TRIODYNE

● Live · Registered

U.S. federal trademark · Serial No. 73163330 · Reg. No. 1127716

Mark

TRIODYNE

Status

Registered

Serial Number

73163330

Registration No.

1127716

Filing Date

March 23, 1978

Registration Date

December 11, 1979

Class(es)

Class 042

Owner

03 · Northbrook, IL, US

ENGINEERING CONSULTING SERVICES

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