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Last Updated: November 22, 2024

Details for Patent: 8,540,665


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Which drugs does patent 8,540,665 protect, and when does it expire?

Patent 8,540,665 protects ZINGO and is included in one NDA.

This patent has four patent family members in four countries.

Summary for Patent: 8,540,665
Title:Particle cassettes and processes therefor
Abstract: An article for use in manufacturing particle cassettes comprising one or more single pieces of membrane having a plurality of gas flow passages bonded thereto. The article allows convenient manufacture of particle cassettes. Two such articles may be employed to provide a finished particle cassette and a production line in which a plurality of gas flow passages are conveyed on a single membrane is disclosed.
Inventor(s): Bates; Nigel Robert (The Oxford Science Park, GB), Price; Philip Thomas (The Oxford Science Park, GB)
Assignee: Powder Pharmaceuticals Inc. (Hong Kong, HK)
Application Number:12/612,586
Patent Claim Types:
see list of patent claims
Device; Use;

Drugs Protected by US Patent 8,540,665

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Powder Pharms ZINGO lidocaine hydrochloride SYSTEM;INTRADERMAL 022114-001 Aug 16, 2007 RX No No ⤷  Sign Up ⤷  Sign Up ZINGO INTRADERMAL INJECTION SYSTEM IS A DRUG DELIVERY SYSTEM THAT IS CAPABLE OF DELIVERING FINE DRY POWDERED LIDOCAINE HYDROCHLORIDE MONOHYDRATE FOR LOCAL ANESTHETIC ACTION ⤷  Sign Up
>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: 8,540,665

Foriegn Application Priority Data
Foreign Country Foreign Patent Number Foreign Patent Date
United Kingdom0708758May 04, 2007

International Family Members for US Patent 8,540,665

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Argentina 066425 ⤷  Sign Up
United Kingdom 0708758 ⤷  Sign Up
Taiwan 200916139 ⤷  Sign Up
World Intellectual Property Organization (WIPO) 2008135719 ⤷  Sign Up
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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