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:
Apr. 28, 2020
Filed:
Jul. 27, 2007
Applicants:
Georg Lueers, Westhofen, DE;
Massoud Jalalpoor, Schifferstadt, DE;
Dominik Sedlmayer, Westhofen, DE;
Andreas Seewald, Worms, DE;
Inventors:
Georg Lueers, Westhofen, DE;
Massoud Jalalpoor, Schifferstadt, DE;
Dominik Sedlmayer, Westhofen, DE;
Andreas Seewald, Worms, DE;
Assignee:
Grace GmbH, Worms, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12H 1/048 (2006.01); C12H 1/044 (2006.01); B01J 20/10 (2006.01); B01J 20/28 (2006.01); C12H 1/07 (2006.01);
U.S. Cl.
CPC ...
C12H 1/0408 (2013.01); B01J 20/103 (2013.01); B01J 20/28004 (2013.01); B01J 20/28016 (2013.01); B01J 20/28047 (2013.01); B01J 20/28061 (2013.01); B01J 20/28069 (2013.01); C12H 1/063 (2013.01);
Abstract
A composition useful for the treatment of beverages comprising xerogel particles having a pore volume of from about 0.2 to about 2.0 m/g, a median particle size of from about 5 to about 40 microns, wherein the composition comprises less than about 30% by weight of fines.