOSITION
Jul 23, 1985 PUBO
NOTICE OF PUBLICATION
Jun 24, 1985 NPUB
NOTICE OF PUBLICATION
Jun 24, 1985 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
May 30, 1985 CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
May 30, 1985 CNSA
LETTER OF SUSPENSION MAILED
Apr 29, 1985 CNSL
LETTER OF SUSPENSION MAILED
Apr 29, 1985 CNSL
CORRESPONDENCE RECEIVED IN LAW OFFICE
Apr 22, 1985 CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
Apr 22, 1985 CRFA
LETTER OF SUSPENSION MAILED
Apr 2, 1985 CNSL
LETTER OF SUSPENSION MAILED
Apr 2, 1985 CNSL
CORRESPONDENCE RECEIVED IN LAW OFFICE
Mar 18, 1985 CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
Mar 18, 1985 CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
Mar 1, 1985 CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
Mar 1, 1985 CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
Feb 28, 1985 CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
Feb 28, 1985 CRFA
NON-FINAL ACTION MAILED
Feb 27, 1985 CNRT
NON-FINAL ACTION MAILED
Feb 27, 1985 CNRT
NON-FINAL ACTION MAILED
Aug 2, 1984 CNRT
NON-FINAL ACTION MAILED
Aug 2, 1984 CNRT