Details for Patent: 6,159,498

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Summary for Patent: 6,159,498

Title:	Bioerodable film for delivery of pharmaceutical compounds of mucosal surfaces
Abstract:	The present invention relates to water-soluble, bioerodable pharmaceutical delivery device for application to mucosal surfaces. The device comprises an adhesive layer and a non-adhesive backing layer, and the pharmaceutical may be provided in either or both layers. Upon application, the device adheres to the mucosal surface, providing drug delivery and protection to the treatment site.
Inventor(s):	Tapolsky; Gilles H. (The Woodlands, TX), Osborne; David W. (The Woodlands, TX)
Assignee:	Virotex Corporation (The Woodlands, TX)
Application Number:	09/144,827
Patent Litigation and PTAB cases:	See patent lawsuits and PTAB cases for patent 6,159,498
Patent Claim Types: see list of patent claims	Composition; Compound; Device;

Drugs Protected by US Patent 6,159,498

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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 6,159,498

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Austria	229322	⤷ Sign Up
Austria	288743	⤷ Sign Up
Australia	3892401	⤷ Sign Up
Australia	3967899	⤷ Sign Up
Australia	4757497	⤷ Sign Up
Australia	729516	⤷ Sign Up
>Country	>Patent Number	>Estimated Expiration	>Supplementary Protection Certificate	>SPC Country	>SPC Expiration

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