Patents by Inventor Evan Sohn

Evan Sohn 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: 11975274
    Abstract: The present invention relates to a spray dried plasma composition having one or more of the following characteristics: when reconstituted, largely amorphous and has no cholesterol crystals; when reconstituted, the number of large particulates is reduced; has low residual moisture; reconstitutes rapidly in under four minutes; highly stable when stored under refrigeration, at room temperature or at elevated temperatures and allows for storage for longer periods of time; when reconstituted, exhibits recovery of the most fragile of proteins, including von Willebrand's factor; when reconstituted with Sterile Water for Injection (SWFI), reconstituted plasma is at a pH that is near normal plasma pH, and does so without treatment or storage in CO2 or other pH adjustment; and when reconstituted, has reduced complement activation (C5A, C3A).
    Type: Grant
    Filed: September 15, 2022
    Date of Patent: May 7, 2024
    Assignee: Velico Medical, Inc.
    Inventors: Qiyong Peter Liu, Herman E. Snyder, Kyle D. Erickson, Evan P. Ordway, William J. Merritt, Richard Meehan, Robert R. Andrews, Clair Strohl, Jihae Sohn, Mark A. Popovsky, Lisa A. Buckley
  • Publication number: 20240131062
    Abstract: The spray dried plasma by the nature of its characteristics and the process by which it is made allows for a dried plasma with reduced pathogens. It has at least three aspects of pathogen reduction that results in a plasma product with reduced or no pathogens. The first aspect relates to a spray drying disposable and machine that eliminates or minimizes the introduction of pathogens into the spray drying process and is referred to as the anti-contamination process. The second aspect of pathogen reduction relates to the spray drying process and parameters that reduces pathogens that may be present in the donor plasma, and/or inhibit pathogen growth and/or pathogen proliferation introduced by the donor plasma. The third aspect results in reduced pathogens occurring during storage of the dried plasma wherein the manufacturing and storage conditions are such that pathogens are reduced, and/or pathogen growth and/or pathogen proliferation are inhibited.
    Type: Application
    Filed: September 14, 2023
    Publication date: April 25, 2024
    Applicant: Velico Medical, Inc.
    Inventors: Mark A. Popovsky, Lisa A. Buckley, Jihae Sohn, Evan P. Ordway, Qiyong Peter Liu, Robert R. Andrews, Herman E. Snyder, William J. Merritt, Clair Strohl, Russell J Barron
  • Publication number: 20240131063
    Abstract: The present invention relates to a spray dried plasma composition having one or more of the following characteristics: when reconstituted, largely amorphous and has no cholesterol crystals; when reconstituted, the mean size of large particulates is reduced; has low residual moisture; reconstitutes rapidly in under four minutes; highly stable when stored under refrigeration, at room temperature or at elevated temperatures and allows for storage for longer periods of time; when reconstituted, exhibits recovery of the most fragile of proteins, including von Willebrand's factor; when reconstituted with Sterile Water for Injection (SWFI), reconstituted plasma is at a pH that is near normal plasma pH, and does so without treatment or storage in CO2 or other pH adjustment.
    Type: Application
    Filed: September 14, 2023
    Publication date: April 25, 2024
    Applicant: Velico Medical, Inc.
    Inventors: Jihae Sohn, Lisa A. Buckley, Mark A. Popovsky, Qiyong Peter Liu, Herman E. Snyder, Evan P. Ordway, William J. Merritt, Robert R. Andrews, Clair Strohl
  • Publication number: 20240123368
    Abstract: The present invention relates to a spray dried plasma composition having one or more of the following characteristics: when reconstituted, largely amorphous and has no cholesterol crystals; when reconstituted, the number of large particulates is reduced; has low residual moisture; reconstitutes rapidly in under four minutes; highly stable when stored under refrigeration, at room temperature or at elevated temperatures and allows for storage for longer periods of time; when reconstituted, exhibits recovery of the most fragile of proteins, including von Willebrand's factor; when reconstituted with Sterile Water for Injection (SWFI), reconstituted plasma is at a pH that is near normal plasma pH, and does so without treatment or storage in CO2 or other pH adjustment; and when reconstituted, has reduced complement activation (C5A, C3A).
    Type: Application
    Filed: January 17, 2023
    Publication date: April 18, 2024
    Applicant: Velico Medical, Inc.
    Inventors: Robert R. Andrews, Herman E. Snyder, William J. Merritt, Evan P. Ordway, Clair Strohl, Qiyong Peter Liu, Jihae Sohn
  • Publication number: 20240109000
    Abstract: The present invention relates to a spray dried plasma composition having one or more of the following characteristics: when reconstituted, largely amorphous and has no cholesterol crystals; when reconstituted, the number of large particulates is reduced; has low residual moisture; reconstitutes rapidly in under four minutes; highly stable when stored under refrigeration, at room temperature or at elevated temperatures and allows for storage for longer periods of time; when reconstituted, exhibits recovery of the most fragile of proteins, including von Willebrand's factor; when reconstituted with Sterile Water for Injection (SWFI), reconstituted plasma is at a pH that is near normal plasma pH, and does so without treatment or storage in CO2 or other pH adjustment; and when reconstituted, has reduced complement activation (C5A, C3A).
