USPTO trademark record

BIOSEARCH

Dead mark · Owner Biosearch · Classes 1

Mark details

Owner: Biosearch
Serial number: 73363795
Registration number: 1259000
Status: CANCELLED - SECTION 8 (dead)
Classes: 1 (Chemicals)
Filed: 1982-05-10
Registered: 1983-11-29
Goods / services: Biochemicals for Use in Research-Namely, Polypeptides; Oligonucleotides; Nucleotides, Nucleosides, Derivatized Supports, Dimers, Linkers and Adapters for Synthesizing the Above Mentioned Polypeptides…

Register data as of 2026-11-09. Records can trail live filings — check the official USPTO search for the latest status before filing.

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