Last Updated: May 10, 2026

Details for Patent: 5,248,505

Name: Drug Patent Intelligence for US Patent 5248505
Creator: DrugPatentWatch
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Summary for Patent: 5,248,505

Title:	Method for treating gastrointestinal distress
Abstract:	This invention relates to a pharmaceutical composition for treating gastrointestinal distress comprising an effective amount of an antidiarrheal composition, e.g. loperamide, and an antiflatulent effective amount of simethicone and methods of treating gastrointestinal distress comprising administering such pharmaceutical compositions.
Inventor(s):	Jeffrey L. Garwin
Assignee:	Kenvue Brands LLC
Application Number:	US07/852,355
Patent Claim Types: see list of patent claims	Use; Composition; Dosage form;

Drugs Protected by US Patent 5,248,505

Glossary

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Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	TE	Type	RLD	RS	Patent No.	Patent Expiration	Product	Substance	Delist Req.	Patented / Exclusive Use	Submissiondate
>Applicant	>Tradename	>Generic Name	>Dosage	>NDA	>Approval Date	>TE	>Type	>RLD	>RS	>Patent No.	>Patent Expiration	>Product	>Substance	>Delist Req.	>Patented / Exclusive Use	>Submissiondate

International Family Members for US Patent 5,248,505

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Country	Patent Number	Estimated Expiration	Supplementary Protection Certificate	SPC Country	SPC Expiration
European Patent Office	0428296	⤷ Start Trial	SPC/GB98/013	United Kingdom	⤷ Start Trial
European Patent Office	0428296	⤷ Start Trial	99C0029	Belgium	⤷ Start Trial
Austria	106737	⤷ Start Trial
Australia	634833	⤷ Start Trial
Australia	6569190	⤷ Start Trial
Canada	2029015	⤷ Start Trial
>Country	>Patent Number	>Estimated Expiration	>Supplementary Protection Certificate	>SPC Country	>SPC Expiration

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