USPTO trademark record

DIDEROT

Dead mark · Owner BULL S.A. · Classes 9, 16, 42

Mark details

Owner: BULL S.A.
Serial number: 73819401
Registration number: 1610255
Status: CANCELLED - SECTION 8 (dead)
Classes: 9 (Software / electronics / downloadable media), 16 (Paper / printed matter), 42 (Software / tech services (SaaS, design, hosting))
Filed: 1989-08-15
Registered: 1990-08-14
Goods / services: COMPUTER PROGRAMS AND PROGRAM MANUALS, ALL SOLD AS A UNIT FOR USE WITH LOCAL AREA NETWORK AND STAND-ALONE PRINTER APPLICATIONS, OPTICAL AND MAGNETIC CARRIERS IN THE NATURE OF DISKS AND CARDS; PRINTED…

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

Similar marks

Nearest marks in the register to DIDEROT.

DIDEROTLive

Classes 35 (Advertising / retail / business services) · Democratizarte SRL

DIDEROTDead

Classes 35 (Advertising / retail / business services) · Diderot, Inc.

DIDEROTDead

Classes 35 (Advertising / retail / business services) · Diderot, Inc.

DIDEROTDead

Classes 9 (Software / electronics / downloadable media) · Motorcode, Inc.

DIDEROLive

Classes 42 (Software / tech services (SaaS, design, hosting)) · Didero, Inc.

Screen your own name

A fast first-pass screen against the USPTO federal register — sound-alikes, look-alikes, and same or related classes, in plain English. Free, no signup.

Screen a name — free · Start a free watch