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. 02, 2010
Filed:
Sep. 18, 2003
Applicants:
Gregory C. Roberts, San Diego, CA (US);
Athanasios Nenes, Mableton, GA (US);
Inventors:
Gregory C. Roberts, San Diego, CA (US);
Athanasios Nenes, Mableton, GA (US);
Assignees:
The Regents of the University of California, Oakland, CA (US);
California Institute of Technology, Pasadena, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A cloud condensation nuclei instrument including an aerosol flow line () to carry a desired sample to the CNN chamber () and a temperature control unit (A,B) to provide a monotonically increasing temperature profile along the direction of flow.