Trademark Search / RES-LOK

RES-LOK

○ Dead · Expired

U.S. federal trademark · Serial No. 73144196 · Reg. No. 1106571

Mark

RES-LOK

Status

Expired

Serial Number

73144196

Registration No.

1106571

Filing Date

October 11, 1977

Registration Date

November 21, 1978

Class(es)

Class 009

Owners

SINCLAIR TECHNOLOGIES, INC.

03 · AURORA, ONTARIO, CA

SINCLAIR RADIO LABORATORIES LIMITED

11 · CONCORD, ONTARIO, CA

Goods & Services

CAVITY RESONATOR DEVICES-NAMELY, MULTI-COUPLERS, DUPLEXERS, BAND PASS AND BAND STOP FILTERS OR COMBINATIONS THEREOF, AND TRANSMISSION LINE TRANSFORMERS, USED IN THE TRANSMISSION OF RADIO FREQUENCY SIGNALS

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