Patents by Inventor Cullen Johnson

Cullen Johnson 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: 11259481
    Abstract: An inbred corn line, designated MDS9820, is disclosed. The disclosure relates to the seeds of inbred corn line MDS9820, to the plants of inbred corn line MDS9820 and to methods for producing a corn plant, either inbred or hybrid, by crossing the inbred line MDS9820 with itself or with another corn line. The disclosure further relates to methods for producing other inbred corn lines derived from the inbred MDS9820.
    Type: Grant
    Filed: February 4, 2020
    Date of Patent: March 1, 2022
    Assignee: L & P Consulting
    Inventor: Cullen Johnson
  • Patent number: 11259480
    Abstract: An inbred corn line, designated MDS2713, is disclosed. The disclosure relates to the seeds of inbred corn line MDS2713, to the plants of inbred corn line MDS2713 and to methods for producing a corn plant, either inbred or hybrid, by crossing the inbred line MDS2713 with itself or with another corn line. The disclosure further relates to methods for producing other inbred corn lines derived from the inbred MDS2713.
    Type: Grant
    Filed: February 4, 2020
    Date of Patent: March 1, 2022
    Assignee: L & P Consulting
    Inventor: Cullen Johnson
  • Patent number: 11259479
    Abstract: An inbred corn line, designated MDS3501, is disclosed. The disclosure relates to the seeds of inbred corn line MDS3501, to the plants of inbred corn line MDS3501 and to methods for producing a corn plant, either inbred or hybrid, by crossing the inbred line MDS3501 with itself or with another corn line. The disclosure further relates to methods for producing other inbred corn lines derived from the inbred MDS3501.
    Type: Grant
    Filed: February 4, 2020
    Date of Patent: March 1, 2022
    Assignee: L & P Consulting
    Inventor: Cullen Johnson
  • Publication number: 20200245580
    Abstract: An inbred corn line, designated MDS2713, is disclosed. The disclosure relates to the seeds of inbred corn line MDS2713, to the plants of inbred corn line MDS2713 and to methods for producing a corn plant, either inbred or hybrid, by crossing the inbred line MDS2713 with itself or with another corn line. The disclosure further relates to methods for producing other inbred corn lines derived from the inbred MDS2713.
    Type: Application
    Filed: February 4, 2020
    Publication date: August 6, 2020
    Inventor: Cullen Johnson
  • Publication number: 20200245579
    Abstract: An inbred corn line, designated MDS3501, is disclosed. The disclosure relates to the seeds of inbred corn line MDS3501, to the plants of inbred corn line MDS3501 and to methods for producing a corn plant, either inbred or hybrid, by crossing the inbred line MDS3501 with itself or with another corn line. The disclosure further relates to methods for producing other inbred corn lines derived from the inbred MDS3501.
    Type: Application
    Filed: February 4, 2020
    Publication date: August 6, 2020
    Inventor: Cullen Johnson
  • Publication number: 20200245581
    Abstract: An inbred corn line, designated MDS9820, is disclosed. The disclosure relates to the seeds of inbred corn line MDS9820, to the plants of inbred corn line MDS9820 and to methods for producing a corn plant, either inbred or hybrid, by crossing the inbred line MDS9820 with itself or with another corn line. The disclosure further relates to methods for producing other inbred corn lines derived from the inbred MDS9820.
    Type: Application
    Filed: February 4, 2020
    Publication date: August 6, 2020
    Inventor: Cullen Johnson
  • Patent number: 9617840
    Abstract: A downhole steam generation system may include a burner head assembly, a liner assembly, a vaporization sleeve, and a support sleeve. The burner head assembly may include a sudden expansion region with one or more injectors. The liner assembly may include a water-cooled body having one or more water injection arrangements. The system may be optimized to assist in the recovery of hydrocarbons from different types of reservoirs. A method of recovering hydrocarbons may include supplying one or more fluids to the system, combusting a fuel and an oxidant to generate a combustion product, injecting a fluid into the combustion product to generate an exhaust gas, injecting the exhaust gas into a reservoir, and recovering hydrocarbons from the reservoir.
