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Serving hundreds of leading biopharmaceutical companies globally:

Baxter
McKinsey
Fuji
Johnson and Johnson
Chubb
Citi
Mallinckrodt
Express Scripts
Healthtrust

Generated: April 20, 2018

DrugPatentWatch Database Preview

Details for Patent: 8,512,297

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Summary for Patent: 8,512,297
Title:Pen-type injector
Abstract: The present invention relates to injectors, such as pen-type injectors, that provide for administration of medicinal products from a multidose-cartridge and permit a user to set the delivery dose. The injector may include a housing, a piston rod adapted to operate through the housing, a dose dial sleeve located between the housing and the piston rod, and a drive sleeve located between the dose dial sleeve and the piston rod. The dose dial sleeve may have a helical thread of first lead and the drive sleeve may have a helical groove of second lead. The first lead of the helical thread and the second lead of the helical groove may be the same.
Inventor(s): Veasey; Robert Frederick (Warwickshire, GB), Perkins; Robert (Warwickshire, GB), Plumptre; David Aubrey (Worcestershire, GB)
Assignee: Sanofi-Aventis Deutschland GmbH (DE)
Application Number:13/040,198
Patent Claim Types:
see list of patent claims
Dosage form; Use;

Drugs Protected by US Patent 8,512,297

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
Sanofi Aventis Us LANTUS SOLOSTAR insulin glargine recombinant INJECTABLE;INJECTION 021081-002 Apr 27, 2007 RX Yes Yes ➤ Sign Up ➤ Sign Up Y ➤ Sign Up
Sanofi Aventis Us APIDRA SOLOSTAR insulin glulisine recombinant INJECTABLE;SUBCUTANEOUS 021629-003 Feb 24, 2009 RX Yes No ➤ Sign Up ➤ Sign Up Y ➤ Sign Up
Sanofi-aventis Us ADMELOG SOLOSTAR insulin lispro SOLUTION;IV (INFUSION), SUBCUTANEOUS 209196-002 Dec 11, 2017 RX Yes No ➤ Sign Up ➤ Sign Up Y ➤ Sign Up
Sanofi-aventis Us SOLIQUA 100/33 insulin glargine; lixisenatide SOLUTION;SUBCUTANEOUS 208673-001 Nov 21, 2016 RX Yes Yes ➤ Sign Up ➤ Sign Up Y ➤ 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: 8,512,297

Foriegn Application Priority Data
Foreign Country Foreign Patent Number Foreign Patent Date
United Kingdom0304822.0Mar 03, 2003

Non-Orange Book US Patents Family Members for Patent 8,512,297

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
7,905,867 Pen-type injector ➤ Sign Up
7,918,833 Pen-type injector ➤ Sign Up
9,205,197 Drug delivery device dose setting mechanism ➤ Sign Up
7,935,088 Drive mechanisms suitable for use in drug delivery devices ➤ Sign Up
Patent No. Title Estimated Patent Expiration

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Serving hundreds of leading biopharmaceutical companies globally:

Cantor Fitzgerald
Fuji
Chubb
Dow
McKesson
Merck
Julphar
Cipla
Cerilliant

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