CA Patent

CA1239934A — D-isoidide and nitrates thereof

Assigned to Individual · Expires 1988-08-02 · 38y expired

What this patent protects

ABSTRACT Nitrate esters of D-isoidide which are useful as cardiovascular agents, and crystalline D-isoidide from which such nitrates are derivable

USPTO Abstract

ABSTRACT Nitrate esters of D-isoidide which are useful as cardiovascular agents, and crystalline D-isoidide from which such nitrates are derivable

Drugs covered by this patent

Patent Metadata

Patent number
CA1239934A
Jurisdiction
CA
Classification
—
Expires
1988-08-02
Drug substance claim
No
Drug product claim
No
Assignee
Individual
Source
FDA Orange Book + USPTO grounding via Google Patents

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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