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:
Apr. 01, 2008
Filed:
Sep. 19, 2006
Applicants:
David Grier, Chicago, IL (US);
Ward Lopes, Chicago, IL (US);
Inventors:
David Grier, Chicago, IL (US);
Ward Lopes, Chicago, IL (US);
Assignee:
Arryx, Inc., Chicago, IL (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H05H 3/02 (2006.01); G02B 5/18 (2006.01); G02B 5/32 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates generally to an apparatus and method to generating and controlling optical traps for manipulation of small particles. An upstream modification of an input laser beam provides a beam with a square or other preselected, cross section of intensity which can be used to form optical traps with a corresponding cross section of intensity.
Grier, David. (2008). Apparatus and method to generate and control optical traps to manipulate small particles (U.S. Patent No. 7351953). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7351953
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile