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.:

US 8341876 B1

PDF
Full Text
Expired
Date of Patent:
Jan. 01, 2013

Filed:

Aug. 02, 2011
Applicant:

Jacques Rene Alphons DE Koning, Dinteloord, NL;

Inventor:
Assignee:

Monsanto Holland B.V., Enkuizen, NL;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01C 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

The invention is directed to a method for separating two or more seed fractions having different germination quality, to a method for preparing a seed fraction enriched in seed quality, and to the use of a magnetic field. The method for separating two or more seed fractions having different germination quality comprises: mixing a feed of seeds comprising seeds with at least two densities with a magnetic fluid thereby obtaining a mixture, and applying a magnetic field to the mixture such that the mixture is exposed to a magnetic gradient so as to separate two or more seed fractions with different densities.


Find Patent Forward Citations

de Koning, Jacques Rene Alphons. (2013). Enriching the seed quality of a batch of seeds (U.S. Patent No. 8341876). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8341876

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…