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:
Feb. 22, 2011
Filed:
Mar. 22, 2002
Applicants:
David Neville Davies, Oxford, GB;
Marie Pollard, Ontario, CA;
Ronald Alan Coffee, Haslemere, GB;
Inventors:
Assignee:
Battelle Memorial Institute, Columbus, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05B 5/025 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of providing a droplet spray, includes supplying a liquid polymer formulation within which substantially inert particulate material is suspended to an outlet and subjecting liquid issuing from the outlet to an electric field that causes the liquid to break up into droplets.
Davies, David. (2011). Liquid formations for electrohydrodymanic spraying containing polymer and suspended particles (U.S. Patent No. 7891578). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7891578
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile