Patents by Inventor Qasim Saleem

Qasim Saleem 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: 20200377451
    Abstract: Oxidized disulfide oil (ODSO) solvent compositions are derived from by-product disulfide oil (DSO) compounds produced as by-products from the generalized mercaptan oxidation (MEROX) processing of a refinery feedstock. The oxidized disulfide oil (ODSO) solvent compositions comprise at least a primary oxidized disulfide oil (ODSO) compound selected from either water soluble or water insoluble oxidized disulfide oil (ODSO) compounds and in some embodiments at least 0.1 ppmw of a secondary oxidized disulfide oil (ODSO) compound that is a water soluble oxidized disulfide oil (ODSO) compound.
    Type: Application
    Filed: August 17, 2020
    Publication date: December 3, 2020
    Inventors: Omer Refa Koseoglu, Robert Peter Hodgkins, Adnan Al-Hajji, Hendrik Muller, Nadrah Al-Awani, Frederick Marie Adam, Qasim Saleem
  • Patent number: 10781168
    Abstract: Oxidized disulfide oil (ODSO) solvent compositions are derived from by-product disulfide oil (DSO) compounds produced as by-products from the generalized mercaptan oxidation (MEROX) processing of a refinery feedstock. The oxidized disulfide oil (ODSO) solvent compositions comprise at least a primary oxidized disulfide oil (ODSO) compound selected from either water soluble or water insoluble oxidized disulfide oil (ODSO) compounds and in some embodiments at least 0.1 ppmw of a secondary oxidized disulfide oil (ODSO) compound that is a water soluble oxidized disulfide oil (ODSO) compound.
    Type: Grant
    Filed: December 5, 2018
    Date of Patent: September 22, 2020
    Assignee: SAUDI ARABIAN OIL COMPANY
    Inventors: Omer Refa Koseoglu, Robert Peter Hodgkins, Adnan Al-Hajji, Hendrik Muller, Nadrah Al-Awani, Frederick Marie Adam, Qasim Saleem
  • Publication number: 20200181074
    Abstract: Oxidized disulfide oil (ODSO) solvent compositions are derived from by-product disulfide oil (DSO) compounds produced as by-products from the generalized mercaptan oxidation (MEROX) processing of a refinery feedstock. The oxidized disulfide oil (ODSO) solvent compositions comprise at least a primary oxidized disulfide oil (ODSO) compound selected from either water soluble or water insoluble oxidized disulfide oil (ODSO) compounds and in some embodiments at least 0.1 ppmw of a secondary oxidized disulfide oil (ODSO) compound that is a water soluble oxidized disulfide oil (ODSO) compound.
    Type: Application
    Filed: December 5, 2018
    Publication date: June 11, 2020
    Inventors: Omer Refa Koseoglu, Robert Peter Hodgkins, Adnan Al-Hajji, Hendrik Muller, Nadrah Al-Awani, Frederick Marie Adam, Qasim Saleem