Patents by Inventor Syed S. H. Rizvi

Syed S. H. Rizvi 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: 20240423258
    Abstract: The present invention relates to a process for preparing an edible foodstuff from food industry waste stream byproducts. This process involves the steps of: (i) combining, in an extruder, an extrusion formulation comprising a first food byproduct and at least one additional ingredient; (ii) introducing supercritical carbon dioxide (SC-CO2) into the extruder to mix with the first food byproduct and the at least one additional ingredient; and (iii) producing an edible foodstuff containing the first food byproduct and the at least one additional ingredient, where the edible foodstuff comprises an extrudate prepared under supercritical fluid extrusion (SCFX) conditions. The present invention also relates to a process for preparing an edible foodstuff from a protein concentrate. The present invention further relates to edible foodstuffs produced by the various processes disclosed herein.
    Type: Application
    Filed: September 4, 2024
    Publication date: December 26, 2024
    Applicant: CORNELL UNIVERSITY
    Inventors: Syed S.H. RIZVI, Ilankovan PARAMAN
  • Publication number: 20240298669
    Abstract: Disclosed are orally dissolving protein extrudates, methods of making the orally dissolving protein extrudates, and edible foods containing the orally dissolving protein extrudates. The orally dissolving protein extrudates can contain milk protein concentrate and be made using supercritical fluid extrusion. The supercritical fluid extrusion can be with a dispersing agent that is a calcium chelating agent such as sodium hexametaphosphate.
    Type: Application
    Filed: December 23, 2021
    Publication date: September 12, 2024
    Applicant: CORNELL UNIVERSITY
    Inventors: Syed S.H. RIZVI, Bindvi ARORA
  • Publication number: 20240041088
    Abstract: The present invention relates to a process for preparing an edible foodstuff from food industry waste stream byproducts. This process involves the steps of: (i) combining, in an extruder, an extrusion formulation comprising a first food byproduct and at least one additional ingredient; (ii) introducing supercritical carbon dioxide (SC-CO2) into the extruder to mix with the first food byproduct and the at least one additional ingredient; and (iii) producing an edible foodstuff containing the first food byproduct and the at least one additional ingredient, where the edible foodstuff comprises an extrudate prepared under supercritical fluid extrusion (SCFX) conditions. The present invention also relates to a process for preparing an edible foodstuff from a protein concentrate. The present invention further relates to edible foodstuffs produced by the various processes disclosed herein.
    Type: Application
    Filed: August 23, 2023
    Publication date: February 8, 2024
    Applicant: CORNELL UNIVERSITY
    Inventors: Syed S.H. RIZVI, Ilankovan PARAMAN
  • Publication number: 20230320375
    Abstract: A system and method for rapidly preparing ice cream or other frozen food/beverage products at a point-of-sale/consumption is provided. For example, the apparatus and method are suited to freeze liquid ice cream mix and distribute it at a predetermined temperature and with a smooth consistency and texture.
    Type: Application
    Filed: August 31, 2021
    Publication date: October 12, 2023
    Applicant: CORNELL UNIVERSITY
    Inventors: Syed S.H. RIZVI, Richard HEBB
  • Patent number: 11779028
    Abstract: The present disclosure relates to, inter alfa, processes for improving shelf-life and flavoring of fresh-cut/fresh vegetables, as well as food products produced by these processes. In accordance with the present disclosure, the processes generally include various new combinations of steps such as blanching, air drying, supercritical fluid processing with and without a processing aid, pressurization, de-pressurization, and packaging. The present disclosure further relates to methods of preparing edible food products that incorporate the processed fresh-cut vegetables, as well as the food products produced by these methods.
    Type: Grant
    Filed: August 30, 2021
    Date of Patent: October 10, 2023
    Assignee: CORNELL UNIVERSITY
    Inventors: Syed S. H. Rizvi, Vipul Prakash Saran
  • Publication number: 20230023038
    Abstract: Milk fat globule membrane (MFGM) phospholipid compositions, methods of preparing and using the MFGM phospholipid compositions, liposomes comprising the MFGM phospholipid compositions, and methods of preparing and using the liposomes comprising the MFGM phospholipid compositions. In various examples, a MFGM phospholipid composition is formed by sequential supercritical carbon dioxide (SC—CO2) extraction of a milk product and extraction of the remaining milk product with a polar compound-modified SC—CO2 extraction, where the extract is the MFGM. In various examples, the MFGM is used to prepare liposomes. In various examples, the liposomes are prepared by expansion of a supercritical solution comprising the MFGM composition.
