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:
Aug. 10, 2010
Filed:
Aug. 08, 2008
Shinji Ina, Saitama, JP;
Akane Takahama, Saitama, JP;
Shinji Ina, Saitama, JP;
Akane Takahama, Saitama, JP;
Nikken Chemicals Co., Ltd., Chuo-ku, JP;
Abstract
An agent for the treatment of allergic eye disease containing a 3-anilino-2-cycloalkenone derivative having the formula (I): wherein Ris an unsubstituted or substituted Cto Calkyl group provided that an unsubstituted methyl group is excluded, a Cto Ccycloalkyl group, a Cto Cbicycloalkyl group or an indanyl group, etc., Ris a Cto Calkyl group, Ris a hydrogen atom, a Cto Calkyl group, a Cto Ccycloalkyl group, etc., Ris a hydrogen atom, an unsubstituted or substituted Cto Calkyl group, a halogen atom, etc., R, R, Rand Rare independently a hydrogen atom, a Cto Calkyl group, etc., X is —(CRR)n— or NR—, wherein n is 0 to 2, R, Rand Rare independently a hydrogen atom, a Cto Calkyl group, etc.