TrademarkDir
HELISTAR
DEAD

Serial Number

74525919

Owner

PRAXAIR TECHNOLOGY, INC.

Attorney

Cornelius F. O'Brien

First Use Date

Jun 15, 1987

Filing Date

May 17, 1994

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HELISTAR Trademark

Serial Number: 74525919 • Registration: 1890737

HELISTAR is a trademark filed by PRAXAIR TECHNOLOGY, INC. on May 17, 1994. The trademark is classified under Class 1 (Chemicals). The application is currently no longer active.

Owner Contact Info

PRAXAIR TECHNOLOGY, INC. (97 trademarks)

DANBURY,, CT 068105113

Entity Type: 03

Trademark Details

Filing Date

May 17, 1994

Registration Date

April 25, 1995

First Use Anywhere

June 15, 1987

First Use in Commerce

June 15, 1987

Published for Opposition

January 31, 1995

Cancellation Date

May 4, 2002

Filing History

CANCELLED SEC. 8 (6-YR)
May 4, 2002 C8..
CANCELLED SEC. 8 (6-YR)
May 4, 2002 C8..
REGISTERED-PRINCIPAL REGISTER
Apr 25, 1995 R.PR
REGISTERED-PRINCIPAL REGISTER
Apr 25, 1995 R.PR
PUBLISHED FOR OPPOSITION
Jan 31, 1995 PUBO
PUBLISHED FOR OPPOSITION
Jan 31, 1995 PUBO
NOTICE OF PUBLICATION
Jan 2, 1995 NPUB
NOTICE OF PUBLICATION
Jan 2, 1995 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Nov 8, 1994 CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
Nov 8, 1994 CNSA
CORRESPONDENCE RECEIVED IN LAW OFFICE
Sep 28, 1994 CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
Sep 28, 1994 CRFA
EXAMINER'S AMENDMENT MAILED
Sep 28, 1994 CNEA
EXAMINER'S AMENDMENT MAILED
Sep 28, 1994 CNEA
ASSIGNED TO EXAMINER
Sep 23, 1994 DOCK
ASSIGNED TO EXAMINER
Sep 23, 1994 DOCK

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