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:
Oct. 12, 2010
Filed:
Nov. 12, 2007
Christopher Petersen, Carlisle, MA (US);
Stephen M. Mccartin, Chelmsford, MA (US);
Joseph M. Schmitt, Andover, MA (US);
Joel M. Friedman, Andover, MA (US);
Christopher Petersen, Carlisle, MA (US);
Stephen M. McCartin, Chelmsford, MA (US);
Joseph M. Schmitt, Andover, MA (US);
Joel M. Friedman, Andover, MA (US);
LightLab Imaging, Inc., Westford, MA (US);
Abstract
In part, the invention relates to a lens assembly. The lens assembly includes a micro-lens; a beam director in optical communication with the micro-lens; and a substantially transparent film. The substantially transparent film is capable of bi-directionally transmitting light, and generating a controlled amount of backscatter. In addition, the film surrounds a portion of the beam director.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile