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. 25, 2018
Filed:
Jul. 21, 2014
Applicant:
S.p.c.m. SA, Andrezieux Boutheon, FR;
Inventor:
Charles Lecointe, Vernaison, FR;
Assignee:
S.P.C.M. SA, , FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K 17/22 (2006.01); A01C 17/00 (2006.01); A01C 21/00 (2006.01);
U.S. Cl.
CPC ...
C09K 17/22 (2013.01); A01C 17/001 (2013.01); A01C 21/00 (2013.01);
Abstract
Method of soil conditioning which consists in applying a water-soluble or water-swelling polymer to the soil, characterized in that: the polymer is prepared as a polymer-concentrated liquid, the preparation of obtained in this way is applied to the surface of a support rotating about its axis of revolution in order to form droplets which are spread on the soil.