USPTO trademark record

ANGSTROM

Dead mark · Owner Angstrom Power Inc. · Classes 9

Mark details

Owner: Angstrom Power Inc.
Serial number: 77238100
Registration number: 3970866
Status: CANCELLED - SECTION 8 (dead)
Classes: 9 (Software / electronics / downloadable media)
Filed: 2007-07-25
Registered: 2011-05-31
Goods / services: Fuel cells; hybrid energy conversion systems composed of fuel cells, electrolysers, fuel reformers; fuel cartridges for fuel cells; electrical fuel cell power chargers for use with portable electroni…

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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