Trademarks owned by Sigmaform Corporation

Sigmaform Corporation's most recent trademark was filed thirty-five years ago. They have been associated with four trademarks over the last forty-four years and have zero trademarks that are alive.

Stomper

Dead 710 — Cancelled - Section 8
Serial #: 73779778
Registration Date: 10/17/1989

Hummerseal

Dead 710 — Cancelled - Section 8
Serial #: 73551419
Registration Date: 7/1/1986

Q-Cap

Dead 710 — Cancelled - Section 8
Serial #: 73285566
Registration Date: 10/19/1982

Stomper

Dead 710 — Cancelled - Section 8
Serial #: 73226754
Registration Date: 9/15/1981

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