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Serving leading biopharmaceutical companies globally:

Accenture
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Covington
Mallinckrodt
AstraZeneca
Express Scripts
McKinsey
Citi
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QuintilesIMS

Generated: January 17, 2018

DrugPatentWatch Database Preview

Details for Patent: 7,235,567

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Summary for Patent: 7,235,567
Title:Crystalline polymorph of a bisulfate salt of a thrombin receptor antagonist
Abstract: A crystalline polymorph of a bisulfate salt of a thrombin receptor antagonist compound, which exhibits a powder x-ray diffraction profile substantially the same as that shown in FIG. 1, or which exhibits a differential scanning calorimtery profile substantially the same as that shown in FIG. 3, and is represented by the formula for Compound 2: ##STR00001## and processes for preparing Compound 2 are disclosed. Pharmaceutical compositions comprising the polymorph of the bisulfate salt and at least one excipient or carrier, and methods of using the polymorph of Compound 2 to treat a variety of physiological disorders, such as thrombosis, are also disclosed.
Inventor(s): Wu; Wenxue (Princeton Junction, NJ)
Assignee: Schering Corporation (Kenilworth, NJ)
Application Number:10/755,066
Patent Claim Types:
see list of patent claims
Compound; Composition;

Drugs Protected by US Patent 7,235,567

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
Aralez Pharms ZONTIVITY vorapaxar sulfate TABLET;ORAL 204886-001 May 8, 2014 RX Yes Yes ➤ Subscribe ➤ Subscribe Y Y ➤ Subscribe
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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Non-Orange Book US Patents Family Members for Patent 7,235,567

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
7,713,999 Thrombin receptor antagonists ➤ Subscribe
6,645,987 Nor-seco himbacine derivatives useful as thrombin receptor antagonists ➤ Subscribe
6,894,065 Thrombin receptor antagonists ➤ Subscribe
7,488,742 Thrombin receptor antagonists ➤ Subscribe
7,304,078 Thrombin receptor antagonists ➤ Subscribe
Patent No. Title Estimated Patent Expiration

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International Patents Family Members for US Patent 7,235,567

Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Canada 2540163 ➤ Subscribe
Canada 2410177 ➤ Subscribe
Canada 2552786 ➤ Subscribe
Canada 2482858 ➤ Subscribe
Canada 2545060 ➤ Subscribe
China 1436185 ➤ Subscribe
China 1203070 ➤ Subscribe
China 1659162 ➤ Subscribe
China 1878552 ➤ Subscribe
China 1910176 ➤ Subscribe
Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration

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Serving leading biopharmaceutical companies globally:

Farmers Insurance
Cantor Fitzgerald
Johnson and Johnson
Deloitte
AstraZeneca
Daiichi Sankyo
US Army
Queensland Health
Harvard Business School

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