Patents by Inventor William A. Cochran

William A. Cochran 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: 11976169
    Abstract: The present invention relates to a polymer comprising a repeating group having the structure of formula (I) wherein R, R1, R2, R3, R4, X, and s are as described herein and salt thereof. Also disclosed is a process of synthesizing such polymers.
    Type: Grant
    Filed: June 15, 2022
    Date of Patent: May 7, 2024
    Assignee: IOWA STATE UNIVERSITY RESEARCH FOUNDATION, INC.
    Inventors: Nacu Hernandez, Mengguo Yan, Eric William Cochran, John Edward Matthiesen, Jean-Philippe Tessonnier
  • Publication number: 20240084141
    Abstract: The present application is directed to an asphalt pavement product comprising: a reclaimed asphalt pavement product (RAP); and an emulsified product mixed with the RAP, said emulsified product comprising: water; one or more surfactants; one or more stabilizers; one or more polymers; and one or more compounds of formula (I): wherein R and A are as described herein. The present application is also directed to methods of paving a road course using the emulsified product.
    Type: Application
    Filed: August 15, 2023
    Publication date: March 14, 2024
    Inventors: Eric William Cochran, Michael J. Forrester, Austin Hohmann, Nacu Hernandez, Baker Kuehl, Ronald Christopher Williams
  • Publication number: 20240087013
    Abstract: In an example implementation, a method includes receiving, at a computing device, borrower information and requested financing plan information. Likewise, a method includes outputting at least a portion of the received information to a second computing device and, after receiving an indication of a decision denying the requested financing plan, outputting at least a portion of the received information to a computing device associated with a lender and confirming, to a computing device associated with a borrower or a merchant that the information has been sent to the lender.
    Type: Application
    Filed: November 17, 2023
    Publication date: March 14, 2024
    Inventors: David Zalik, Stefan Woulfin, Kyle Cochran, Matthew Baxter, Chris Parks, Joshua Melcher, Rahul Kulkarni, Guhan Raaghavan, Paul Anderson, Paul Rafferty, Timothy Kaliban, Michael Schuman, William Still
  • Publication number: 20240076449
    Abstract: The present application is directed to a polymer comprising a moiety of formula: wherein X, Y, i, j, s, and k are as described herein and salts thereof and to a process of preparing such a polymer.
    Type: Application
    Filed: July 24, 2023
    Publication date: March 7, 2024
    Inventors: Eric William Cochran, George A. Kraus, Ting-Han Lee, Michael J. Forrester
  • Publication number: 20230373895
    Abstract: The present application relates to a process for preparation of a compound of Formula (I): wherein R1, R2, and R3 are as described herein and salts thereof and to a process of preparing such a compound. The present application also relates to a polymer of Formula (V): wherein R3, Y, i, j, s, and m are as described herein and to a process for preparation of such polymers.
    Type: Application
    Filed: September 21, 2021
    Publication date: November 23, 2023
    Inventors: Jean-Philippe TESSONNIER, Brent Howard SHANKS, Eric William COCHRAN, Joseph Eugene HADEL, Marco Nazareno DELL'ANNA, Prerana CARTER
  • Publication number: 20220315700
    Abstract: The present invention relates to a polymer comprising a repeating group having the structure of formula (I) wherein R, R1, R2, R3, R4, X, and s are as described herein and salt thereof. Also disclosed is a process of synthesizing such polymers.
    Type: Application
    Filed: June 15, 2022
    Publication date: October 6, 2022
    Inventors: Nacu Hernandez, Mengguo Yan, Eric William Cochran, John Edward Matthiesen, Jean-Philippe Tessonnier
  • Patent number: 11401377
    Abstract: The present invention relates to a polymer comprising a repeating group having the structure of formula (I) wherein R, R1, R2, R3, R4, X, and s are as described herein and salt thereof. Also disclosed is a process of synthesizing such polymers.
    Type: Grant
    Filed: August 27, 2020
    Date of Patent: August 2, 2022
    Assignee: IOWA STATE UNIVERSITY RESEARCH FOUNDATION, INC.
    Inventors: Nacu Hernandez, Mengguo Yan, Eric William Cochran, John Edward Matthiesen, Jean-Philippe Tessonnier
  • Publication number: 20210024696
    Abstract: The present invention relates to a polymer comprising a repeating group having the structure of formula (I) wherein R, R1, R2, R3, R4, X, and s are as described herein and salt thereof. Also disclosed is a process of synthesizing such polymers.
