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:
Nov. 01, 2011
Filed:
Oct. 10, 2008
Applicants:
Andrew D. Doyle, Bethesda, MD (US);
Kenneth M. Yamada, Bethesda, MD (US);
Francis W. Wang, Gaithersburg, MD (US);
Inventors:
Andrew D. Doyle, Bethesda, MD (US);
Kenneth M. Yamada, Bethesda, MD (US);
Francis W. Wang, Gaithersburg, MD (US);
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 31/00 (2006.01); G01N 33/53 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention employs the natural hydrophilic properties of a macromolecular film such as a hydrogel and in combination with localized photo-ablation of monolayers created with the hydrogel using multi-photon laser excitation, provides a stampless, versatile method of micropattern fabrication.