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Last Updated: November 5, 2024

Details for Patent: 5,840,327


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Summary for Patent: 5,840,327
Title: Transdermal drug delivery device having enhanced adhesion
Abstract:A device for the transdermal administration of a drug to a sensitive body area such as the scrotum. Devices according to the invention provide an improved quality of adhesion to the body area while also providing patient comfort during use and upon removal of the device. Also disclosed are methods of transdermal delivery such as the transcrotal delivery of testosterone to hypogonadic males.
Inventor(s): Gale; Robert M. (Los Altos, CA), Campbell; Patricia S. (Palo Alto, CA)
Assignee: ALZA Corporation (Palo Alto, CA)
Application Number:08/704,426
Patent Claim Types:
see list of patent claims
Device; Composition;

Drugs Protected by US Patent 5,840,327

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 5,840,327

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Australia 6853596 ⤷  Sign Up
World Intellectual Property Organization (WIPO) 9706789 ⤷  Sign Up
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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