Trademarks owned by Helix Technology Corporation
Helix Technology Corporation's most recent trademark was filed forty-five years ago. They have been associated with three trademarks over the last fifty-six years and have zero trademarks that are alive.
Helix |
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Dead 710 — Cancelled - Section 8 | |
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Serial #: | 73183521 |
Registration Date: | 7/14/1981 |
Spectrim |
|
Dead 900 — Expired | |
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Serial #: | 73084703 |
Registration Date: | 3/15/1977 |
Trademarks Previously Owned by Helix Technology Corporation
Cryo-Torr |
|
Alive 800 — Registered and Renewed | |
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Serial #: | 72295030 |
Registration Date: | 2/9/1971 |