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Chinese Patent Office
Fuji
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Merck
Baxter
Fish and Richardson
US Department of Justice
Federal Trade Commission
Harvard Business School
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Generated: December 17, 2017

DrugPatentWatch Database Preview

Details for Patent: 7,918,833

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Which drugs does patent 7,918,833 protect, and when does it expire?


Patent 7,918,833 protects APIDRA SOLOSTAR, SOLIQUA 100/33, LANTUS, and TOUJEO SOLOSTAR, and is included in four NDAs.

Protection for LANTUS has been extended six months for pediatric studies, as indicated by the *PED designation in the table below.

This patent has one hundred and forty-one patent family members in twenty-seven countries.

Summary for Patent: 7,918,833

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 (Leamington Spa, GB), Perkins; Robert (Leamington Spa, GB), Plumptre; David Aubrey (Droitwich, GB)
Assignee: DCA Design International, Ltd (Warwick, GB)
Application Number:11/483,546
Patent Claim Types:
see list of patent claims
Dosage form;

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 UsAPIDRA SOLOSTARinsulin glulisine recombinantINJECTABLE;SUBCUTANEOUS021629-003Feb 24, 2009RXYesNo► Subscribe► SubscribeY► Subscribe
Sanofi-aventis UsSOLIQUA 100/33insulin glargine; lixisenatideSOLUTION;SUBCUTANEOUS208673-001Nov 21, 2016RXYesYes► Subscribe► SubscribeY► Subscribe
Sanofi Aventis UsLANTUSinsulin glargine recombinantINJECTABLE;INJECTION021081-001Apr 20, 2000RXYesYes► Subscribe► SubscribeY► Subscribe
Sanofi Us ServicesTOUJEO SOLOSTARinsulin glargine recombinantSOLUTION;SUBCUTANEOUS206538-001Feb 25, 2015RXYesYes► Subscribe► SubscribeY► Subscribe
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Foreign Priority and PCT Information for Patent: 7,918,833

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

Non-Orange Book Patents for Patent: 7,918,833

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
9,233,211Relating to a pen-type injector► Subscribe
9,028,454Drive mechanisms suitable for use in drug delivery devices► Subscribe
8,512,297Pen-type injector► Subscribe
9,526,843Drive mechanisms suitable for use in drug delivery devices► Subscribe
8,992,486Pen-type injector► Subscribe
8,679,069Pen-type injector► Subscribe
7,553,299Drive mechanisms suitable for use in drug delivery devices► Subscribe
9,533,105Drive mechanisms suitable for use in drug delivery devices► Subscribe
9,604,008Drive mechanisms suitable for use in drug delivery devices► Subscribe
8,556,864Drive mechanisms suitable for use in drug delivery devices► Subscribe
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The estimated expiration dates shown above are derived by simply adding 20 years to the priority date.
Because of the complexity of determining patent expiration dates it is advisable to have patent counsel verify freedom to operate.

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International Patent Family for Patent: 7,918,833

Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Argentina043458► Subscribe
Argentina043459► Subscribe
Austria394133► Subscribe
Austria405310► Subscribe
Austria406929► Subscribe
Austria422166► Subscribe
Austria474614► Subscribe
Austria497398► Subscribe
Australia2004216827► Subscribe
Australia2004216828► Subscribe
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The estimated expiration dates shown above are derived by simply adding 20 years to the priority date.
Due to the complexity of determining patent expirations even in a single country, compounded by the diversity of global patent laws, it is advisable to have patent counsel verify freedom to operate.

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Serving leading biopharmaceutical companies globally:

Express Scripts
Medtronic
Citi
US Department of Justice
Merck
Federal Trade Commission
Novartis
Fish and Richardson
McKinsey
Johnson and Johnson

Drugs may be covered by multiple patents or regulatory protections. All trademarks and applicant names are the property of their respective owners or licensors. Although great care is taken in the proper and correct provision of this service, thinkBiotech LLC does not accept any responsibility for possible consequences of errors or omissions in the provided data. The data presented herein is for information purposes only. There is no warranty that the data contained herein is error free. thinkBiotech performs no independent verifification of facts as provided by public sources nor are attempts made to provide legal or investing advice. Any reliance on data provided herein is done solely at the discretion of the user. Users of this service are advised to seek professional advice and independent confirmation before considering acting on any of the provided information. thinkBiotech LLC reserves the right to amend, extend or withdraw any part or all of the offered service without notice.

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