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HECA

Dead mark · Owner CVI Incorporated · Classes 11

Mark details

Owner
CVI Incorporated
Serial number
73450819
Registration number
1298699
Status
CANCELLED - SECTION 8 (dead)
Classes
11 (Appliances / lighting)
Filed
1983-11-02
Registered
1984-10-02
Goods / services
High Efficiency Charcoal Absorber and Filter for Treatment of Radioactive Gases in Nuclear Power Plants, Corrosion Control for Computers and Electronic Equipment and General Air Purification Applicat…

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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