The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 11, 2013
Filed:
Feb. 09, 2011
John W. Holaday, Bethesda, MD (US);
Philip Magistro, Randolph, NJ (US);
John W. Holaday, Bethesda, MD (US);
Philip Magistro, Randolph, NJ (US);
QRxPHARMA Ltd., North Sydney, AU;
Abstract
Disclosed are hybrid opioid compounds, mixed opioid salts, compositions comprising the hybrid opioid compounds and mixed opioid salts, and methods of use thereof. More particularly, in one aspect the hybrid opioid compound includes at least two opioid compounds that are covalently bonded to a linker moiety. In another aspect, the hybrid opioid compound relates to mixed opioid salts comprising at least two different opioid compounds or an opioid compound and a different active agent. Also disclosed are pharmaceutical compositions, as well as to methods of treating pain in humans using the hybrid compounds and mixed opioid salts.