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USPTO federal register

USPTO trademark record

COSA/TRON

Dead mark · Owner CRS INDUSTRIES INC. · Classes 9

Mark details

Owner
CRS INDUSTRIES INC.
Serial number
72156939
Registration number
0755035
Status
EXPIRED (dead)
Classes
9 (Software / electronics / downloadable media)
Filed
1962-11-09
Registered
1963-08-20
Goods / services
CONTAMINATION CONTROL APPARATUS

Register data as of 2026-11-08. Records can trail live filings — check the official USPTO search for the latest status before filing.

Similar marks

Nearest marks in the register to COSA/TRON.

COSATRONLive
Classes 9 (Software / electronics / downloadable media), 42 (Software / tech services (SaaS, design, hosting)) · CRS Industries, Inc.
COSATRONLive
Classes 11 (Appliances / lighting) · CRS Industries, Inc.
COSATRONLive
Classes 11 (Appliances / lighting) · CRS Industries, Inc.
COSA/TRONLive
Classes 11 (Appliances / lighting) · CRS INDUSTRIES, INC.
COSATRONDead
Classes 11 (Appliances / lighting) · CRS Industries, Inc.

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