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Serving leading biopharmaceutical companies globally:

Daiichi Sankyo
Federal Trade Commission
Express Scripts
Fish and Richardson

Generated: December 11, 2017

DrugPatentWatch Database Preview

Details for Patent: 7,872,049

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Which drugs does patent 7,872,049 protect, and when does it expire?

Patent 7,872,049 protects NITROLINGUAL PUMPSPRAY and is included in one NDA. There has been one Paragraph IV challenge on Nitrolingual Pumpspray.

This patent has eight patent family members in eight countries.

Summary for Patent: 7,872,049

Title:Long-term stable pharmaceutical preparation containing the active ingredient glyceryl trinitrate
Abstract: A pharmaceutical preparation containing the active substance glyceryl trinitrate having improved storage stability in a container. The improved storage stability is achieved by the addition of a proton-absorbing substance either as part of the preparation as placed into the container or applied to the surface of the preparation's storage container before the remaining components of the preparation are placed into the container. The preparation can preferably be filled into a plastic bottle having a spray pump.
Inventor(s): Groteluschen; Rolf (Aukrug, DE), Ueck; Henning (Bekmunde, DE), Zimmeck; Thomas (Hohenlockstedt, DE)
Assignee: G. Pohl-Boskamp GmbH & Co. KG (Hohenlockstedt, DE)
Application Number:12/789,217
Patent Claim Types:
see list of patent claims
Composition; Formulation; Compound; Delivery;

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Patent Submitted Product Substance Delist Req. Patented / Exclusive Use
Pohl BoskampNITROLINGUAL PUMPSPRAYnitroglycerinSPRAY, METERED;SUBLINGUAL018705-002Jan 10, 1997ABRXYesYes► Subscribe► Subscribe► SubscribeYANGINA PECTORIS
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International Patent Family for Patent: 7,872,049

Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Russian Federation2010142023► Subscribe
Israel208151► Subscribe
European Patent Office2254552► Subscribe
Germany202008007318► Subscribe
Canada2718345► Subscribe
Australia2009224968► Subscribe
BrazilPI0908577► Subscribe
World Intellectual Property Organization (WIPO)2009112258► 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:

Farmers Insurance
Daiichi Sankyo
Johnson and Johnson
Queensland Health
Express Scripts

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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