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Last Updated: March 30, 2023

Details for Patent: 8,734,845

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Summary for Patent: 8,734,845
Title:Diketopiperazine microparticles with defined specific surface areas
Abstract: Disclosed herein are diketopiperazine microparticles having a specific surface area of less than about 67 m.sup.2/g. The diketopiperazine microparticle can be fumaryl diketopiperazine and can comprise a drug such as insulin.
Inventor(s): Grant; Marshall L. (Newtown, CT), Stowell; Grayson W. (Gaylordsville, CT), Menkin; Paul (Branford, CT)
Assignee: Mannkind Corporation (Valencia, CA)
Application Number:13/377,682
Patent Claim Types:
see list of patent claims

Drugs Protected by US Patent 8,734,845

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

Foreign Priority and PCT Information for Patent: 8,734,845

PCT Information
PCT FiledJune 11, 2010PCT Application Number:PCT/US2010/038298
PCT Publication Date:December 16, 2010PCT Publication Number: WO2010/144789

International Family Members for US Patent 8,734,845

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Argentina 077086 ⤷  Sign Up
Australia 2010259943 ⤷  Sign Up
Brazil PI1013154 ⤷  Sign Up
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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Serving leading biopharmaceutical companies globally:

Johnson and Johnson

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