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. 22, 1997
Filed:
Aug. 23, 1995
Wolfram Binder, Rodenbach, DE;
Franz-Ludwig Dahm, Alzenau, DE;
Ulrich Hertz, Bruchkobel, DE;
Heinz Friedrich, Hanau, DE;
Hermann Lotter, Altenstadt, DE;
Wolfgang Hohn, Grundau, DE;
Dieter Greissinger, Niddatal, DE;
Wolfgang Polzer, Grundau, DE;
Degussa Aktiengesellschaft, Frankfurt am Main, DE;
Abstract
An animal feed additive comprising stable pellets is produced by pelletizing from a fermentation broth containing an animal feed additive with at least 33% by weight of the fermentation products present. The pellets can be produced particularly effectively by pelletizing providing they are built up from at least 30% by weight of fine particles of which at least 70% by weight are smaller than 100 .mu.m in size. The biomass may be completely present, partly present or not present at all in the pellets.