Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abbott Healthcare Products BV
Original Assignee
Abbott Healthcare Products BV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Abbott Healthcare Products BVfiledCriticalAbbott Healthcare Products BV
Priority claimed from PCT/EP2005/051328external-prioritypatent/WO2005092340A1/en
Publication of DE602005023842D1publicationCriticalpatent/DE602005023842D1/en
A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
A61K31/00—Medicinal preparations containing organic active ingredients
A61K31/33—Heterocyclic compounds
A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
A61K31/496—Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene
DE602005023842T2004-03-252005-03-23
1-Ä2H-1-BENZOPYRAN-2-ON-8-YLÜPIPERAZINE DERIVATIVES FOR THE TREATMENT OF PAIN
ActiveDE602005023842D1
(en)