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.:

US 7910222 B1

PDF
Full Text
Expired
Date of Patent:
Mar. 22, 2011

Filed:

Nov. 04, 2005
Applicants:

Hiroki Sasaki, Shizuoka, JP;

Masataka Sato, Shizuoka, JP;

Hirokazu Kyota, Kanagawa, JP;

Inventors:

Hiroki Sasaki, Shizuoka, JP;

Masataka Sato, Shizuoka, JP;

Hirokazu Kyota, Kanagawa, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 27/00 (2006.01); B29D 11/00 (2006.01); C08L 73/00 (2006.01); C08F 2/00 (2006.01); C08F 18/20 (2006.01);
U.S. Cl.
CPC ...
Abstract

A polymerizable composition for forming an optical device, which comprises a polymerizable monomer of the following formula (1) and a polymerizable monomer of the following formula (2). Using the composition makes it possible to produce an optical device which has a high light transmittability and keeps a reduced transmission loss even in wet.


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Sasaki, Hiroki. (2011). Polymerizable composition for forming optical device, optical device and method for producing optical device (U.S. Patent No. 7910222). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7910222

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