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:
Oct. 06, 2015
Filed:
Oct. 07, 2011
Applicants:
Jonathan Thompson, Center City, MN (US);
Dwight Stoll, St. Peter, MN (US);
Inventors:
Jonathan Thompson, Center City, MN (US);
Dwight Stoll, St. Peter, MN (US);
Assignee:
United Science, LLC, Center City, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 20/00 (2006.01); B01J 20/32 (2006.01); B01J 20/283 (2006.01); B01J 20/20 (2006.01); B01J 20/30 (2006.01); B01J 20/28 (2006.01); B01J 20/10 (2006.01); B01D 15/26 (2006.01); B01D 15/32 (2006.01);
U.S. Cl.
CPC ...
B01J 20/3214 (2013.01); B01D 15/265 (2013.01); B01D 15/32 (2013.01); B01J 20/103 (2013.01); B01J 20/20 (2013.01); B01J 20/283 (2013.01); B01J 20/2808 (2013.01); B01J 20/28057 (2013.01); B01J 20/28083 (2013.01); B01J 20/3078 (2013.01); B01J 20/324 (2013.01); B01J 20/3204 (2013.01); B01J 20/3225 (2013.01); B01J 20/3246 (2013.01); B01J 20/3285 (2013.01);
Abstract
A composite particulate material useful in analytical separations processes includes a carbon coating deposited through chemical vapor deposition on a substantially metal-free inorganic oxide particle. The resultant laminate material may be tuned for desired sorption rates and selectivities with respect to analytes of interest.