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. 03, 2010
Filed:
Sep. 29, 2008
Applicants:
Edward E. Lafleur, Holland, PA (US);
Edwin H. Nungesser, Horsham, PA (US);
Jiun-chen Wu, Shenzhen, CN;
Didier Debier, Yens, CH;
Inventors:
Edward E. LaFleur, Holland, PA (US);
Edwin H. Nungesser, Horsham, PA (US);
Jiun-Chen Wu, Shenzhen, CN;
Didier Debier, Yens, CH;
Assignee:
Rohm and Haas Company, Philadelphia, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1335 (2006.01);
U.S. Cl.
CPC ...
Abstract
A light diffusing article that has, on at least one surface, convergent lens particles or divergent lens particles.
LaFleur, Edward. (2010). Light diffusing article with grin lenses (U.S. Patent No. 7768602). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7768602
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile