BioPharmaceutical Business Intelligence

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Serving leading biopharmaceutical companies globally:

Johnson and Johnson
Medtronic
Express Scripts
Chubb
Healthtrust
Colorcon
Argus Health
Deloitte
QuintilesIMS
Cerilliant

Generated: January 18, 2018

DrugPatentWatch Database Preview

Details for Patent: RE44459

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Summary for Patent: RE44459
Title:Method for lowering blood glucose
Abstract: The invention disclosed comprises a method for administering the antidiabetic drug glipizide to a patient in need of glipizide in need of antidiabetic therapy.
Inventor(s): Kuczynski; Anthony L. (Mountain View, CA), Ayer; Atul Devdatt (Palo Alto, CA), Wong; Patrick S. L. (Palo Alto, CA)
Assignee: Alza Corporation (Vacaville, CA)
Application Number:13/410,973
Patent Claim Types:
see list of patent claims
Use; Composition; Dosage form;

Drugs Protected by US Patent RE44459

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
Pfizer GLUCOTROL XL glipizide TABLET, EXTENDED RELEASE;ORAL 020329-003 Aug 10, 1999 AB RX Yes No ➤ Subscribe ➤ Subscribe METHOD OF TREATING HYPERGLYCEMIA TO IMPROVE GLYCEMIC CONTROL IN A PATIENT BY ORAL ADMIN OF ONCE A DAY OSMOTIC DOSAGE FORM OF GLIPIZIDE WITH POLYETHYLENE OXIDE, HYDROXYPROPYLMETHYLCELLULOSE, CELLULOSE ACETATE, AND SODIUM CHLORIDE ➤ Subscribe
Pfizer GLUCOTROL XL glipizide TABLET, EXTENDED RELEASE;ORAL 020329-001 Apr 26, 1994 AB RX Yes No ➤ Subscribe ➤ Subscribe METHOD OF TREATING HYPERGLYCEMIA TO IMPROVE GLYCEMIC CONTROL IN A PATIENT BY ORAL ADMIN OF ONCE A DAY OSMOTIC DOSAGE FORM OF GLIPIZIDE WITH POLYETHYLENE OXIDE, HYDROXYPROPYLMETHYLCELLULOSE, CELLULOSE ACETATE, AND SODIUM CHLORIDE ➤ Subscribe
Pfizer GLUCOTROL XL glipizide TABLET, EXTENDED RELEASE;ORAL 020329-002 Apr 26, 1994 AB RX Yes Yes ➤ Subscribe ➤ Subscribe METHOD OF TREATING HYPERGLYCEMIA TO IMPROVE GLYCEMIC CONTROL IN A PATIENT BY ORAL ADMIN OF ONCE A DAY OSMOTIC DOSAGE FORM OF GLIPIZIDE WITH POLYETHYLENE OXIDE, HYDROXYPROPYLMETHYLCELLULOSE, CELLULOSE ACETATE, AND SODIUM CHLORIDE ➤ 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 RE44459

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
6,361,795 Method for lowering blood glucose ➤ Subscribe
5,024,843 Oral hypoglycemic glipizide granulation ➤ Subscribe
5,091,190 Delivery system for administration blood-glucose lowering drug ➤ Subscribe
5,591,454 Method for lowering blood glucose ➤ Subscribe
5,545,413 Dosage form for administering oral hypoglycemic glipizide ➤ Subscribe
Patent No. Title Estimated Patent Expiration

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International Patents Family Members for US Patent RE44459

Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Denmark 0490991 ➤ Subscribe
European Patent Office 0490991 ➤ Subscribe
Spain 2060199 ➤ Subscribe
Finland 104950 ➤ Subscribe
Greece 900100659 ➤ Subscribe
Greece 1000932 ➤ Subscribe
Hong Kong 116897 ➤ Subscribe
Ireland 903166 ➤ Subscribe
Ireland 62594 ➤ Subscribe
Japan H05500222 ➤ Subscribe
Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration

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Serving leading biopharmaceutical companies globally:

Fish and Richardson
QuintilesIMS
Medtronic
Farmers Insurance
Dow
US Department of Justice
Julphar
Cipla
Novartis

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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