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:
Jul. 13, 1999
Filed:
Apr. 05, 1996
Applicant:
Inventors:
John Hoy, Rivonia, ZA;
Phillipus Jansen Van Rensburg, Randburg, ZA;
Assignee:
AECI Limited, , ZA;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A01N / ;
U.S. Cl.
CPC ...
424408 ; 424409 ;
Abstract
A method of making a dosage device is provided including the steps: admixing at least one active ingredient which is a pesticide in solid form at 25.degree. C., is sparingly soluble in water, and has an average particle size of less than 5 microns, with a disintegrating agent, to provide a compressible mix; and compressing the compressible mix into a unitary dosage device capable of disintegrating in water to form a suspension of the active ingredient of a particle size less than about 5 microns in the water.