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:
Nov. 18, 2025
Filed:
May. 15, 2020
Applicant:
Ishihara Sangyo Kaisha, Ltd., Osaka, JP;
Inventor:
Koji Higuchi, Osaka, JP;
Assignee:
ISHIHARA SANGYO KAISHA, LTD., Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D 213/76 (2006.01); A61K 9/00 (2006.01);
U.S. Cl.
CPC ...
C07D 213/76 (2013.01); A61K 9/0053 (2013.01); C07B 2200/13 (2013.01);
Abstract
The present invention provides a novel crystal of monosodium N-(2-ethylsulfonylannino-5-trifluoronnethyl-3-pyridyl)cyclohexane carboxamide that has a high density, particularly a high bulk density and/or tapped density, and that is suitable for formulation. More specifically, provided is an anhydrous crystal of monosodium N-(2-ethylsulfonylannino-5-trifluoronnethyl-3-pyridyl)cyclohexane carboxamide.