Last Updated: May 11, 2026

Details for Patent: 5,540,930

Name: Drug Patent Intelligence for US Patent 5540930
Creator: DrugPatentWatch
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Summary for Patent: 5,540,930

Title:	Suspension of loteprednol etabonate for ear, eye, or nose treatment
Abstract:	The invention provides novel compositions of matter containing water-insoluble steroid drugs suitable for therapeutic use. The invention provides stable aqueous suspensions of water-insoluble steroid drugs of particle sizes of
Inventor(s):	Yaacov J. Guy, Doron I. Friedman
Assignee:	Bausch and Lomb Inc
Application Number:	US08/142,743
Patent Claim Types: see list of patent claims	Use; Composition;

Drugs Protected by US Patent 5,540,930

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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 5,540,930

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Country	Patent Number	Estimated Expiration	Supplementary Protection Certificate	SPC Country	SPC Expiration
Austria	217523	⤷ Start Trial
Australia	697617	⤷ Start Trial
Australia	7983594	⤷ Start Trial
Brazil	9407958	⤷ Start Trial
Canada	2174550	⤷ Start Trial
Germany	69430635	⤷ Start Trial
Denmark	0730443	⤷ Start Trial
>Country	>Patent Number	>Estimated Expiration	>Supplementary Protection Certificate	>SPC Country	>SPC Expiration

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