    Type: Application
    Filed: August 27, 2020
    Publication date: January 28, 2021
    Inventors: Nacu Hernandez, Mengguo Yan, Eric William COCHRAN, John Edward Matthiesen, Jean-Philippe Tessonnier
  • Patent number: 10723204
    Abstract: An evaporator assembly, including an evaporator housing having a drain channel, and a joint duct connected to the evaporator housing to receive air from a blower, and to direct the air to the evaporator housing. The joint duct further includes an extension piece and an extension part shelf. The extension part shelf extends from the extension piece into the evaporator housing, and blocks the drain channel from the air flowing from the joint duct and into the evaporator housing.
    Type: Grant
    Filed: January 26, 2018
    Date of Patent: July 28, 2020
    Assignee: DENSO International America, Inc.
    Inventor: William Cochran
  • Patent number: 10570238
    Abstract: The present invention relates to a block copolymer comprising at least one PA block and at least one PB block. The PA block represents a polymer block comprising one or more units of monomer A, and the PB block represents a polymer block comprising one or more units of monomer B. Monomer A is a vinyl, acrylic, diolefin, nitrile, dinitrile, or acrylonitrile monomer. Monomer B is a radically polymerizable plant oil monomer containing one or more triglycerides. The present invention also relates to a method of preparing a thermoplastic block copolymer by radical polymerizing a radically polymerizable monomer with a radically polymerizable plant oil monomer containing one or more triglycerides, in the presence of an initiator and a transition-metal catalyst system to form the thermoplastic block copolymer. The polymerized plant oil-based block copolymers are useful in a variety of applications, such as asphalt modifiers, rubber compositions, adhesives, tires, in the automobile industry, footwear, packaging, etc.
    Type: Grant
    Filed: February 14, 2018
    Date of Patent: February 25, 2020
    Assignee: Iowa State University Research Foundation, Inc.
    Inventors: Eric William Cochran, Ronald Christopher Williams, Nacu Hernandez, Andrew A. Cascione
  • Publication number: 20190232760
    Abstract: An evaporator assembly, including an evaporator housing having a drain channel, and a joint duct connected to the evaporator housing to receive air from a blower, and to direct the air to the evaporator housing. The joint duct further includes an extension piece and an extension part shelf. The extension part shelf extends from the extension piece into the evaporator housing, and blocks the drain channel from the air flowing from the joint duct and into the evaporator housing.
    Type: Application
    Filed: January 26, 2018
    Publication date: August 1, 2019
    Inventor: William COCHRAN
  • Patent number: 10274258
    Abstract: An insert is configured to be inserted into a heat exchanger having a plurality of tubes. The insert includes a base and a multiple blades. The blades are extended from the base. At least one of the blades has a spring portion. The spring portion is resiliently deformable and configured to be resiliently inserted between two of the tubes. The spring portion includes two arms. One of the two arms has one thin portion defining one recess dented in one direction in a thickness direction. The other of the two arms has the other thin portion defining the other recess dented in the other direction in the thickness direction. The one thin portion and the other thin portion are resiliently movable in a width direction within a clearance formed by the recesses, while overlapping one another in the thickness direction.
    Type: Grant
    Filed: December 20, 2017
    Date of Patent: April 30, 2019
    Assignee: DENSO International America, Inc.
    Inventors: William Cochran, James Stander, Kosuke Hayashi
  • Publication number: 20180237571
    Abstract: The present invention relates to a block copolymer comprising at least one PA block and at least one PB block. The PA block represents a polymer block comprising one or more units of monomer A, and the PB block represents a polymer block comprising one or more units of monomer B. Monomer A is a vinyl, acrylic, diolefin, nitrile, dinitrile, or acrylonitrile monomer. Monomer B is a radically polymerizable plant oil monomer containing one or more triglycerides. The present invention also relates to a method of preparing a thermoplastic block copolymer by radical polymerizing a radically polymerizable monomer with a radically polymerizable plant oil monomer containing one or more triglycerides, in the presence of an initiator and a transition-metal catalyst system to form the thermoplastic block copolymer. The polymerized plant oil-based block copolymers are useful in a variety of applications, such as asphalt modifiers, rubber compositions, adhesives, tires, in the automobile industry, footwear, packaging, etc.
    Type: Application
    Filed: February 14, 2018
    Publication date: August 23, 2018
    Inventors: Eric William COCHRAN, Ronald Christopher WILLIAMS, Nacu HERNANDEZ, Andrew A. CASCIONE
  • Patent number: 9958195
    Abstract: A heat exchanger includes multiple tubes, multiple fins, and a partition wall. The multiple fins are stacked alternately with the tubes to form a core including a first section and a second section. The partition wall partitions between the first section and the second section. The first section has multiple drain passages in the vicinity of the partition wall.
