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Serving hundreds of leading biopharmaceutical companies globally:

Fuji
Cipla
Cerilliant
Chinese Patent Office
Express Scripts
Colorcon
Merck
Medtronic
Dow

Generated: June 19, 2018

DrugPatentWatch Database Preview

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 Patent Submitted
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 Patent Submitted

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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

Non-Orange Book US Patents Family Members for Patent 8,540,665

For Orange Book-listed patents (shown in the main table above) generic applications must certify that the listed patents are expired, invalid, or will not be infringed by generic entry.

The non-Orange Book patents listed below do not require formal certifications, so they do not automatically impede generic entry. Instead, they represent potential opportunities for branded firms to block generic entry through patent infringment challenges.

Patent No. Title Estimated Patent Expiration
9,044,546 Particle cassettes and processes therefor ➤ Sign Up
9,358,338 Particle cassettes and processes therefor ➤ Sign Up
Patent No. Title Estimated Patent Expiration

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International Family Members for US Patent 8,540,665

Country Document 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 Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration

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Serving hundreds of leading biopharmaceutical companies globally:

Covington
Farmers Insurance
Argus Health
UBS
McKinsey
Chubb
Fish and Richardson
Teva
Johnson and Johnson

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