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:
May. 24, 2011
Filed:
Aug. 29, 2007
Arie Gutman, Haifa, IL;
Igor Rukhman, Haifa, IL;
Boris Tishin, Haifa, IL;
Lev Yudovich, Haifa, IL;
Alexander Vilensky, Haifa, IL;
Boris Pertsikov, Nesher, IL;
Gennady Nisnevich, Haifa, IL;
Arie Gutman, Haifa, IL;
Igor Rukhman, Haifa, IL;
Boris Tishin, Haifa, IL;
Lev Yudovich, Haifa, IL;
Alexander Vilensky, Haifa, IL;
Boris Pertsikov, Nesher, IL;
Gennady Nisnevich, Haifa, IL;
Finetech Pharmaceutical Ltd, Nesher, IL;
Abstract
The invention provides a novel polymorphic form I of crystalline bimatoprost, method for preparation thereof and new crystalline intermediates in the preparation. This form I of crystalline bimatoprost is used in purification of crude bimatoprost and in storage of bimatoprost as active pharmaceutical intermediate. Use of the physical form of bimatoprost in the manufacture of a medicament is also disclosed.