Patents by Inventor John Nettleton-Hammond

John Nettleton-Hammond has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20110105328
    Abstract: A herbicidal aqueous concentrate comprises from 0.05 to 8% w/v of an ALS inhibitor (especially an sulfonylurea and in particular trifloxysulfuron) and from 35 to 70% w/v expressed as glyphosate acid equivalent of a salt of glyphosate wherein the ratio of the cation to the N-phosphonomethylglycine anion in the salt of glyphosate is from 1.5 to 3.0. The concentrate shows improved storage stability. Optionally there may be added an agriculturally acceptable salt.
    Type: Application
    Filed: January 22, 2007
    Publication date: May 5, 2011
    Applicant: SYNGENTA LIMITED
    Inventors: Michael Chavant, John Nettleton-Hammond, Ian Tovey
  • Publication number: 20070135306
    Abstract: The present invention relates to agrochemical compositions and in particular to aqueous agrochemical compositions containing a water soluble agrochemical active ingredient and an amine adjuvant; preferably triethylenediamine (TEDA) or a salt thereof; or tetramethylethylenedianmine (TMEDA) or a salt thereof.
    Type: Application
    Filed: December 6, 2004
    Publication date: June 14, 2007
    Inventors: Richard Perry, John Nettleton-Hammond, Guy Ramsy
  • Publication number: 20070082818
    Abstract: The present invention relates to agrochemical compositions and in particular to aqueous agrochemical compositions containing a water soluble agrochemical active ingredient and an adjuvant; preferably cyclic amines or cyclic amides having at least one tertiary amine group or tertiary nitrogen. The amines or amides of the present invention are preferably an amine or amide selected from quinuclidine or a salt thereof, N-(aminopropyl)morphiline or a salt thereof, 1-(2-hydroxethyl-2 imidazolidinone) and aminoethylpiperazine or a salt thereof.
    Type: Application
    Filed: November 26, 2004
    Publication date: April 12, 2007
    Inventors: Richard Perry, John Nettleton-Hammond, Patrick Mulqueen, Guy Ramsay
  • Publication number: 20070082819
    Abstract: The present invention relates to agrochemical compositions and in particular to aqueous agrochemical compositions containing a water soluble agrochemical active ingredient and an amine or a salt thereof, or short-chain alkyl quaternary ammonium salt adjuvant The amines, amine salts and short-chain alkyl quaternary ammonium salts of the present invention are preferably selected from diethylamine or a salt thereof, ethanolamine or a salt thereof, triethanolamine or a salt thereof, a tetrapropylammonium salt and a tetrabutylammonium salt.
    Type: Application
    Filed: December 9, 2003
    Publication date: April 12, 2007
    Inventors: Richard Perry, John Nettleton-Hammond, Guy Ramsay
  • Publication number: 20050058574
    Abstract: The invention is an automated robotic system for the production and testing of formulations at a very high throughput. It is an integrated system of hardware and software capable of preparing and evaluating hundreds of emulsions per day. The system can formulate aqueous solutions (SL), oil in water emulsions (EW), suspo-emulsions (SE), micro capsule suspensions (CS), micro-emulsions (ME), and suspension concentrates (SC) at the 1 ml to 25 ml scale. The system can process emulsions rapidly in an automated way and enable very flexible formulation recipes to be introduced. The system allows chemists to generate experimental samples of varying recipe and method to be conducted in parallel with projected throughput of up to 1200 formulations processed and characterized per day. Materials and consumables can be distributed from storage storage systems to the work stations where dispensing of ingredients in various states can be performed, including solids, liquids, gels, pastes, suspensions and waxes.
    Type: Application
    Filed: September 15, 2003
    Publication date: March 17, 2005
    Inventors: Stephen Bysouth, Sidney Hite, John Nettleton-Hammond, Karin Bergstrom, Amrish Bohara, Rowena Landham, Ingrid Lukkari