CIRCUIT RESEARCH LABS Trademark

Serial Number: 78042645

CIRCUIT RESEARCH LABS is a trademark filed by Circuit Research Labs, Inc. on January 10, 2001. The trademark is classified under Class 9 (Computers & Electronics). The application is currently no longer active.

Trademark Classes

Class 9 - Computers & Electronics

Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments

Owner Contact Info

Circuit Research Labs, Inc. (15 trademarks)

Tempe, AZ 85252

Entity Type: 03

Trademark Details

Filing Date

January 10, 2001

Registration Date

Not Registered

First Use Anywhere

August 5, 1977

First Use in Commerce

August 5, 1977

Goods & Services

Audio Processing and Signal Generating equipment for use by Radio,Television and Inter-net Stations Worldwide, consisting of Analog to Digital and Digital to Analog converters and signal processing circuits