TrademarkDir
SIGMA PSEUDO
DEAD

Serial Number

74093292

Owner

SIGMA-ALDRICH CORPORATION

Attorney

STEPHEN K. ANDERSON

First Use Date

Jul 27, 1990

Filing Date

Aug 31, 1990

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SIGMA PSEUDO Trademark

Serial Number: 74093292 • Registration: 1678184

SIGMA PSEUDO is a trademark filed by SIGMA-ALDRICH CORPORATION on August 31, 1990. The trademark is classified under Class 1 (Chemicals). The application is currently no longer active.

Owner Contact Info

SIGMA-ALDRICH CORPORATION (14 trademarks)

ST. LOUIS, MO 63103

Entity Type: 03

Trademark Details

Filing Date

August 31, 1990

Registration Date

March 10, 1992

First Use Anywhere

July 27, 1990

First Use in Commerce

July 27, 1990

Published for Opposition

December 17, 1991

Cancellation Date

September 14, 1998

Filing History

CANCELLED SEC. 8 (6-YR)
Sep 14, 1998 C8..
CANCELLED SEC. 8 (6-YR)
Sep 14, 1998 C8..
REGISTERED-PRINCIPAL REGISTER
Mar 10, 1992 R.PR
REGISTERED-PRINCIPAL REGISTER
Mar 10, 1992 R.PR
PUBLISHED FOR OPPOSITION
Dec 17, 1991 PUBO
PUBLISHED FOR OPPOSITION
Dec 17, 1991 PUBO
NOTICE OF PUBLICATION
Nov 15, 1991 NPUB
NOTICE OF PUBLICATION
Nov 15, 1991 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Jun 27, 1991 CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
Jun 27, 1991 CNSA
EXAMINER'S AMENDMENT MAILED
Jun 11, 1991 CNEA
EXAMINER'S AMENDMENT MAILED
Jun 11, 1991 CNEA
NON-FINAL ACTION MAILED
May 18, 1991 CNRT
NON-FINAL ACTION MAILED
May 18, 1991 CNRT
ASSIGNED TO EXAMINER
Mar 21, 1991 DOCK
ASSIGNED TO EXAMINER
Mar 21, 1991 DOCK
CORRESPONDENCE RECEIVED IN LAW OFFICE
Nov 19, 1990 CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
Nov 19, 1990 CRFA

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