USPTO trademark record

BIO-SA

Dead mark · Owner BioAmber International S.a.r l. · Classes 1

Mark details

Owner: BioAmber International S.a.r l.
Serial number: 85508291
Registration number: 4491635
Status: CANCELLED - SECTION 8 (dead)
Classes: 1 (Chemicals)
Filed: 2012-01-04
Registered: 2014-03-04
Goods / services: chemicals used in the manufacture of polyurethane, plastics, solvents, composite panels and products, electronics and de-icing fluids and compositions; chemicals in the nature of polymers used for th…

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

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