    Type: Application
    Filed: September 15, 2022
    Publication date: April 4, 2024
    Applicant: Velico Medical, Inc.
    Inventors: Qiyong Peter Liu, Herman E. Snyder, Kyle D. Erickson, Evan P. Ordway, William J. Merritt, Richard Meehan, Robert R. Andrews, Clair Strohl, Jihae Sohn
  • Publication number: 20240091666
    Abstract: The present invention relates to a spray dried plasma composition having one or more of the following characteristics: when reconstituted, largely amorphous and has no cholesterol crystals; when reconstituted, the number of large particulates is reduced; has low residual moisture; reconstitutes rapidly in under four minutes; highly stable when stored under refrigeration, at room temperature or at elevated temperatures and allows for storage for longer periods of time; when reconstituted, exhibits recovery of the most fragile of proteins, including von Willebrand's factor; when reconstituted with Sterile Water for Injection (SWFI), reconstituted plasma is at a pH that is near normal plasma pH, and does so without treatment or storage in CO2 or other pH adjustment; and when reconstituted, has reduced complement activation (C5A, C3A).
    Type: Application
    Filed: January 17, 2023
    Publication date: March 21, 2024
    Applicant: Velico Medical, Inc.
    Inventors: Richard Meehan, Robert R. Andrews, Herman E. Snyder, William J. Merritt, Evan P. Ordway, Clair Strohl, Qiyong Peter Liu, Jihae Sohn
  • Patent number: 6102855
    Abstract: A medical monitoring device, operating system, and method is provided for managing administration of medical treatment regimens for treating a patient's medical conditions. The device stores medication schedule data, treatment data, patient query data, and patient response data. The device includes a controller for controlling modes of operation of the device, controlling access of the memory, controlling display of the treatment data and the patient query data on a display, receiving and processing patient response data, tracking timing, and providing scheduled medication alarm signals. The device provides scheduled medication alarm signals that alert the user concerning prescribed medications due to be taken. The device further includes removable trays of varying capacities that provide flexibility regarding type and quantity of dispersed medications.
    Type: Grant
    Filed: October 22, 1997
    Date of Patent: August 15, 2000
    Assignee: Informedix, Inc.
    Inventors: Bruce A. Kehr, Evan Sohn, Davin Stowell, James E. Starnes, David Maurer, Dean Chapman, David Farrage
  • Patent number: 6085752
    Abstract: A medical monitoring device, operating system, and method is provided for managing administration of medical treatment regimens for treating a patient's medical conditions. The device stores medication schedule data, treatment data, patient query data, and patient response data. The device includes a controller for controlling modes of operation of the device, controlling access of the memory, controlling display of the treatment data and the patient query data on a display, receiving and processing patient response data, tracking timing, and providing scheduled medication alarm signals. The device further includes dedicated keys interfaced with the controller. Each dedicated key is associated with one of the medical treatment regimens, and initiates the display of treatment messages relating to the associated medical treatment regimen. Successive actuation of each dedicated key initiates the display of further treatment messages relating to the associated medical treatment regimen.
    Type: Grant
    Filed: September 20, 1999
    Date of Patent: July 11, 2000
    Assignee: Informedix, Inc.
    Inventors: Bruce A. Kehr, Evan Sohn, James E. Starnes, David Maurer, Irwin D. Baumel, David S. Stempler
  • Patent number: 5954641
    Abstract: A medical monitoring device, operating system, and method is provided for managing administration of medical treatment regimens for treating a patient's medical conditions. The device stores medication schedule data, treatment data, patient query data, and patient response data. The device includes a controller for controlling modes of operation of the device, controlling access of the memory, controlling display of the treatment data and the patient query data on a display, receiving and processing patient response data, tracking timing, and providing scheduled medication alarm signals. The device further includes dedicated keys interfaced with the controller. Each dedicated key is associated with one of the medical treatment regimens, and initiates the display of treatment messages relating to the associated medical treatment regimen. Successive actuation of each dedicated key initiates the display of further treatment messages relating to the associated medical treatment regimen.
    Type: Grant
    Filed: September 8, 1997
    Date of Patent: September 21, 1999
    Assignee: Informedix, Inc.
    Inventors: Bruce A. Kehr, Evan Sohn, David Maurer, Irwin D. Baumel, David S. Stempler
  • Patent number: D420446
    Type: Grant
    Filed: April 10, 1998
    Date of Patent: February 8, 2000
    Assignee: InforMedix, Inc.
    Inventors: Bruce A. Kehr, Evan Sohn, David Maurer, Irwin D. Baumel, David S. Stempler