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. 14, 2010
Filed:
Jun. 10, 2004
Applicants:
Micha Spira, Jerusalem, IL;
Shlomo Yitzchaik, Jerusalem, IL;
Joseph Shappir, Mevasseret Zion, IL;
Inventors:
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 33/543 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention provides a surface-substrate for adherence of cells thereto. The surface-substrate comprises at least one micronail structure protruding from the surface, at least a region of the micronail having cellular-internalization promoting properties. The invention also provides an electronic device comprising a transistor structure, in which a gate electrode is formed with the at least one micronail protruding from the surface thereof.