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:
Jul. 21, 2020
Filed:
Jan. 31, 2018
Applicant:
Menicon Co., Ltd., Nagoya-shi, Aichi, JP;
Inventors:
Yuya Suganuma, Owariasahi, JP;
Hiroko Nomura, Nagoya, JP;
Tatsuya Ojio, Kasugai, JP;
Keishi Tsukamoto, Kasugai, JP;
Assignee:
MENICON CO., LTD, Nagoya-shi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61L 27/16 (2006.01); C08F 220/18 (2006.01); C08F 220/28 (2006.01); C08F 220/30 (2006.01);
U.S. Cl.
CPC ...
A61L 27/16 (2013.01); C08F 220/18 (2013.01); C08F 220/28 (2013.01); C08F 220/30 (2013.01); C08F 220/281 (2020.02); C08F 220/301 (2020.02); C08F 2800/10 (2013.01); C08F 2800/20 (2013.01); C08F 2810/20 (2013.01); C08F 2810/50 (2013.01);
Abstract
An intraocular lens includes a polymeric lens material formed from a polymerizable composition. The polymerizable composition includes: (a) a single aromatic acrylate monomer which is an aromatic-ring containing acrylate; (b) an alkoxyalkyl methacrylate monomer having an alkoxyalkyl group with 4 or less carbon atoms; (c) an alkyl acrylate monomer having an alkyl group with 1 to 20 carbon atoms; (d) a hydrophilic monomer; and (e) a crosslinkable monomer.