    Type: Grant
    Filed: December 20, 2013
    Date of Patent: April 11, 2017
    Assignee: WORLD ENERGY SYSTEMS INCORPORATED
    Inventors: Anthony Gus Castrogiovanni, Randall Todd Voland, Charles H. Ware, Blair A. Folsom, M. Cullen Johnson
  • Patent number: 9528359
    Abstract: A downhole steam generation system may include a burner head assembly, a liner assembly, a vaporization sleeve, and a support sleeve. The burner head assembly may include a sudden expansion region with one or more injectors. The liner assembly may include a water-cooled body having one or more water injection arrangements. The system may be optimized to assist in the recovery of hydrocarbons from different types of reservoirs. A method of recovering hydrocarbons may include supplying one or more fluids to the system, combusting a fuel and an oxidant to generate a combustion product, injecting a fluid into the combustion product to generate an exhaust gas, injecting the exhaust gas into a reservoir, and recovering hydrocarbons from the reservoir.
    Type: Grant
    Filed: December 20, 2013
    Date of Patent: December 27, 2016
    Assignee: WORLD ENERGY SYSTEMS INCORPORATED
    Inventors: Anthony Gus Castrogiovanni, Randall Todd Voland, Charles H. Ware, Blair A. Folsom, M. Cullen Johnson
  • Publication number: 20140238680
    Abstract: A downhole steam generation system may include a burner head assembly, a liner assembly, a vaporization sleeve, and a support sleeve. The burner head assembly may include a sudden expansion region with one or more injectors. The liner assembly may include a water-cooled body having one or more water injection arrangements. The system may be optimized to assist in the recovery of hydrocarbons from different types of reservoirs. A method of recovering hydrocarbons may include supplying one or more fluids to the system, combusting a fuel and an oxidant to generate a combustion product, injecting a fluid into the combustion product to generate an exhaust gas, injecting the exhaust gas into a reservoir, and recovering hydrocarbons from the reservoir.
    Type: Application
    Filed: December 20, 2013
    Publication date: August 28, 2014
    Applicant: WORLD ENERGY SYSTEMS INCORPORATED
    Inventors: Anthony Gus CASTROGIOVANNI, Randall Todd VOLAND, Charles H. WARE, Blair A. FOLSOM, M. Cullen JOHNSON
  • Publication number: 20140209310
    Abstract: A downhole steam generation system may include a burner head assembly, a liner assembly, a vaporization sleeve, and a support sleeve. The burner head assembly may include a sudden expansion region with one or more injectors. The liner assembly may include a water-cooled body having one or more water injection arrangements. The system may be optimized to assist in the recovery of hydrocarbons from different types of reservoirs. A method of recovering hydrocarbons may include supplying one or more fluids to the system, combusting a fuel and an oxidant to generate a combustion product, injecting a fluid into the combustion product to generate an exhaust gas, injecting the exhaust gas into a reservoir, and recovering hydrocarbons from the reservoir.
    Type: Application
    Filed: December 20, 2013
    Publication date: July 31, 2014
    Inventors: Anthony Gus CASTROGIOVANNI, Randall Todd VOLAND, Charles H. WARE, Blair A. FOLSOM, M. Cullen JOHNSON
  • Patent number: 8613316
    Abstract: A downhole steam generation system may include a burner head assembly, a liner assembly, a vaporization sleeve, and a support sleeve. The burner head assembly may include a sudden expansion region with one or more injectors. The liner assembly may include a water-cooled body having one or more water injection arrangements. The system may be optimized to assist in the recovery of hydrocarbons from different types of reservoirs. A method of recovering hydrocarbons may include supplying one or more fluids to the system, combusting a fuel and an oxidant to generate a combustion product, injecting a fluid into the combustion product to generate an exhaust gas, injecting the exhaust gas into a reservoir, and recovering hydrocarbons from the reservoir.
    Type: Grant
    Filed: March 7, 2011
    Date of Patent: December 24, 2013
    Assignee: World Energy Systems Incorporated
    Inventors: Anthony Gus Castrogiovanni, Randall Todd Voland, Charles H. Ware, Blair A. Folsom, M. Cullen Johnson
  • Publication number: 20110214858
    Abstract: A downhole steam generation system may include a burner head assembly, a liner assembly, a vaporization sleeve, and a support sleeve. The burner head assembly may include a sudden expansion region with one or more injectors. The liner assembly may include a water-cooled body having one or more water injection arrangements. The system may be optimized to assist in the recovery of hydrocarbons from different types of reservoirs. A method of recovering hydrocarbons may include supplying one or more fluids to the system, combusting a fuel and an oxidant to generate a combustion product, injecting a fluid into the combustion product to generate an exhaust gas, injecting the exhaust gas into a reservoir, and recovering hydrocarbons from the reservoir.
    Type: Application
    Filed: March 7, 2011
    Publication date: September 8, 2011
    Inventors: Anthony Gus Castrogiovanni, Randall Todd Voland, Charles H. Ware, Blair A. Folsom, M. Cullen Johnson