    Type: Application
    Filed: July 11, 2022
    Publication date: January 26, 2023
    Inventors: Syed S.H. Rizvi, Apratim Jash, Ali Ubeyitogullari
  • Publication number: 20220202061
    Abstract: The present invention relates to a process for preparing an edible foodstuff from food industry waste stream byproducts. This process involves the steps of: (i) combining, in an extruder, an extrusion formulation comprising a first food byproduct and at least one additional ingredient; (ii) introducing supercritical carbon dioxide (SC-CO2) into the extruder to mix with the first food byproduct and the at least one additional ingredient; and (iii) producing an edible foodstuff containing the first food byproduct and the at least one additional ingredient, where the edible foodstuff comprises an extrudate prepared under supercritical fluid extrusion (SCFX) conditions. The present invention also relates to a process for preparing an edible foodstuff from a protein concentrate. The present invention further relates to edible foodstuffs produced by the various processes disclosed herein.
    Type: Application
    Filed: March 19, 2022
    Publication date: June 30, 2022
    Applicant: CORNELL UNIVERSITY
    Inventors: Syed S.H. RIZVI, Ilankovan PARAMAN
  • Publication number: 20220000129
    Abstract: A shelf stable potato/sweet potato french fry product packaged in a hermetically sealed flexible bag/pouch without the need for a surrounding acidic solution has been disclosed. Such product has a lower pH, preferably below 4.6, with enhanced taste and texture profile features, such as: (a) 0% -2% fat content, (b) a hardness of the exterior layer between 350 gram to 2500 gram after frying, that allows for little to no need for battering of such products, and (c) a moisture content above 55%. These benefits are typically obtained by processing the pre-cut potato via a single-step processing technique which may or may not require pre-processing steps.
    Type: Application
    Filed: October 2, 2019
    Publication date: January 6, 2022
    Applicant: CORNELL UNIVERSITY
    Inventors: Syed S.H. RIZVI, Vipul Prakash SARAN
  • Publication number: 20210386081
    Abstract: The present disclosure relates to, inter alfa, processes for improving shelf-life and flavoring of fresh-cut/fresh vegetables, as well as food products produced by these processes. In accordance with the present disclosure, the processes generally include various new combinations of steps such as blanching, air drying, supercritical fluid processing with and without a processing aid, pressurization, de-pressurization, and packaging. The present disclosure further relates to methods of preparing edible food products that incorporate the processed fresh-cut vegetables, as well as the food products produced by these methods.
    Type: Application
    Filed: August 30, 2021
    Publication date: December 16, 2021
    Applicant: CORNELL UNIVERSITY
    Inventors: Syed S.H. RIZVI, Vipul Prakash SARAN
  • Publication number: 20200205462
    Abstract: The present invention relates to a process for preparing an edible foodstuff from food industry waste stream byproducts. This process involves the steps of: (i) combining, in an extruder, an extrusion formulation comprising a first food byproduct and at least one additional ingredient; (ii) introducing supercritical carbon dioxide (SC—CO2) into the extruder to mix with the first food byproduct and the at least one additional ingredient; and (iii) producing an edible foodstuff containing the first food byproduct and the at least one additional ingredient, where the edible foodstuff comprises an extrudate prepared under supercritical fluid extrusion (SCFX) conditions. The present invention also relates to a process for preparing an edible foodstuff from a protein concentrate. The present invention further relates to edible foodstuffs produced by the various processes disclosed herein.
    Type: Application
    Filed: January 6, 2020
    Publication date: July 2, 2020
    Applicant: CORNELL UNIVERSITY
    Inventors: Syed S.H. RIZVI, Ilankovan PARAMAN
  • Patent number: 10624363
    Abstract: An apparatus for freezing products including an ejector venture system having a housing, an interior cavity, at least one port with a valve for releasing pressurized fluid into the interior cavity, at least one channel with a valve for introducing liquid product into the interior cavity, freezing liquid product by mixing it with expanding pressurized fluid.
    Type: Grant
    Filed: March 27, 2015
    Date of Patent: April 21, 2020
    Assignee: CORNELL UNIVERSITY
    Inventors: Syed S. H. Rizvi, Michael E. Wagner
  • Patent number: 10524497
    Abstract: The present invention relates to a process for preparing an edible foodstuff from food industry waste stream byproducts. This process involves the steps of: (i) combining, in an extruder, an extrusion formulation comprising a first food byproduct and at least one additional ingredient; (ii) introducing supercritical carbon dioxide (SC-CO2) into the extruder to mix with the first food byproduct and the at least one additional ingredient; and (iii) producing an edible foodstuff containing the first food byproduct and the at least one additional ingredient, where the edible foodstuff comprises an extrudate prepared under supercritical fluid extrusion (SCFX) conditions. The present invention also relates to a process for preparing an edible foodstuff from a protein concentrate. The present invention further relates to edible foodstuffs produced by the various processes disclosed herein.
    Type: Grant
    Filed: March 13, 2015
    Date of Patent: January 7, 2020
    Assignee: CORNELL UNIVERSITY
    Inventors: Syed S. H. Rizvi, Ilankovan Paraman
  • Patent number: 10492507
    Abstract: The present disclosure relates to, inter alia, processes for improving shelf-life and flavoring of fresh-cut/fresh vegetables, as well as food products produced by these processes. In accordance with the present disclosure, the processes generally include various new combinations of steps such as blanching, air drying, supercritical fluid processing with and without a processing aid, pressurization, de-pressurization, and packaging. The present disclosure further relates to methods of preparing edible food products that incorporate the processed fresh-cut vegetables, as well as the food products produced by these methods.
