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:
Jul. 27, 2010
Filed:
Jan. 12, 2009
Applicant:
Juan Schneider, Laval, CA;
Inventor:
Juan Schneider, Laval, CA;
Assignee:
Nanometrix Inc., Montreal, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05D 5/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method and apparatus for controlling the thickness of a thin film or thin layer of discrete particles or of a heterogeneous mixture characterized in that the interfacial tension forces between the solution or suspension and its environment are used as the driving forces to evenly spread the solution, suspension or mixture while the solvent evaporates and/or dilutes.