TrademarkDir
PORTHOST
DEAD

Serial Number

73790762

Owner

WATERLOO MICROSYSTEMS, INC.

Attorney

MARTIN J. ELGISON

First Use Date

Aug 15, 1988

Filing Date

Apr 3, 1989

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PORTHOST Trademark

Serial Number: 73790762 • Registration: 1566949

PORTHOST is a trademark filed by WATERLOO MICROSYSTEMS, INC. on April 3, 1989. The trademark is classified under Class 9 (Computers & Electronics). The application is currently no longer active.

Owner Contact Info

WATERLOO MICROSYSTEMS, INC. (2 trademarks)

WATERLOO, ONTARIO N2L 5Z5 , CA

Entity Type: 03

Trademark Details

Filing Date

April 3, 1989

Registration Date

November 21, 1989

First Use Anywhere

August 15, 1988

First Use in Commerce

August 15, 1988

Published for Opposition

August 29, 1989

Cancellation Date

May 28, 1996

Filing History

CANCELLED SEC. 8 (6-YR)
May 28, 1996 C8..
CANCELLED SEC. 8 (6-YR)
May 28, 1996 C8..
REGISTERED-PRINCIPAL REGISTER
Nov 21, 1989 R.PR
REGISTERED-PRINCIPAL REGISTER
Nov 21, 1989 R.PR
PUBLISHED FOR OPPOSITION
Aug 29, 1989 PUBO
PUBLISHED FOR OPPOSITION
Aug 29, 1989 PUBO
NOTICE OF PUBLICATION
Jul 29, 1989 NPUB
NOTICE OF PUBLICATION
Jul 29, 1989 NPUB
NOTICE OF PUBLICATION
Jul 29, 1989 NPUB
NOTICE OF PUBLICATION
Jul 29, 1989 NPUB
NOTICE OF PUBLICATION
Jul 28, 1989 NPUB
NOTICE OF PUBLICATION
Jul 28, 1989 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Jun 2, 1989 CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
Jun 2, 1989 CNSA
EXAMINER'S AMENDMENT MAILED
May 30, 1989 CNEA
EXAMINER'S AMENDMENT MAILED
May 30, 1989 CNEA
ASSIGNED TO EXAMINER
May 24, 1989 DOCK
ASSIGNED TO EXAMINER
May 24, 1989 DOCK

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