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. 29, 2011
Filed:
Jun. 15, 2007
Harumasa Arita, Osaka, JP;
Sayaka Ashikaga, Osaka, JP;
Kaori Ogawa, Osaka, JP;
Miyuki Nishimura, Osaka, JP;
Harumasa Arita, Osaka, JP;
Sayaka Ashikaga, Osaka, JP;
Kaori Ogawa, Osaka, JP;
Miyuki Nishimura, Osaka, JP;
Rohto Pharmaceutical Co., Ltd., Osaka, JP;
Abstract
Disclosed is an ophthalmic composition for a soft contact lens, which is characterized in that the adsorption of a terpenoid contained in the composition onto a soft contact lens is reduced. The ophthalmic composition comprises a combination of Component (A) 0.005 to 0.01 wt % of a terpenoid and Component (B) alginic acid and/or a salt thereof.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile