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:
Sep. 15, 2026
Filed:
Apr. 16, 2024
Sumitomo Pharma Co., Ltd., Osaka, JP;
Richter Gedeon Nyrt., Budapest, HU;
Petinka I. Vlahova, West Lafayette, IN (US);
Jennifer Nelson, Kokomo, IN (US);
Michael Thomas Brandl, Redwood City, CA (US);
Adrienn Szentes, Porva, HU;
Zoltán Kazsu, Budapest, HU;
Ádám Demeter, Budapest, HU;
Sumitomo Pharma Co., Ltd., Osaka, JP;
Richter Gedeon Nyrt., Budapest, HU;
Abstract
This disclosure relates to crystalline solvated forms of N-(4-(1-(2,6-difluorobenzyl)-5-((dimethylamino)methyl)-3-(6-methoxy-3-pyridazinyl)-2,4-dioxo-1,2,3,4-tetrahydrothieno[2,3-d]pyrimidin-6-yl)phenyl)-N'-methoxyurea. It also relates to methods of making the disclosed crystalline forms, pharmaceutical compositions and kits comprising the forms, and methods of treatment and uses comprising their administration.