USPTO trademark record

CALTRAN

Dead mark · Owner Heat Power Products Corporation · Classes 11

Mark details

Owner: Heat Power Products Corporation
Serial number: 73343836
Registration number: 1217450
Status: CANCELLED - SECTION 8 (dead)
Classes: 11 (Appliances / lighting)
Filed: 1981-12-30
Registered: 1982-11-23
Goods / services: Sample Coolers in the Nature of Heat Exchangers for Use in Cooling Liquid and Gaseous Samples for Testing Purposes

Register data indexed 2026-11-07. Bulk records trail live filings — check the official USPTO search for the latest status before filing.

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