Patents by Inventor Mohamed Akasha M. Khaleel

Mohamed Akasha M. Khaleel 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).

  • Calcium sulfate urea granules and methods for producing and using the same
    Patent number: 11912634
    Abstract: A calcium sulfate urea (UCS) fertilizer granule and methods for making and using the same are disclosed. The granule can include urea, calcium sulfate, and a calcium sulfate urea adduct. The granule can contain 33 wt. % to 40 wt. % elemental nitrogen, 2 wt. % to 5 wt. % elemental calcium, and 2 wt. % to 5 wt. % elemental sulfur.
    Type: Grant
    Filed: May 11, 2022
    Date of Patent: February 27, 2024
    Assignee: SABIC Global Technologies B.V.
    Inventors: Andrew George Kells, Mohamed Akasha M. Khaleel
  • CALCIUM SULFATE UREA GRANULES AND METHODS FOR PRODUCING AND USING THE SAME
    Publication number: 20240018066
    Abstract: A calcium sulfate urea (UCS) fertilizer granule and methods for making and using the same are disclosed. The granule can include urea, calcium sulfate, and a calcium sulfate urea adduct, wherein a portion of the surface of the calcium sulfate urea adduct includes a layer comprising urea, calcium sulfate, or calcium sulfate urea adduct, or any combination or all thereof.
    Type: Application
    Filed: September 22, 2023
    Publication date: January 18, 2024
    Applicant: SABIC Global Technologies B.V.
    Inventors: Harri Tapio KIISKI, Andrew George KELLS, Mohamed Akasha M. KHALEEL, Nilkamal BAG
  • Calcium sulfate urea granules and methods for producing and using the same
    Patent number: 11802096
    Abstract: A calcium sulfate urea (UCS) fertilizer granule and methods for making and using the same are disclosed. The granule can include urea, calcium sulfate, and a calcium sulfate urea adduct, wherein a portion of the surface of the calcium sulfate urea adduct includes a layer comprising urea, calcium sulfate, or calcium sulfate urea adduct, or any combination or all thereof.
    Type: Grant
    Filed: February 17, 2022
    Date of Patent: October 31, 2023
    Assignee: SABIC GLOBAL TECHNOLOGIES B.V.
    Inventors: Harri Tapio Kiiski, Andrew George Kells, Mohamed Akasha M. Khaleel, Nilkamal Bag
  • CALCIUM SULFATE UREA GRANULES AND METHODS FOR PRODUCING AND USING THE SAME
    Publication number: 20220267230
    Abstract: A calcium sulfate urea (UCS) fertilizer granule and methods for making and using the same are disclosed. The granule can include urea, calcium sulfate, and a calcium sulfate urea adduct. The granule can contain 33 wt. % to 40 wt. % elemental nitrogen, 2 wt. % to 5 wt. % elemental calcium, and 2 wt. % to 5 wt. % elemental sulfur.
    Type: Application
    Filed: May 11, 2022
    Publication date: August 25, 2022
    Applicant: SABIC Global Technologies B.V.
    Inventors: Andrew George KELLS, Mohamed Akasha M. KHALEEL
  • Calcium sulfate urea granules and methods for producing and using the same
    Patent number: 11352306
    Abstract: A calcium sulfate urea (UCS) fertilizer granule and methods for making and using the same are disclosed. The granule can include urea, calcium sulfate, and a calcium sulfate urea adduct. The granule can contain 33 wt. % to 40 wt. % elemental nitrogen, 2 wt. % to 5 wt. % elemental calcium, and 2 wt. % to 5 wt. % elemental sulfur.
    Type: Grant
    Filed: July 19, 2018
    Date of Patent: June 7, 2022
    Assignee: SABIC GLOBAL TECHNOLOGIES B.V.
    Inventors: Andrew George Kells, Mohamed Akasha M. Khaleel
  • CALCIUM SULFATE UREA GRANULES AND METHODS FOR PRODUCING AND USING THE SAME
    Publication number: 20220169579
    Abstract: A calcium sulfate urea (UCS) fertilizer granule and methods for making and using the same are disclosed. The granule can include urea, calcium sulfate, and a calcium sulfate urea adduct, wherein a portion of the surface of the calcium sulfate urea adduct includes a layer comprising urea, calcium sulfate, or calcium sulfate urea adduct, or any combination or all thereof.
    Type: Application
    Filed: February 17, 2022
    Publication date: June 2, 2022
    Applicant: SABIC Global Technologies B.V.
    Inventors: Harri Tapio KIISKI, Andrew George KELLS, Mohamed Akasha M. KHALEEL, Nilkamal BAG
  • FERTILIZERS CONTAINING CALCIUM SULFATE UREA AND METHODS FOR PRODUCING AND USING THE SAME
    Publication number: 20220119320
    Abstract: A fertilizer composition containing a calcium sulfate urea (UCS) fertilizer and a urea free nitrogenous fertilizer and methods for making and using the same are disclosed. The calcium sulfate urea can be a calcium sulfate urea adduct. The urea free nitrogenous fertilizer can include one or more of ammonium sulfate urea and ammonium nitrate.
