TRIODYNE

○ Dead · Cancelled

U.S. federal trademark · Serial No. 73084702 · Reg. No. 1092162

Mark

TRIODYNE

Status

Cancelled

Serial Number

73084702

Registration No.

1092162

Filing Date

April 22, 1976

Registration Date

May 30, 1978

Class(es)

Class 009

Owners

98 · Waltham, MA

98 · Waltham, MA

CRYOGENIC VACUUM PUMPS

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Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.