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. 19, 2005
Filed:
Apr. 14, 2003
Rudiger Schlaf, Lutz, FL (US);
Joern Kohlscheen, Tampa, FL (US);
Chris Braunagel, St. Petersburg, FL (US);
Rudiger Schlaf, Lutz, FL (US);
Joern Kohlscheen, Tampa, FL (US);
Chris Braunagel, St. Petersburg, FL (US);
University of South Florida, Tampa, FL (US);
Abstract
A method produces a three-dimensional macro-molecular structure on a substrate in a vacuum. In this method, a solution of a solvent and a macro-molecular species is provided. The solution is ionized to provide ionized molecules of the solvent and molecules of the macro-molecular species. The ionized molecules of the solvent have a first electrical charge and the molecules of the macro-molecular species have a second electrical charge equivalent to the first electrical charge. As such, the ionized molecules of the solvent and the molecules of the macro-molecular species naturally repel each other. The molecules of the macro-molecular species are deposited on the substrate in the vacuum to produce the three-dimensional macro-molecular structure.