TRIODYNE
PendingWord Mark
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Ownership
HT
Address
Waltham, MASSACHUSETTS, US
MA Waltham
Critical Dates
First Use Date
Aug 31, 1973
Filing Date
Apr 22, 1976
Registration Date
May 30, 1978
Mark Descriptions
Goods
Class 9
CRYOGENIC VACUUM PUMPS
Mark Elements
Text Mark
TRIODYNE
Category
Trademark
Standard Characters
Yes
Color Claim
No
Related Registrations
726502
Trademark Timeline
First Use
First Use in Commerce
Filing Date
Trademark Assignment
Assigned to HELIX TECHNOLOGY CORPORATION
Registration Date
USPTO Records
No documents found for this trademark.