PCSI Trademark

Serial Number: 74039021 • Registration: 1636756

PCSI is a trademark filed by Pacific Communication Sciences, Inc. on March 16, 1990. The trademark is classified under Class 9 (Computers & Electronics), Class 42 (Computer & Scientific). The application is currently no longer active.

Trademark Classes

Class 9 - Computers & Electronics

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

Class 42 - Computer & Scientific

Scientific and technological services; industrial analysis and research services

Owner Contact Info

Pacific Communication Sciences, Inc. (11 trademarks)

San Diego, CA 921212723

Entity Type: 03

Legal Representation

Attorney of Record

Laura Genovese Miller

558 trademarks filed View all →

Trademark Details

Filing Date

March 16, 1990

Registration Date

March 5, 1991

First Use Anywhere

November 16, 1987

First Use in Commerce

November 16, 1987

Published for Opposition

November 27, 1990

Cancellation Date

March 17, 2002

Goods & Services

telecommunication signal processing devices, namely voice compression and echo cancellation devices, used for reducing the transmission rate of telephone communications

consulting services in the field of telecommunications