BIOSTRAT

DEAD

Serial Number

73214460

Owner

ENVIRONMENTAL RESEARCH & TECHNOLOGY, INC.

First Use Date

Apr 1, 1979

Filing Date

May 7, 1979

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BIOSTRAT Trademark

Serial Number: 73214460 • Registration: 1173699

BIOSTRAT is a trademark filed by ENVIRONMENTAL RESEARCH & TECHNOLOGY, INC. on May 7, 1979. The trademark is classified under Class 42 (Computer & Scientific). The application is currently no longer active.

Trademark Classes

Class 42 - Computer & Scientific

Scientific and technological services; industrial analysis and research services

Owner Contact Info

ENVIRONMENTAL RESEARCH & TECHNOLOGY, INC. (8 trademarks)

LEXINGTON, MA

Entity Type: 03

ERT, INC. (7 trademarks)

CONCORD, MA 01742

Entity Type: 03

Trademark Details

Filing Date

May 7, 1979

Registration Date

October 13, 1981

First Use Anywhere

April 1, 1979

First Use in Commerce

April 1, 1979

Published for Opposition

January 6, 1981

Cancellation Date

July 20, 2002

Filing History

CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9

Jul 20, 2002 CAEX

CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9

Jul 20, 2002 CAEX

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Apr 13, 1988 C15A

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Apr 13, 1988 C15A

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

Oct 13, 1987 815F

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

Oct 13, 1987 815F

REGISTERED-PRINCIPAL REGISTER

Oct 13, 1981 R.PR

REGISTERED-PRINCIPAL REGISTER

Oct 13, 1981 R.PR

PUBLISHED FOR OPPOSITION

Jan 6, 1981 PUBO

PUBLISHED FOR OPPOSITION

Jan 6, 1981 PUBO

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