Trademarks owned by Barnstead Still and Sterilizer Co.

Barnstead Still and Sterilizer Co.'s most recent trademark was filed sixty-nine years ago. They have been associated with four trademarks over the last seventy-nine years and have zero trademarks that are alive.

Puromatic Controller

Dead 900 — Expired
Serial #: 71687444
Registration Date: 4/3/1956

Trademarks Previously Owned by Barnstead Still and Sterilizer Co.

Ventgard

Alive 800 — Registered and Renewed
Serial #: 71667667
Registration Date: 10/25/1955

"Q"

Alive 800 — Registered and Renewed
Serial #: 71639612
Registration Date: 10/12/1954

Bantam

Alive 800 — Registered and Renewed
Serial #: 71495210
Registration Date: 1/7/1947

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