CHEMSTRUCTION
DEAD

Serial Number

72422458

Owner

CONTECH INC.

First Use Date

Jan 31, 1972

Filing Date

Apr 26, 1972

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CHEMSTRUCTION Trademark

Serial Number: 72422458 • Registration: 0968349

CHEMSTRUCTION is a trademark filed by CONTECH INC. on April 26, 1972. The trademark is classified under Class 42 (Computer & Scientific). The application is currently no longer active.

Owner Contact Info

CONTECH INC. (25 trademarks)

MINNEAPOLIS, MN 55435

Entity Type: 03

Trademark Details

Filing Date

April 26, 1972

Registration Date

September 11, 1973

First Use Anywhere

January 31, 1972

First Use in Commerce

January 31, 1972

Filing History

EXPIRED SEC. 9
Jun 20, 1994 EXRG
EXPIRED SEC. 9
Jun 20, 1994 EXRG
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Jun 25, 1979 C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Jun 25, 1979 C15A