GB Patent

GB2223943A — Oral disage forms of omega-3 polyunsaturated acids

Assigned to Tillotts Pharma AG · Expires 1990-04-25 · 36y expired

What this patent protects

Omega-3 polyunsaturated acids, especially EPA and/or DHA, in free acid form or as pharmaceutically acceptable salts are presented in enteric dosage forms to overcome the problems of belching and the risk of oxidation in the stomach associated with the oral administration of said …

USPTO Abstract

Omega-3 polyunsaturated acids, especially EPA and/or DHA, in free acid form or as pharmaceutically acceptable salts are presented in enteric dosage forms to overcome the problems of belching and the risk of oxidation in the stomach associated with the oral administration of said acids. The acids can be used alone or with other active principles, especially linolenic acid, gamma-linolenic acid, and/or dihomo-gamma-linolenic acid. Preferably, the enteric dosage form is an enterically coated capsule such as a soft or, especially, hard gelatine capsule.

Drugs covered by this patent

Patent Metadata

Patent number
GB2223943A
Jurisdiction
GB
Classification
—
Expires
1990-04-25
Drug substance claim
No
Drug product claim
No
Assignee
Tillotts Pharma AG
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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