EP Patent

EP1004578A2 — 5-oxo-pyrrolidine-2-carboxylic acid hydroxamide derivatives

Assigned to Pfizer Products Inc · Expires 2000-05-31 · 26y expired

What this patent protects

The present invention relates to a compound of the formula    wherein R 1 , R 2 , R 3 are as defined above, to pharmaceutical compositions and methods of treatment.

USPTO Abstract

The present invention relates to a compound of the formula    wherein R 1 , R 2 , R 3 are as defined above, to pharmaceutical compositions and methods of treatment.

Drugs covered by this patent

Patent Metadata

Patent number
EP1004578A2
Jurisdiction
EP
Classification
—
Expires
2000-05-31
Drug substance claim
No
Drug product claim
No
Assignee
Pfizer Products Inc
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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