Patents by Inventor Robert L. McKellar

Robert L. McKellar 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: 20180206501
    Abstract: A method for controlling diseases and insects in plants on one hand and a method for providing a plant growth regulator on the other hand.
    Type: Application
    Filed: January 18, 2018
    Publication date: July 26, 2018
    Inventors: John D. Blizzard, Robert L. McKellar, Joan McMahon
  • Publication number: 20180208610
    Abstract: Compositions of matter that have adhesion properties. The presence of a large number of silanols on the molecules described herein creates a solubility or disperseability of these molecules in aqueous solutions that is not obtainable from random hydrolysis of the precursor silanes.
    Type: Application
    Filed: January 24, 2017
    Publication date: July 26, 2018
    Inventors: JOHN D. BLIZZARD, Robert L. McKellar
  • Publication number: 20180171109
    Abstract: Methods of providing sustained sterilization of thermoplastics; providing thermoplastics that have the capacity to dispense sodium fluoride, and, a method of providing sustained sterilization of thermoplastics and providing thermoplastics that have the capacity to dispense sodium fluoride, both from the same thermoplastic article.
    Type: Application
    Filed: January 18, 2018
    Publication date: June 21, 2018
    Inventors: John D. Blizzad, Robert L. McKellar, Joan McMahon, Michael Silver
  • Publication number: 20180134733
    Abstract: Compositions of matter that have antimicrobial properties and adhesion properties and are highly dispersible in aqueous solutions. The presence of a large number of silanols on the molecules of this invention creates a solubility or disperseability of these molecules in aqueous solutions that is not obtainable from prior art antimicrobial monomers.
    Type: Application
    Filed: January 16, 2018
    Publication date: May 17, 2018
    Inventors: John D. Blizzard, Robert L. McKellar
  • Publication number: 20180072870
    Abstract: Compositions of matter that are useful in the preparation of plastics and paints. These compositions contain a large number of silanol groups bonded to the silicon atoms that provide water solubility and/or disperseability of such materials in aqueous solutions. In addition, these compositions contain organofunctional groups that are antimicrobial in nature. These compositions, when coupled with plastics and paints, provide antimicrobial properties to such plastics and paints as well as adhesion properties.
    Type: Application
    Filed: August 28, 2017
    Publication date: March 15, 2018
    Inventors: John D. Blizzard, Robert L. McKellar
  • Patent number: 9902744
    Abstract: Compositions of matter that have antimicrobial properties and adhesion properties and are highly dispersible in aqueous solutions. The presence of a large number of silanols on the molecules of this invention creates a solubility or dispersability of these molecules in aqueous solutions that is not obtainable from prior art antimicrobial monomers.
    Type: Grant
    Filed: March 28, 2016
    Date of Patent: February 27, 2018
    Inventors: John D. Blizzard, Robert L. McKellar
  • Publication number: 20180036560
    Abstract: A siloxane polymer base that is useful as an excipient for many variable materials that can be compounded into it. Also disclosed are a method for the preparation of such bases, and another method regarding the preparation of the base and actives.
    Type: Application
    Filed: October 16, 2017
    Publication date: February 8, 2018
    Inventors: John D. Blizzard, Robert L. McKellar
  • Publication number: 20170298254
    Abstract: Compositions of matter that have adhesion properties. The presence of a large number of silanols on the molecules described herein creates a solubility or disperseability of these molecules in aqueous solutions that is not obtainable from random hydrolysis of the precursor silanes.
    Type: Application
    Filed: April 18, 2016
    Publication date: October 19, 2017
    Inventors: John D. Blizzard, Robert L. McKellar
  • Publication number: 20170275304
    Abstract: Compositions of matter that have antimicrobial properties and adhesion properties and are highly dispersible in aqueous solutions. The presence of a large number of silanols on the molecules of this invention creates a solubility or disperseability of these molecules in aqueous solutions that is not obtainable from prior art antimicrobial monomers.
    Type: Application
    Filed: March 28, 2016
    Publication date: September 28, 2017
    Inventors: JOHN D. BLIZZARD, Robert L. McKellar
  • Publication number: 20170203136
    Abstract: Compositions of matter that are antifreeze composition, coolants, heat transfer fluids, and de-icing fluids based on the use of coalescent efficient glycol ethers.
    Type: Application
    Filed: December 20, 2016
    Publication date: July 20, 2017
    Inventors: JOHN D BLIZZARD, ROBERT L. MCKELLAR, JOAN MCMAHON
  • Patent number: 9574153
    Abstract: New compositions of matter that provide lubricant properties when cured into a coating on a substrate. The compositions are low molecular weight structured polysilicate compositions that have high silanol contents. The polysilicates are combined with a condensation catalyst and allowed to cure on the appropriate substrate. The cured coating has lubricant properties.
    Type: Grant
    Filed: October 7, 2015
    Date of Patent: February 21, 2017
    Inventors: John D Blizzard, Robert L McKellar
  • Patent number: 9273194
    Abstract: A composition of matter that has surfactant properties in aqueous solutions. The presence of a large number of silanols on the molecules of these compositions creates a solubility or disperseability of these molecules in aqueous solutions that is not obtainable from the quaternary salt monomers. The compositions also have adhesive properties when cured with or without functional organic materials.
    Type: Grant
    Filed: October 6, 2014
    Date of Patent: March 1, 2016
    Inventors: John D. Blizzard, Robert L. McKellar
  • Publication number: 20140255322
    Abstract: A siloxane polymer base that is useful as an excipient for many variable materials that can be compounded into it. Also disclosed are a method for the preparation of such bases, and another method regarding the preparation of the base and actives.
    Type: Application
    Filed: May 23, 2014
    Publication date: September 11, 2014
    Inventors: John D. Blizzard, Robert L. McKellar