Patents by Inventor Edgar Lopez

Edgar Lopez 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).

  • Metal recovery from hydroconverted heavy effluent
    Patent number: 8636967
    Abstract: A metal recovery process for heavy effluent from a hydroconversion process. The effluent contains unconverted residue and a solid carbonaceous material containing group 8-10 metal, group 6 metal, and vanadium and/or nickel, and the metals are recovered according to the invention.
    Type: Grant
    Filed: January 21, 2010
    Date of Patent: January 28, 2014
    Assignee: Intevep, S.A.
    Inventors: Carlos Canelon, Angel Rivas, Edgar Lopez, Luis Zacarias
  • METAL RECOVERY FROM HYDROCONVERTED HEAVY EFFLUENT
    Publication number: 20110176978
    Abstract: A metal recovery process, for heavy products from a hydroconversion process, containing unconverted residue and a solid carbonaceous material containing the group 8-10 metal, the group 6 metal, and vanadium and/or nickel, is provided by the invention.
    Type: Application
    Filed: January 21, 2010
    Publication date: July 21, 2011
    Applicant: INTEVEP, S.A.
    Inventors: Carlos Canelon, Angel Rivas, Edgar Lopez, Luis Zacarias
  • Truck cab lighting device
    Patent number: D1044085
    Type: Grant
    Filed: April 19, 2023
    Date of Patent: September 24, 2024
    Inventor: Edgar Lopez
  • Truck cab lighting device
    Patent number: D1115096
    Type: Grant
    Filed: September 10, 2024
    Date of Patent: February 24, 2026
    Inventor: Edgar Lopez
  • Truck cab lighting device
    Patent number: D1115097
    Type: Grant
    Filed: September 10, 2024
    Date of Patent: February 24, 2026
    Inventor: Edgar Lopez