Trademarks owned by Porton International Inc.

Porton International Inc.'s most recent trademark was filed thirty-three years ago. They have been associated with six trademarks over the last thirty-four years and have zero trademarks that are alive.

Primary Response for Biotechnology

Dead 602 — Abandoned-Failure to Respond or Late Response
Serial #: 74092948
Initial Filing 8/30/1990

Cho-Gro

Dead 710 — Cancelled - Section 8
Serial #: 74081996
Registration Date: 7/23/1991

Inserum I

Dead 710 — Cancelled - Section 8
Serial #: 74081997
Registration Date: 8/6/1991

Jrh

Dead 710 — Cancelled - Section 8
Serial #: 74055248
Registration Date: 2/26/1991

Promab

Dead 602 — Abandoned-Failure to Respond or Late Response
Serial #: 74049035
Initial Filing 4/16/1990

Trademarks Previously Owned by Porton International Inc.

Jrh Biosciences

Alive 800 — Registered and Renewed
Serial #: 74049116
Registration Date: 3/26/1991

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