Trademark Search  /  OPTRAN

OPTRAN

○ Dead · Expired

U.S. federal trademark · Serial No. 72360608 · Reg. No. 0945197

Mark
OPTRAN
Status
Expired
Serial Number
72360608
Registration No.
0945197
Filing Date
May 25, 1970
Registration Date
October 17, 1972
Class(es)
Class 009

Owner

COMPUTER TRANSMISSION CORPORATION
03 · LOS ANGELES, CA, US

Goods & Services

INFRARED TRANSMITTING AND RECEIVING SYSTEMS FOR COMMUNICATING BETWEEN DIGITAL COMPUTERS WHERE THE DATA IS TRANSMITTED VIA OPTICAL TRANSMISSION PATHS AND PARTS THEREFOR INCLUDING CLOCK CIRCUITS FOR TIMING DIGITAL DATA, INTERFACE CIRCUITS FOR INTERCONNECTING DIGITAL COMPUTERS WITH THE DATA COMMUNICATIONS SYSTEM; MODULATOR CIRCUITS FOR ENCODING DIGITAL DATA ON OPTICAL CARRIER SIGNALS; AND OPTICAL ENERGY TRANSMITTERS AND RECEIVERS

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