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Serving leading biopharmaceutical companies globally:

Cantor Fitzgerald
Deloitte
Farmers Insurance
Fish and Richardson
Moodys
Medtronic
Citi
Federal Trade Commission
Cerilliant
Express Scripts

Generated: January 19, 2018

DrugPatentWatch Database Preview

Details for Patent: 6,258,795

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Summary for Patent: 6,258,795
Title: Acylated uridine and cytidine and uses thereof
Abstract:The invention relates to compositions comprising acyl derivatives of cytidine and uridine. The invention also relates to methods of treating hepatopathies, diabetes, heart disease, cerebrovascular disorders, Parkinson's disease, infant respiratory distress syndrome and for enhancement of phospholipid biosynthesis comprising administering the acyl derivatives of the invention to an animal.
Inventor(s): von Borstel; Reid Warren (Darnestown, MD), Bamat; Michael Kevin (Darnestown, MD)
Assignee: Pro-Neuron, Inc. (Gaithersburg, MD)
Application Number:08/466,145
Patent Claim Types:
see list of patent claims
Compound; Composition; Formulation; Dosage form;

Drugs Protected by US Patent 6,258,795

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
Wellstat Therap VISTOGARD uridine triacetate GRANULE;ORAL 208159-001 Dec 11, 2015 RX Yes Yes ➤ Subscribe ➤ Subscribe Y ➤ Subscribe
Wellstat Therap XURIDEN uridine triacetate GRANULE;ORAL 208169-001 Sep 4, 2015 RX Yes Yes ➤ Subscribe ➤ Subscribe 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 6,258,795

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
5,736,531 Compositions of chemotherapeutic agent or antiviral agent with acylated pyrimidine nucleosides ➤ Subscribe
6,060,459 Enhancing blood cell count with oxypurine nucleosides ➤ Subscribe
6,344,447 Treatment of chemotherapeutic agent and antiviral agent toxicity with acylated pyrimidine nucleosides ➤ Subscribe
5,246,708 Methods for promoting wound healing with deoxyribonucleosides ➤ Subscribe
6,919,320 Pharmaceutical compositions containing deoxyribonucleosides for wound healing ➤ Subscribe
6,348,451 Acyl deoxyribonucleoside derivatives and uses thereof ➤ Subscribe
6,020,320 Acyl deoxyribonucleoside derivatives and uses thereof ➤ Subscribe
6,297,222 Acyl deoxyribonucleoside derivatives and uses thereof ➤ Subscribe
6,274,563 Acylated uridine and cytidine and uses thereof ➤ Subscribe
6,103,701 Method for enhancing hematopoiesis with acyl deoxyribonucleosides ➤ Subscribe
Patent No. Title Estimated Patent Expiration

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International Patents Family Members for US Patent 6,258,795

Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Russian Federation 2158269 ➤ Subscribe
Russian Federation 2115410 ➤ Subscribe
Portugal 1491201 ➤ Subscribe
Portugal 679160 ➤ Subscribe
Norway 970631 ➤ Subscribe
Norway 20041007 ➤ Subscribe
Norway 904611 ➤ Subscribe
Norway 20016068 ➤ Subscribe
Norway 317199 ➤ Subscribe
Russian Federation 2203669 ➤ Subscribe
Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration

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Serving leading biopharmaceutical companies globally:

Citi
Chinese Patent Office
AstraZeneca
Healthtrust
Federal Trade Commission
Colorcon
Boehringer Ingelheim
Fish and Richardson
Cerilliant

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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