Details for Patent: 9,415,007
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Which drugs does patent 9,415,007 protect, and when does it expire?
Patent 9,415,007 protects NASCOBAL and is included in one NDA.
Summary for Patent: 9,415,007
| Title: | Cyanocobalamin low viscosity aqueous formulations for intranasal delivery |
| Abstract: | A stable pharmaceutical mercury-free aqueous solution of cyanocobalamin comprised of cyanocobalamin and water wherein said solution of cyanocobalamin is suitable for intranasal administration, has a viscosity less than about 1000 cPs, and wherein said solution of cyanocobalamin has a bioavailability of cyanocobalamin when administered intranasally of at least about 7% relative to an intramuscular injection of cyanocobalamin with the proviso that the solution is essentially free of mercury and mercury-containing compounds. The present invention is also directed towards a method for elevating the vitamin B12 levels in the cerebral spinal fluid (CSF) comprising administering intranasally a sufficient amount of a mercury-free cyanocobalamin solution so as to increase the average ratio of vitamin B12 in the CSF to that in the blood serum (B12 CSF/B12 Serum.times.100) to at least about 1.1 comprising intranasally administering an aqueous solution of a cyanocobalamin, wherein said solution of cyanocobalamin has a bioavailability of at least 7% relative to an intramuscular injection of a cyanocobalamin. |
| Inventor(s): | Quay; Steven C. (Edmonds, WA), Aprile; Peter C. (East Northport, NY), Go; Zenaida O. (Clifton, NJ), Sileno; Anthony P. (Brookhaven Hamlet, NY) |
| Assignee: | PAR PHARMACEUTICAL, INC. (Woodcliff Lake, NJ) |
| Application Number: | 14/485,228 |
| Patent Litigation and PTAB cases: | See patent lawsuits and PTAB cases for patent 9,415,007 |
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Patent Claim Types: see list of patent claims | Use; Formulation; Device; |
Drugs Protected by US Patent 9,415,007
| Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | TE | Type | RLD | RS | Patent No. | Patent Expiration | Product | Substance | Delist Req. | Patented / Exclusive Use | Submissiondate |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Endo Pharms Inc | NASCOBAL | cyanocobalamin | SPRAY, METERED;NASAL | 021642-001 | Jan 31, 2005 | AB | RX | Yes | Yes | ⤷ Try a Trial | ⤷ Try a Trial | SUPPLEMENT FOR VITAMIN B12 DEFICIENCIES | ⤷ Try a Trial | |||
| >Applicant | >Tradename | >Generic Name | >Dosage | >NDA | >Approval Date | >TE | >Type | >RLD | >RS | >Patent No. | >Patent Expiration | >Product | >Substance | >Delist Req. | >Patented / Exclusive Use | >Submissiondate |
