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:
Dec. 08, 2020
Filed:
Mar. 15, 2018
Applicant:
Waters Technologies Corporation, Milford, MA (US);
Inventors:
Matthew A. Lauber, North Smithfield, RI (US);
Daniel P. Walsh, Danvers, MA (US);
Assignee:
WATERS TECHNOLOGIES CORPORATION, Milford, MA (US);
Primary Examiner:
Int. Cl.
CPC ...
B01J 20/286 (2006.01); B01J 20/32 (2006.01); C07F 7/08 (2006.01); B01J 20/289 (2006.01); B01J 20/10 (2006.01); B01J 20/22 (2006.01); B01J 20/283 (2006.01);
U.S. Cl.
CPC ...
B01J 20/286 (2013.01); B01J 20/103 (2013.01); B01J 20/22 (2013.01); B01J 20/283 (2013.01); B01J 20/289 (2013.01); B01J 20/3204 (2013.01); B01J 20/3206 (2013.01); B01J 20/3219 (2013.01); B01J 20/3227 (2013.01); B01J 20/3259 (2013.01); B01J 20/3261 (2013.01); C07F 7/0836 (2013.01); C07F 7/0838 (2013.01); B01J 2220/46 (2013.01); B01J 2220/54 (2013.01);
Abstract
Provided herein are stationary phase compositions comprising a chromatographic surface of porous or non-porous core material comprising a surface modifier for use in chromatographic separations.