Details for Patent: 7,223,735
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Summary for Patent: 7,223,735
Title: | Abuse resistant lysine amphetamine compounds |
Abstract: | The present invention describes compounds, compositions and methods of using the same comprising lysine covalently attached to amphetamine. These compounds and compositions are useful for reducing or preventing abuse and overdose of amphetamine. These compounds and compositions find particular use in providing an abuse-resistant alternative treatment for certain disorders, such as attention deficit hyperactivity disorder (ADHD), ADD, narcolepsy, and obesity. Oral bioavailability of amphetamine is maintained at therapeutically useful doses. At higher doses bioavailability is substantially reduced, thereby providing a method of reducing oral abuse liability. Further, compounds and compositions of the invention decrease the bioavailability of amphetamine by parenteral routes, such as intravenous or intranasal administration, further limiting their abuse liability. |
Inventor(s): | Mickle; Travis (Charlottesville, VA), Krishnan; Suma (Blacksburg, VA), Moncrief; James Scott (Blacksburg, VA), Lauderback; Christopher (Blacksburg, VA), Bishop; Barney (Annandale, VA), Oberlender; Rob (Blacksburg, VA), Piccariello; Thomas (Blacksburg, VA) |
Assignee: | New River Pharmaceuticals Inc. (Radford, VA) |
Application Number: | 10/857,619 |
Patent Litigation and PTAB cases: | See patent lawsuits and PTAB cases for patent 7,223,735 |
Patent Claim Types: see list of patent claims | Composition; Dosage form; Formulation; Use; |
Drugs Protected by US Patent 7,223,735
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>Applicant | >Tradename | >Generic Name | >Dosage | >NDA | >Approval Date | >TE | >Type | >RLD | >RS | >Patent No. | >Patent Expiration | >Product | >Substance | >Delist Req. | >Patented / Exclusive Use | >Submissiondate |
International Family Members for US Patent 7,223,735
Country | Patent Number | Estimated Expiration | Supplementary Protection Certificate | SPC Country | SPC Expiration |
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Austria | 462411 | ⤷ Try a Trial | |||
Austria | 462412 | ⤷ Try a Trial | |||
Austria | 519502 | ⤷ Try a Trial | |||
Austria | 533512 | ⤷ Try a Trial | |||
Austria | 545427 | ⤷ Try a Trial | |||
Australia | 2001286599 | ⤷ Try a Trial | |||
>Country | >Patent Number | >Estimated Expiration | >Supplementary Protection Certificate | >SPC Country | >SPC Expiration |