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. 17, 2012
Filed:
Dec. 19, 2008
Applicants:
Christoph Kobler, Alzenau, DE;
Philipp Roth, Hanau, DE;
Christoph Weckbecker, Gruendau-Lieblos, DE;
Klaus Huthmacher, Gelnhausen, DE;
Inventors:
Christoph Kobler, Alzenau, DE;
Philipp Roth, Hanau, DE;
Christoph Weckbecker, Gruendau-Lieblos, DE;
Klaus Huthmacher, Gelnhausen, DE;
Assignee:
Evonik Degussa GmbH, Essen, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A23J 1/00 (2006.01); C07D 263/04 (2006.01); C07D 317/34 (2006.01);
U.S. Cl.
CPC ...
Abstract
A chemical compound of the general formula I or II is useful as feed additive: wherein X=O or NR, and R=H, C-C-alkyl (optionally branched), C-C-cycloalkyl, aryl, or aralkyl, and wherein R, R, are identical or different and in each case H, C-C-alkyl (optionally branched), C-C-cycloalkyl, allyl, aryl, or aralkyl; or Rand Rtogether are an C- to C-alkylene group (optionally C-C-alkyl substituted).