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Serving leading biopharmaceutical companies globally:

Deloitte
Medtronic
Mallinckrodt
Cantor Fitzgerald
Dow
Fuji
Accenture
McKinsey
Moodys
Chinese Patent Office

Generated: January 16, 2018

DrugPatentWatch Database Preview

Details for Patent: 7,786,133

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Summary for Patent: 7,786,133
Title:Chemically modified small molecules
Abstract: The invention provides small molecule drugs that are chemically modified by covalent attachment of a water-soluble oligomer obtained from a monodisperse or bimodal water-soluble oligomer composition. A conjugate of the invention, when administered by any of a number of administration routes, exhibits a reduced biological membrane crossing rate as compared to the biological membrane crossing rate of the small molecule drug not attached to the water-soluble oligomer.
Inventor(s): Bentley; Michael D. (Huntsville, AL), Viegas; Tacey X. (Madison, AL), Goodin; Richard R. (Fayerville, TN), Cheng; Lin (Huntsville, AL), Zhao; Xuan (Huntsville, AL)
Assignee: Nektar Therapeutics (San Carlos, CA)
Application Number:11/015,196
Patent Claim Types:
see list of patent claims
Compound; Composition;

Drugs Protected by US Patent 7,786,133

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
Astrazeneca Pharms MOVANTIK naloxegol oxalate TABLET;ORAL 204760-001 Sep 16, 2014 RX Yes No ➤ Subscribe ➤ Subscribe Y Y ➤ Subscribe
Astrazeneca Pharms MOVANTIK naloxegol oxalate TABLET;ORAL 204760-002 Sep 16, 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 7,786,133

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
2,015,197,470 ➤ Subscribe
8,034,825 Chemically modified small molecules ➤ Subscribe
9,388,104 Chemically modified small molecules ➤ Subscribe
8,067,431 Chemically modified small molecules ➤ Subscribe
Patent No. Title Estimated Patent Expiration

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International Patents Family Members for US Patent 7,786,133

Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Australia 2004299138 ➤ Subscribe
Australia 2010202277 ➤ Subscribe
Australia 2012227249 ➤ Subscribe
Australia 2014280956 ➤ Subscribe
Canada 2549730 ➤ Subscribe
Canada 2758460 ➤ Subscribe
China 101805343 ➤ Subscribe
China 102895666 ➤ Subscribe
China 1925875 ➤ Subscribe
Cyprus 1114992 ➤ Subscribe
Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration

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Serving leading biopharmaceutical companies globally:

Harvard Business School
Merck
Cipla
Cerilliant
Farmers Insurance
Medtronic
Julphar
Fish and Richardson
Dow

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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