Patents by Inventor John Regula

John Regula 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: 12098255
    Abstract: A composition having a polymer-film composition having a compound having the structure: wherein: each R is independently selected; each R is a C1-20 alkyl moiety, C2-22 alkenyl moiety, C6-40 cycloalkyl moiety, C6-40 cycloalkylene moiety, C2-20 alkyl glycol ether moiety, C10-C16 linear alkyl alcohol moiety, or Y—OH moiety; each Y is a C2-40 alkylene moiety, C6-40 cycloalkylene moiety, C2-20 alkylene glycol ether, or a C3-40 alkylene lactone; m is an integer ranging from 1 to 100; x is an integer ranging from 2 to 1,000; and the polymer-film composition having an oxidized polymer-film surface.
    Type: Grant
    Filed: August 26, 2023
    Date of Patent: September 24, 2024
    Inventors: Michael Jakupca, John Regula, Jacob Lance
  • Publication number: 20240279446
    Abstract: An extruded film manufactured by a process comprising the steps: compounding a composition having: a polyolefin, a first component that is a polyethylene glycol, a polyethylene glycol mono-ester, or a polyethylene glycol di-ester, and a second component that is a phosphorus-containing compound having one of the following two structures: wherein each R1, R2, R3, R4 and R5 is independently selected and is a C10-C18 alkyl moiety; n is an integer ranging from 3-11; and the sum of x1+x2 is an integer ranging from 1-251, or wherein each R1, R2, R3 and R4 is independently selected and is a C10-C18 alkyl moiety; m is an integer ranging from 3-11; and x is an integer ranging from 1-122, wherein the composition does not include a fluorine-containing compound; and manufacturing an extruded film using the compounded composition, wherein the film has reduced melt fracture relative to a film manufactured by the same process and with a composition that is otherwise the same but does not include the first component o
    Type: Application
    Filed: January 16, 2024
    Publication date: August 22, 2024
    Applicant: Dover Chemical Corporation
    Inventors: Michael Jakupca, Shawn Cook, John Regula, Quinn Braun
  • Publication number: 20240279435
    Abstract: A manufacturing process comprising the steps: compounding a composition having: a polyolefin, a first component that is a polyethylene glycol, a polyethylene glycol mono-ester, or a polyethylene glycol di-ester, and a second component that is a phosphorus-containing compound having one of the following two structures: wherein each R1, R2, R3, R4 and R5 is independently selected and is a C10-C18 alkyl moiety; n is an integer ranging from 3-11; and the sum of x1+x2 is an integer ranging from 1-251, or wherein each R1, R2, R3 and R4 is independently selected and is a C10-C18 alkyl moiety; m is an integer ranging from 3-11; and x is an integer ranging from 1-122, wherein the composition does not include a fluorine-containing compound; and extruding the compounded composition through a die, and wherein the manufacturing process has a reduced rate of die buildup relative to a manufacturing process that is otherwise the same but does not include the first component or the second component.
    Type: Application
    Filed: January 16, 2024
    Publication date: August 22, 2024
    Applicant: Dover Chemical Corporation
    Inventors: Michael Jakupca, Shawn Cook, John Regula, Quinn Braun
  • Publication number: 20230399476
    Abstract: A composition having a polymer-film composition having a compound having the structure: wherein: each R is independently selected; each R is a C1-20 alkyl moiety, C2-22 alkenyl moiety, C6-40 cycloalkyl moiety, C6-40 cycloalkylene moiety, C2-20 alkyl glycol ether moiety, C10-C16 linear alkyl alcohol moiety, or Y—OH moiety; each Y is a C2-40 alkylene moiety, C6-40 cycloalkylene moiety, C2-20 alkylene glycol ether, or a C3-40 alkylene lactone; m is an integer ranging from 1 to 100; x is an integer ranging from 2 to 1,000; and the polymer-film composition having an oxidized polymer-film surface.
    Type: Application
    Filed: August 26, 2023
    Publication date: December 14, 2023
    Applicant: Dover Chemical Corporation
    Inventors: Michael JAKUPCA, John Regula, Jacob Lance
  • Patent number: 11780977
    Abstract: A composition having a polymer-film composition having a compound having the structure: wherein: each R is independently selected; each R is a C1-20 alkyl moiety, C2-22 alkenyl moiety, C6-40 cycloalkyl moiety, C6-40 cycloalkylene moiety, C2-20 alkyl glycol ether moiety, C10-C16 linear alkyl alcohol moiety, or Y—OH moiety; each Y is a C2-40 alkylene moiety, C6-40 cycloalkylene moiety, C2-20 alkylene glycol ether, or a C3-40 alkylene lactone; m is an integer ranging from 1 to 100; x is an integer ranging from 2 to 1,000; and the polymer-film composition having an oxidized polymer-film surface.
    Type: Grant
    Filed: August 10, 2021
    Date of Patent: October 10, 2023
    Inventors: Michael Jakupca, John Regula, Jacob Lance
  • Publication number: 20220041822
    Abstract: A composition having a polymer-film composition having a compound having the structure: wherein: each R is independently selected; each R is a C1-20 alkyl moiety, C2-22 alkenyl moiety, C6-40 cycloalkyl moiety, C6-40 cycloalkylene moiety, C2-20 alkyl glycol ether moiety, C10-C16 linear alkyl alcohol moiety, or Y—OH moiety; each Y is a C2-40 alkylene moiety, C6-40 cycloalkylene moiety, C2-20 alkylene glycol ether, or a C3-40 alkylene lactone; m is an integer ranging from 1 to 100; x is an integer ranging from 2 to 1,000; and the polymer-film composition having an oxidized polymer-film surface.
    Type: Application
    Filed: August 10, 2021
    Publication date: February 10, 2022
    Applicant: Dover Chemical Corporation
    Inventors: Michael JAKUPCA, John Regula, Jacob LANCE
  • Patent number: 9963572
    Abstract: A composition having polyvinylchloride; and a chlorinated ester having the chemical structure: wherein R1 is a C6-22 chlorinated-hydrocarbon moiety, wherein R2 is a C1-C18 hydrocarbon moiety, wherein n is 1, 2, 3, or 4, wherein if n is greater than 1, each R1 is the same or different; and wherein the chlorinated ester is 15-70% by weight chlorine; wherein the chlorinated ester is a product of a process that uses fatty-acid-ester reactants having less than two C?C double bonds; and wherein the chlorinated ester is a product of a process that does not use fatty-acid-ester reactants having two or more C?C double bonds.
    Type: Grant
    Filed: February 26, 2016
    Date of Patent: May 8, 2018
    Assignee: Dover Chemical Corporation
    Inventors: Michael Jakupca, Don Stevenson, Jacob Weingart, John Regula
  • Publication number: 20160369086
    Abstract: A composition having polyvinylchloride; and a chlorinated ester having the chemical structure: wherein R1 is a C6-22 chlorinated-hydrocarbon moiety, wherein R2 is a C1-C18 hydrocarbon moiety, wherein n is 1, 2, 3, or 4, wherein if n is greater than 1, each R1 is the same or different; and wherein the chlorinated ester is 15-70% by weight chlorine; wherein the chlorinated ester is a product of a process that uses fatty-acid-ester reactants having less than two C?C double bonds; and wherein the chlorinated ester is a product of a process that does not use fatty-acid-ester reactants having two or more C?C double bonds.
    Type: Application
    Filed: February 26, 2016
    Publication date: December 22, 2016
    Inventors: Michael Jakupca, Don Stevenson, Jacob Weingart, John Regula