Patents by Inventor John D. Blizzard

John D. Blizzard 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).

  • Patent number: 11559715
    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: Grant
    Filed: December 20, 2016
    Date of Patent: January 24, 2023
    Assignee: Quadsil, Inc.
    Inventors: John D Blizzard, Joan McMahon
  • Patent number: 11180635
    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: Grant
    Filed: August 28, 2017
    Date of Patent: November 23, 2021
    Assignee: Quadsil, Inc.
    Inventor: John D. Blizzard
  • Publication number: 20210196990
    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: March 15, 2021
    Publication date: July 1, 2021
    Inventor: John D. Blizzard
  • Patent number: 11045780
    Abstract: A method of encapsulating particulate materials. The method of encapsulating particulate materials may be used to multi coat a coated thermoplastic particle. The method includes providing an amount of acidified water in an amount to hydrolyze a pre-determined amount of alkoxysilane. A particulate thermoplastic material is dispersed within the acidified water. Once dispersed, an amount of alkoxysilane having a pre-determined formula is added and an amount of time is allowed to pass thereby allowing the alkoxysilane to hydrolyze and build a particle having a pre-determined particle size. Once the particle with pre-determined particle size has been obtained, the particles may be combined with alkoxysilane having a pre-determined formula and an amount of time is allowed to pass thereby allowing the alkoxysilane to hydrolyze and build a particle having a pre-determined particle size. This provides an encapsulated particulate material having one or more coatings thereon.
    Type: Grant
    Filed: December 13, 2019
    Date of Patent: June 29, 2021
    Assignee: Quadsil, Inc.
    Inventor: John D. Blizzard
  • Publication number: 20210106004
    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: December 18, 2020
    Publication date: April 15, 2021
    Inventors: John D. Blizzard, Joan McMahon, Michael Silver
  • Patent number: 10897895
    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: Grant
    Filed: January 18, 2018
    Date of Patent: January 26, 2021
    Assignee: QuadSil, Inc.
    Inventors: John D. Blizzard, Joan McMahon, Michael Silver
  • Publication number: 20200229440
    Abstract: Compositions of matter having anti-microbial properties and/or adhesion properties. The compositions of matter are be highly dispersible in aqueous solutions. The presence of a large number of silanols on the molecules of the compositions creates a solubility or disperseability for these molecules in aqueous solutions that is not otherwise obtainable.
    Type: Application
    Filed: April 3, 2020
    Publication date: July 23, 2020
    Inventor: John D. Blizzard
  • Patent number: 10717822
    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 dispersability of these molecules in aqueous solutions that is not obtainable from random hydrolysis of the precursor silanes.
    Type: Grant
    Filed: April 18, 2016
    Date of Patent: July 21, 2020
    Inventor: John D. Blizzard
  • Publication number: 20200114331
    Abstract: A method of encapsulating particulate materials. The method of encapsulating particulate materials may be used to multi coat a coated thermoplastic particle. The method includes providing an amount of acidified water in an amount to hydrolyze a pre-determined amount of alkoxysilane. A particulate thermoplastic material is dispersed within the acidified water. Once dispersed, an amount of alkoxysilane having a pre-determined formula is added and an amount of time is allowed to pass thereby allowing the alkoxysilane to hydrolyze and build a particle having a pre-determined particle size. Once the particle with pre-determined particle size has been obtained, the particles may be combined with alkoxysilane having a pre-determined formula and an amount of time is allowed to pass thereby allowing the alkoxysilane to hydrolyze and build a particle having a pre-determined particle size. This provides an encapsulated particulate material having one or more coatings thereon.
    Type: Application
    Filed: December 13, 2019
    Publication date: April 16, 2020
    Inventor: John D. Blizzard
  • Patent number: 10543472
    Abstract: A method of encapsulating particulate materials that enables the particulate materials to be used in end use applications where they currently are not useful. The method uses specific sol gel technology to encapsulate solid particles. In addition, the method can be used to multiple coat a coated particle.
    Type: Grant
    Filed: March 25, 2016
    Date of Patent: January 28, 2020
    Inventor: John D. Blizzard
  • Patent number: 10159630
    Abstract: Compositions are disclosed that comprise at least one compound of formula IV: wherein the variable are as defined in the specification. The compositions are antimicrobial and optionally curable, and useful, inter alia, in dental, medical, and industrial applications for reinforcement and/or adhering two surfaces together.
    Type: Grant
    Filed: March 10, 2016
    Date of Patent: December 25, 2018
    Assignee: Kimmerling Holdings Group, LLC
    Inventors: John D. Blizzard, Kirk Kimmerling, Joseph P. Rapp
  • 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: 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