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Canavesi

Augusto Canavesi, Locate Varesino(co) IT

Patent application numberDescriptionPublished
20100004449CRYSTALLINE FORMS OF ERLOTINIB BASE AND ERLOTINIB HCL - The preparation of crystalline Erlotinib base form G2 is described. This crystalline form can be converted to an Erlotinib salt, such as Erlotinib HCl, which can be used in the treatment of patients with locally advanced or metastatic non-small cell lung cancer (NSCLC).01-07-2010

Augusto Canavesi, Locate Varesino IT

Patent application numberDescriptionPublished
20090124642Crystalline forms of Erlotinib HCI and formulations thereof - The invention provides a novel crystalline form of Erlotinib HCl, processes for its preparation, and formulations thereof.05-14-2009
20090131665Process for the preparation of crystalline forms A, B and pure crystalline form a of erlotinib HCI - The invention provides processes for preparing crystalline Forms A, B and pure crystalline Form A of Erlotinib hydrochloride.05-21-2009
20110118477SUNITINIB AND SALTS THEREOF AND THEIR POLYMORPHS - Process for the preparation of sunitinib malate form I via sunitinib acetate and polymorphs of said intermediate.05-19-2011

Augusto Canavesi, Lacate Varesino (co) IT

Patent application numberDescriptionPublished
20080214835Processes for preparing darifenacin hydrobromide - The invention encompasses processes for the preparation of darifenacin hydrobromide.09-04-2008
20090012295Amorphous Erlotinib, processes for the preparation thereof, and processes to prepare additional forms of Erlotinib - The present invention provides amorphous erlotinib, processes for the preparation thereof, and processes to prepare additional forms of erlotinib.01-08-2009