Patents Assigned to Nanochem Solutions, Inc.
  • ENHANCED PERFORMANCE UREASE INHIBITOR, COMPOSITIONS AND METHODS THEREOF
    Publication number: 20240368050
    Abstract: A fertilizer composition comprising a urea component, a NBPT component, and a oxidizer component. The urease inhibitor fertilizer compositions and methods can include N-(n-Butyl)thiophosphoric triamide (“NBPT”) or oxidized N-(n-Butyl)thiophosphoric triamide (“NBPTO”) and oxidizers for soil treatment can be applied directly to soil or onto urea.
    Type: Application
    Filed: May 1, 2024
    Publication date: November 7, 2024
    Applicant: NANOCHEM SOLUTIONS, INC.
    Inventors: Alexander Polozov, Joseph Fan, George Murray, Daniel O'Brien
  • Method of making graft copolymers from sodium poly(aspartate) and the resulting graft copolymer
    Patent number: 8202946
    Abstract: A variety of graft copolymers can be formed sodium poly(aspartate) with a wide variety of monomers in an aqueous medium by the use of grafting method in the presence of radical initiator at a temperature of from about five degrees Centigrade to about 100 degrees Centigrade. Graft copolymers at high conversion with molecular weight up to millions can be prepared using this method.
    Type: Grant
    Filed: May 2, 2011
    Date of Patent: June 19, 2012
    Assignee: NanoChem Solutions, Inc.
    Inventors: Damodar R. Patil, Laiduien G. Fan, Joseph C. Fan, Jiangping Yu
  • Method of making graft copolymers from sodium poly(aspartate) and the resulting graft copolymer
    Patent number: 7999040
    Abstract: A variety of graft copolymers can be formed sodium poly(aspartate) with a wide variety of monomers in an aqueous medium by the use of grafting method in the presence of radical initiator at a temperature of from about five degrees Centigrade to about 100 degrees Centigrade. Graft copolymers at high conversion with molecular weight up to millions can be prepared using this method.
    Type: Grant
    Filed: September 15, 2008
    Date of Patent: August 16, 2011
    Assignee: Nanochem Solutions, Inc.
    Inventors: Damodar R. Patil, Laiduien G. Fan, Joseph C. Fan, Jiangping Yu