    Type: Grant
    Filed: August 31, 2015
    Date of Patent: May 1, 2018
    Assignee: DENSO International America, Inc.
    Inventors: Nicholas Mazzocco, James Stander, William Cochran
  • Publication number: 20180112922
    Abstract: An insert is configured to be inserted into a heat exchanger having a plurality of tubes. The insert includes a base and a multiple blades. The blades are extended from the base. At least one of the blades has a spring portion. The spring portion is resiliently deformable and configured to be resiliently inserted between two of the tubes. The spring portion includes two arms. One of the two arms has one thin portion defining one recess dented in one direction in a thickness direction. The other of the two arms has the other thin portion defining the other recess dented in the other direction in the thickness direction. The one thin portion and the other thin portion are resiliently movable in a width direction within a clearance formed by the recesses, while overlapping one another in the thickness direction.
    Type: Application
    Filed: December 20, 2017
    Publication date: April 26, 2018
    Inventors: William COCHRAN, James STANDER, Kosuke HAYASHI
  • Patent number: 9932435
    Abstract: The present invention relates to a block copolymer comprising at least one PA block and at least one PB block. The PA block represents a polymer block comprising one or more units of monomer A, and the PB block represents a polymer block comprising one or more units of monomer B. Monomer A is a vinyl, acrylic, diolefin, nitrile, dinitrile, or acrylonitrile monomer. Monomer B is a radically polymerizable plant oil monomer containing one or more triglycerides. The present invention also relates to a method of preparing a thermoplastic block copolymer by radical polymerizing a radically polymerizable monomer with a radically polymerizable plant oil monomer containing one or more triglycerides, in the presence of an initiator and a transition-metal catalyst system to form the thermoplastic block copolymer. The polymerized plant oil-based block copolymers are useful in a variety of applications, such as asphalt modifiers, rubber compositions, adhesives, tires, in the automobile industry, footwear, packaging, etc.
    Type: Grant
    Filed: January 18, 2013
    Date of Patent: April 3, 2018
    Assignee: Iowa State University Research Foundation, Inc.
    Inventors: Eric William Cochran, Ronald Christopher Williams, Nacu Hernandez, Andrew A. Cascione
  • Patent number: 9903670
    Abstract: An insert is configured to be inserted into a heat exchanger having a plurality of tubes. The insert includes a base and a multiple blades. The blades are extended from the base. At least one of the blades has a spring portion. The spring portion is resiliently deformable and configured to be resiliently inserted between two of the tubes.
    Type: Grant
    Filed: February 28, 2014
    Date of Patent: February 27, 2018
    Assignee: DENSO INTERNATIONAL AMERICA, INC.
    Inventors: William Cochran, James Stander, Kosuke Hayashi
  • Patent number: 9903658
    Abstract: An insert is configured to be inserted into a heat exchanger having a plurality of tubes. The insert includes a base and a multiple blades. The blades are extended from the base. At least one of the blades has a spring portion. The spring portion is resiliently deformable and configured to be resiliently inserted between two of the tubes.
    Type: Grant
    Filed: September 22, 2014
    Date of Patent: February 27, 2018
    Assignees: DENSO International America, Inc., DENSO CORPORATION
    Inventors: William Cochran, James Stander, Kosuke Hayashi
  • Patent number: 9688117
    Abstract: An HVAC airflow door assembly including a pivot hub, a main body, and a flexible member. The pivot hub is connectable with a pivot member for pivoting the door assembly. The main body extends from the pivot hub and includes a distal end opposite to and spaced apart from the pivot hub. The flexible member is mounted to, and extends from, the distal end of the main body, and is configured for connection with a guide track. The door assembly is configured for rotation by the pivot member between a first position in which the flexible member is collapsed, and a second position in which the flexible member is extended relative to the first position.
    Type: Grant
    Filed: March 19, 2014
    Date of Patent: June 27, 2017
    Assignee: Denso International America, Inc.
    Inventors: James Stander, David Korenchuk, Kosuke Hayashi, William Cochran
  • Publication number: 20170059230
    Abstract: A heat exchanger includes multiple tubes, multiple fins, and a partition wall. The multiple fins are stacked alternately with the tubes to form a core including a first section and a second section. The partition wall partitions between the first section and the second section. The first section has multiple drain passages in the vicinity of the partition wall.
    Type: Application
    Filed: August 31, 2015
    Publication date: March 2, 2017
    Inventors: Nicholas Mazzocco, James Stander, William Cochran