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:
Dec. 28, 2004
Filed:
Oct. 26, 2001
Applicant:
Inventors:
Paul S. Weiss, State College, PA (US);
Ray L. Funk, Port Matilda, PA (US);
Assignee:
The Penn State Research Foundation, University Park, PA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03F 7/00 ;
U.S. Cl.
CPC ...
G03F 7/00 ;
Abstract
The present invention discloses devices and methods relating to patterning substrates using chemical functionalization. The methods include covering the surface of a substrate with a first plurality of molecules, selecting at least one internal bond from the plurality of molecules, and reacting the at least one internal bond to form at least one second functional group. Either or both of the functional groups can then be further reacted.