AU5197599A — Fluorescent labelling reagents
Assigned to Sekisui Medical Co Ltd · Expires 2000-03-06 · 26y expired
What this patent protects
Compounds represented by general formula (I) : <CHEM> wherein R represents a lower alkyl group which may be substituted; n represents an integer from 1 to 10; and X represents an anion species. The compounds are useful as active ingredients of fluorescent labeling agents or…
USPTO Abstract
Compounds represented by general formula (I) : <CHEM> wherein R represents a lower alkyl group which may be substituted; n represents an integer from 1 to 10; and X represents an anion species. The compounds are useful as active ingredients of fluorescent labeling agents or medicaments for diagnosis.
Drugs covered by this patent
Bibliographic data sourced from FDA Orange Book + USPTO public records. Plain-English summary generated by AI grounded in source text. Patent term extensions (PTR, SPC, pediatric) may shift the effective expiry. Not legal advice.
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