TrademarkDir
POLYPHASE
DEAD

Serial Number

73667773

Owner

POLYPHASE INSTRUMENT COMPANY

Attorney

Lawrence I. Lerner

Filing Date

Jun 22, 1987

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POLYPHASE Trademark

Serial Number: 73667773 • Registration: 1492955

POLYPHASE is a trademark filed by POLYPHASE INSTRUMENT COMPANY on June 22, 1987. The trademark is classified under Class 9 (Computers & Electronics). The application is currently no longer active.

Owner Contact Info

POLYPHASE INSTRUMENT COMPANY (2 trademarks)

FORT WASHINGTON, PA 19034

Entity Type: 03

Trademark Details

Filing Date

June 22, 1987

Registration Date

June 21, 1988

Published for Opposition

March 29, 1988

Cancellation Date

December 26, 1994

Filing History

CANCELLED SEC. 8 (6-YR)
Dec 26, 1994 C8..
CANCELLED SEC. 8 (6-YR)
Dec 26, 1994 C8..
REGISTERED-PRINCIPAL REGISTER
Jun 21, 1988 R.PR
REGISTERED-PRINCIPAL REGISTER
Jun 21, 1988 R.PR
PUBLISHED FOR OPPOSITION
Mar 29, 1988 PUBO
PUBLISHED FOR OPPOSITION
Mar 29, 1988 PUBO
NOTICE OF PUBLICATION
Feb 26, 1988 NPUB
NOTICE OF PUBLICATION
Feb 26, 1988 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Jan 28, 1988 CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
Jan 28, 1988 CNSA
CORRESPONDENCE RECEIVED IN LAW OFFICE
Dec 9, 1987 CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
Dec 9, 1987 CRFA
NON-FINAL ACTION MAILED
Sep 21, 1987 CNRT
NON-FINAL ACTION MAILED
Sep 21, 1987 CNRT
ASSIGNED TO EXAMINER
Sep 9, 1987 DOCK
ASSIGNED TO EXAMINER
Sep 9, 1987 DOCK

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