    Type: Grant
    Filed: May 11, 2018
    Date of Patent: December 3, 2019
    Assignee: CORNELL UNIVERSITY
    Inventors: Syed S. H. Rizvi, Vipul Prakash Saran
  • Publication number: 20190166859
    Abstract: The present disclosure relates to, inter alia, processes for improving shelf-life and flavoring of fresh-cut/fresh vegetables, as well as food products produced by these processes. In accordance with the present disclosure, the processes generally include various new combinations of steps such as blanching, air drying, supercritical fluid processing with and without a processing aid, pressurization, de-pressurization, and packaging. The present disclosure further relates to methods of preparing edible food products that incorporate the processed fresh-cut vegetables, as well as the food products produced by these methods.
    Type: Application
    Filed: February 8, 2019
    Publication date: June 6, 2019
    Applicant: CORNELL UNIVERSITY
    Inventors: Syed S.H. RIZVI, Vipul Prakash SARAN
  • Publication number: 20180325134
    Abstract: The present disclosure relates to, inter alia, processes for improving shelf-life and flavoring of fresh-cut/fresh vegetables, as well as food products produced by these processes. In accordance with the present disclosure, the processes generally include various new combinations of steps such as blanching, air drying, supercritical fluid processing with and without a processing aid, pressurization, de-pressurization, and packaging. The present disclosure further relates to methods of preparing edible food products that incorporate the processed fresh-cut vegetables, as well as the food products produced by these methods.
    Type: Application
    Filed: May 11, 2018
    Publication date: November 15, 2018
    Applicant: CORNELL UNIVERSITY
    Inventors: Syed S.H. RIZVI, Vipul Prakash SARAN
  • Publication number: 20180255816
    Abstract: Disclosed herein are inclusion complexes of sweeteners which result in improved organoleptic properties, for example, reduced bitterness. Further disclosed are methods for making the disclosed inclusion complexes.
    Type: Application
    Filed: October 17, 2016
    Publication date: September 13, 2018
    Applicant: CORNELL UNIVERSITY
    Inventors: Samriddh MUDGAL, Syed S.H. RIZVI, Gerald FEIGENSON
  • Publication number: 20170172174
    Abstract: The present disclosure provides, inter alia, processes and apparatuses for rapid freezing of consumable and non-consumable products. In certain embodiments, the processes and apparatuses of the present disclosure yield the rapidly frozen consumable and non-consumable products using the expansion of dense gas. The present disclosure also provides consumable and non-consumable products produced by the processes and apparatuses disclosed herein.
    Type: Application
    Filed: March 27, 2015
    Publication date: June 22, 2017
    Applicant: CORNELL UNIVERSITY
    Inventors: Syed S.H. RIZVI, Michael E. WAGNER
  • Publication number: 20150282507
    Abstract: The present invention relates to a process for preparing an edible foodstuff from food industry waste stream byproducts. This process involves the steps of: (i) combining, in an extruder, an extrusion formulation comprising a first food byproduct and at least one additional ingredient; (ii) introducing supercritical carbon dioxide (SC—CO2) into the extruder to mix with the first food byproduct and the at least one additional ingredient; and (iii) producing an edible foodstuff containing the first food byproduct and the at least one additional ingredient, where the edible foodstuff comprises an extrudate prepared under supercritical fluid extrusion (SCFX) conditions. The present invention also relates to a process for preparing an edible foodstuff from a protein concentrate. The present invention further relates to edible foodstuffs produced by the various processes disclosed herein.
    Type: Application
    Filed: March 13, 2015
    Publication date: October 8, 2015
    Applicant: CORNELL UNIVERSITY
    Inventors: Syed S.H. RIZVI, Ilankovan PARAMAN
  • Publication number: 20110014328
    Abstract: The present invention relates to a texturized whey protein composition having enhanced functional properties, including, for example, enhanced viscosifying properties, enhanced emulsifying properties, and/or enhanced gelling properties. In one embodiment, the texturized whey protein composition is a supercritical fluid extrusion product derived from whey protein. The present invention also relates to a process for preparing the texturized whey protein composition, where the process involves a supercritical fluid extrusion process. The present invention further relates to various products containing the texturized whey protein composition.
    Type: Application
    Filed: June 28, 2010
    Publication date: January 20, 2011
    Applicant: CORNELL UNIVERSITY
    Inventors: Syed S. H. RIZVI, Khanitta MANOI
  • Patent number: D1017765
    Type: Grant
    Filed: April 3, 2021
    Date of Patent: March 12, 2024
    Assignee: CORNELL UNIVERSITY
    Inventors: Syed S. H. Rizvi, Richard Hebb