HUMMERSEAL
DEAD

Serial Number

73551419

Owner

SIGMAFORM CORPORATION

Attorney

Gerald T. Sekimura

First Use Date

Jul 9, 1985

Filing Date

Aug 2, 1985

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HUMMERSEAL Trademark

Serial Number: 73551419 • Registration: 1399400

HUMMERSEAL is a trademark filed by SIGMAFORM CORPORATION on August 2, 1985. The trademark is classified under Class 17 (Rubber Goods). The application is currently no longer active.

Owner Contact Info

SIGMAFORM CORPORATION (5 trademarks)

MENLO PARK, CA 94025

Entity Type: 03

Trademark Details

Filing Date

August 2, 1985

Registration Date

July 1, 1986

First Use Anywhere

July 9, 1985

First Use in Commerce

July 9, 1985

Published for Opposition

December 17, 1985

Cancellation Date

January 4, 1993

Filing History

CANCELLED SEC. 8 (6-YR)
Jan 4, 1993 C8..
CANCELLED SEC. 8 (6-YR)
Jan 4, 1993 C8..
REGISTERED-PRINCIPAL REGISTER
Jul 1, 1986 R.PR
REGISTERED-PRINCIPAL REGISTER
Jul 1, 1986 R.PR
PUBLISHED FOR OPPOSITION
Dec 17, 1985 PUBO
PUBLISHED FOR OPPOSITION
Dec 17, 1985 PUBO
NOTICE OF PUBLICATION
Nov 17, 1985 NPUB
NOTICE OF PUBLICATION
Nov 17, 1985 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Oct 24, 1985 CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
Oct 24, 1985 CNSA
EXAMINER'S AMENDMENT MAILED
Oct 22, 1985 CNEA
EXAMINER'S AMENDMENT MAILED
Oct 22, 1985 CNEA