USPTO trademark record

BYTEPORT

Dead mark · Owner PROTEC MICROSYSTEMS INC. · Classes 9

Mark details

Owner: PROTEC MICROSYSTEMS INC.
Serial number: 74288793
Registration number: 1861357
Status: CANCELLED - SECTION 8 (dead)
Classes: 9 (Software / electronics / downloadable media)
Filed: 1992-06-25
Registered: 1994-11-01
Goods / services: parallel to serial and serial to parallel data convertor; namely, a hardware device with a system software that can automatically convert a parallel interface communication protocol into an asynchron…

Register data as of 2026-11-07. Records can trail live filings — check the official USPTO search for the latest status before filing.

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