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Generated: June 28, 2017
Which drugs does patent 7,838,027 protect, and when does it expire?
| Title: | Pantoprazole multiparticulate formulations |
| Abstract: | Pantoprazole sodium multiparticulates are described which avoid sticking to nasogastric and gastronomy tubes. The pantoprazole multiparticulates have a spheroid core of pantoprazole or an enantiomer thereof, or a salt thereof, a surfactant, and a disintegrant; a sub coat which is comprised of hydroxypropyl methylcellulose (hypromellose) and water, an enteric coat on the sub-coat, and a final seal coat over the enteric coat, which is composed of hydroxypropyl methylcellulose (hypromellose) and water. |
| Inventor(s): | Venkata Ramana Rao; Sripriya (Iselin, NJ), Shah; Syed M. (East Hanover, NJ), Tatapudy; Hanumantharao (Suffern, NY), Saunders; Richard William (Palisades, NY), Fawzi; Mahdi (Morristown, NJ), Nagi; Arwinder (Thiells, NY), Singh; Shailesh (Bardonia, NY), Hasan; Sumon A. (Monroe, NY) |
| Assignee: | Wyeth LLC (Madison, NJ) |
| Application Number: | 10/574,210 |
|
Patent Claim Types: see list of patent claims | Compound; Dosage form; Use; Formulation; |
| Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | TE | Type | RLD | RS | Patent No. | Patent Expiration | Product | Substance | Delist Req. | Patented / Exclusive Use | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Wyeth Pharms Inc | PROTONIX | pantoprazole sodium | FOR SUSPENSION, DELAYED RELEASE;ORAL | 022020-001 | Nov 14, 2007 | RX | Yes | Yes | 7,838,027*PED | ► Subscribe | Y | ||||||||||||||||||
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| PCT Information | |||
| PCT Filed | September 30, 2004 | PCT Application Number: | PCT/US2004/033058 |
| PCT Publication Date: | April 14, 2005 | PCT Publication Number: | WO2005/032513 |
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