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:
Sep. 12, 2000
Filed:
Mar. 20, 1998
Applicant:
Inventors:
Isaiah Watas Cox, London, GB;
Avto Tavkhelidze, Tbilsi, GE;
Jonathan Sidney Edelson, Hillsboro, OR (US);
Stuart Harbron, Berkhamsted, GB;
Assignee:
Borealis Technical Limited, London, GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G25F / ;
U.S. Cl.
CPC ...
216 11 ; 216 40 ; 216 54 ; 216 66 ; 216 67 ; 430199 ; 430296 ; 430302 ; 430310 ;
Abstract
Methods for fabricating nano-structured surfaces having geometries in which the passage of elementary particles through a potential barrier is enhanced are described. The methods use combinations of electron beam lithography, lift-off, and rolling, imprinting or stamping processes.