Trademark: 73084702
Word
TRIODYNE
Status
Dead
Status Code
710
Status Date
Tuesday, December 4, 1984
Serial Number
73084702
Registration Number
1092162
Registration Date
Tuesday, May 30, 1978
Mark Type
1000
Filing Date
Thursday, April 22, 1976
Cancellation Date
Tuesday, December 4, 1984

Trademark Owner History
Cryogenic Technology, Inc. - 1st New Owner Entered After Registration
Helix Technology Corporation - Original Registrant

Classifications
9 CRYOGENIC VACUUM PUMPS

Trademark Events
Dec 4, 1984
Cancelled Sec. 8 (6-Yr)

Trademark Alertz updated from USPTO on 2030-01-24