    Type: Application
    Filed: December 5, 2019
    Publication date: April 21, 2022
    Applicant: SABIC Global Technologies B.V.
    Inventors: Mohamed Akasha M. KHALEEL, Andrew George KELLS, Saleh Nafe AL SHAMMARI
  • Calcium sulfate urea granules and methods for producing and using the same
    Patent number: 11299441
    Abstract: A calcium sulfate urea (UCS) fertilizer granule and methods for making and using the same are disclosed. The granule can include urea, calcium sulfate, and a calcium sulfate urea adduct, wherein a portion of the surface of the calcium sulfate urea adduct includes a layer comprising urea, calcium sulfate, or calcium sulfate urea adduct, or any combination or all thereof.
    Type: Grant
    Filed: July 19, 2018
    Date of Patent: April 12, 2022
    Assignee: SABIC GLOBAL TECHNOLOGIES B.V.
    Inventors: Harri Kiiski, Andrew George Kells, Mohamed Akasha M. Khaleel, Nilkamal Bag
  • ACIDIFIED NP, PK, NPK FERTILIZER GRANULES FOR FERTIGATION
    Publication number: 20220048832
    Abstract: Solid acidic fertilizer granules, methods for producing the same, and methods for their use in fertigation, are disclosed. The solid acidic fertilizer granules include a plant nutrient and one or more inorganic acid distributed throughout the granules. The amount of the inorganic acid is sufficient to adjust the pH value of the fertigation solution containing the dissolved fertilizer granule to an acidic pH and prevent or reduce the precipitation of calcium in the fertigation solution.
    Type: Application
    Filed: December 11, 2019
    Publication date: February 17, 2022
    Applicant: SABIC Global Technologies B.V.
    Inventors: Mohamed Akasha M. KHALEEL, Hatim Dekhiel ALDEKHIEL
  • CALCIUM SULFATE UREA GRANULES AND METHODS FOR PRODUCING AND USING THE SAME
    Publication number: 20200207673
    Abstract: A calcium sulfate urea (UCS) fertilizer granule and methods for making and using the same are disclosed. The granule can include urea, calcium sulfate, and a calcium sulfate urea adduct. The granule can contain 33 wt. % to 40 wt. % elemental nitrogen, 2 wt. % to 5 wt. % elemental calcium, and 2 wt. % to 5 wt. % elemental sulfur.
    Type: Application
    Filed: July 19, 2018
    Publication date: July 2, 2020
    Applicant: SABIC GLOBAL TECHNOLOGIES B.V.
    Inventors: Andrew George KELLS, Mohamed Akasha M. KHALEEL
  • CALCIUM SULFATE UREA GRANULES AND METHODS FOR PRODUCING AND USING THE SAME
    Publication number: 20200148607
    Abstract: A calcium sulfate urea (UCS) fertilizer granule and methods for making and using the same are disclosed. The granule can include urea, calcium sulfate, and a calcium sulfate urea adduct, wherein a portion of the surface of the calcium sulfate urea adduct includes a layer comprising urea, calcium sulfate, or calcium sulfate urea adduct, or any combination or all thereof.
    Type: Application
    Filed: July 19, 2018
    Publication date: May 14, 2020
    Applicant: SABIC GLOBAL TECHNOLOGIES B.V.
    Inventors: Harri KIISKI, Andrew George KELLS, Mohamed Akasha M. KHALEEL, Nilkamal BAG
  • Fertigation composition, use and system
    Patent number: 10117378
    Abstract: Disclosed herein is a method for fertigation comprising: (a) providing an acidic mixture of water and a fertilizer dissolving agent; (b) contacting the acidic mixture with a fertilizer composition in fertigation equipment to dissolve the fertilizer composition and to form a fertigation composition; and (c) contacting the fertigation composition with soil. Also disclosed are a fertigation composition and a fertilizer system.
    Type: Grant
    Filed: April 25, 2014
    Date of Patent: November 6, 2018
    Assignee: SAUDI BASIC INDUSTRIES CORPORATION
    Inventor: Mohamed Akasha M. Khaleel
  • FERTIGATION COMPOSITION, USE AND SYSTEM
    Publication number: 20160073578
    Abstract: Disclosed herein is a method for fertigation comprising: (a) providing an acidic mixture of water and a fertilizer dissolving agent; (b) contacting the acidic mixture with a fertilizer composition in fertigation equipment to dissolve the fertilizer composition and to form a fertigation composition; and (c) contacting the fertigation composition with soil. Also disclosed are a fertigation composition and a fertilizer system.
    Type: Application
    Filed: April 25, 2014
    Publication date: March 17, 2016
    Inventor: Mohamed Akasha M. Khaleel