Patents by Inventor Jacob LANCE

Jacob LANCE 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: 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
  • Patent number: 11674041
    Abstract: A composition having a polymer having a polymer matrix, a first stabilizer molecule within the polymer matrix, and a second stabilizer molecule within the polymer matrix, the first stabilizer molecule having the structure: wherein each R1-R4 is independently selected from the group consisting of C1-22 alkyl, C6-40 cycloalkyl, C2-20 alkyl glycol ether, and Y—OH; each Y is independently selected from the group consisting of C2-40 alkylene, C2-40 alkylene lactone, and C6-40 cycloalkylene; m is an integer ranging from 1 to 100; and x is an integer ranging from 1 to 1,000; the second stabilizer molecule is a monophosphite having an aryl moiety; wherein the claimed composition does not include a hindered phenolic antioxidant, lactone stabilizer, or hydroxylamine stabilizer.
    Type: Grant
    Filed: May 28, 2021
    Date of Patent: June 13, 2023
    Inventors: Michael Jakupca, Jacob Lance
  • Publication number: 20220380600
    Abstract: A composition having a polymer having a polymer matrix, a first stabilizer molecule within the polymer matrix, and a second stabilizer molecule within the polymer matrix, the first stabilizer molecule having the structure: wherein each R1-R4 is independently selected from the group consisting of C1-22 alkyl, C6-40 cycloalkyl, C2-20 alkyl glycol ether, and Y—OH; each Y is independently selected from the group consisting of C2-40 alkylene, C2-40 alkylene lactone, and C6-40 cycloalkylene; m is an integer ranging from 1 to 100; and x is an integer ranging from 1 to 1,000; the second stabilizer molecule is a monophosphite having an aryl moiety; wherein the claimed composition does not include a hindered phenolic antioxidant, lactone stabilizer, or hydroxylamine stabilizer.
    Type: Application
    Filed: May 28, 2021
    Publication date: December 1, 2022
    Inventors: Michael Jakupca, 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
  • Publication number: 20180334550
    Abstract: A composition having a film having linear low density polyethylene and a first antioxidant component that is: wherein each R moiety is independently selected and is a C8-C20 alkyl moiety.
    Type: Application
    Filed: October 2, 2017
    Publication date: November 22, 2018
    Inventors: Mick JAKUPCA, Jacob LANCE, Don STEVENSON, Jacob Weingart
  • Publication number: 20140080948
    Abstract: A composition having a polymeric ester having the formula: wherein each R is the same or different and independently selected from the group consisting of H, C1-20 alkyl carboxylate, C3-22 alkenyl carboxylate, C6-40 cycloalkyl carboxylate, and C6-40 cycloalkylene carboxylate; R2 is selected from the group consisting of C1-20 alkyl, C3-22 alkenyl, C6-40 cycloalkyl, and C6-40 cycloalkylene; and at least one polymer additive.
    Type: Application
    Filed: September 16, 2013
    Publication date: March 20, 2014
    Applicant: Dover Chemical Corporation
    Inventors: Don STEVENSON, Jacob LANCE, Michael Jakupca