Patents Assigned to Sofregen Medical, Inc.
  • Compositions comprising silk fibroin particles and uses thereof
    Patent number: 12214106
    Abstract: Various aspects described herein relate to compositions comprising silk fibroin particles and methods of using the same, as well as devices and methods of delivering such compositions. The compositions described herein are suitable for injection into a site of defect in a soft tissue to provide bulking and/or augmentation effect to the soft tissue.
    Type: Grant
    Filed: March 7, 2023
    Date of Patent: February 4, 2025
    Assignee: Sofregen Medical, Inc.
    Inventors: Anh Hoang-Lindsay, Christopher P. Gulka, Jodie E. M. Giordano, Joseph E. Brown, Thomas L. Carroll
  • DELIVERY DEVICES FOR DELIVERING AND METHODS OF DELIVERING COMPOSITIONS
    Publication number: 20240024630
    Abstract: Disclosed embodiments relate to devices and related methods for delivering a composition to a subject. In some embodiments, a device may include a catheter coupled to a handle. The handle may include proximal and distal handle portions that are moveable relative to one another to selectively expose a needle at a distal end of the catheter. The proximal handle portion may include a container coupling and a grip extending proximally from the container coupling.
    Type: Application
    Filed: July 11, 2023
    Publication date: January 25, 2024
    Applicant: Sofregen Medical, Inc.
    Inventors: Joseph E. Brown, Christopher P. Gulka, Anh Hoang-Lindsay, Thomas L. Carroll
  • COMPOSITIONS COMPRISING SILK FIBROIN PARTICLES AND USES THEREOF
    Publication number: 20230355836
    Abstract: Various aspects described herein relate to compositions comprising silk fibroin particles and methods of using the same, as well as devices and methods of delivering such compositions. The compositions described herein are suitable for injection into a site of defect in a soft tissue to provide bulking and/or augmentation effect to the soft tissue.
    Type: Application
    Filed: March 7, 2023
    Publication date: November 9, 2023
    Applicant: Sofregen Medical, Inc.
    Inventors: Anh Hoang-Lindsay, Christopher P. Gulka, Jodie E. M. Giordano, Joseph E. Brown, Thmoas L. Carroll
  • Delivery devices for delivering and methods of delivering compositions
    Patent number: 11738174
    Abstract: Disclosed embodiments relate to devices and related methods for delivering a composition to a subject. In some embodiments, a device may include a catheter coupled to a handle. The handle may include proximal and distal handle portions that are moveable relative to one another to selectively expose a needle at a distal end of the catheter. The proximal handle portion may include a container coupling and a grip extending proximally from the container coupling.
    Type: Grant
    Filed: October 15, 2020
    Date of Patent: August 29, 2023
    Assignee: Sofregen Medical, Inc.
    Inventors: Joseph E. Brown, Christopher P. Gulka, Anh Hoang-Lindsay, Thomas L. Carroll
  • Compositions comprising silk fibroin particles and uses thereof
    Patent number: 11642440
    Abstract: Various aspects described herein relate to compositions comprising silk fibroin particles and methods of using the same, as well as devices and methods of delivering such compositions. The compositions described herein are suitable for injection into a site of defect in a soft tissue to provide bulking and/or augmentation effect to the soft tissue.
    Type: Grant
    Filed: March 12, 2021
    Date of Patent: May 9, 2023
    Assignee: Sofregen Medical, Inc.
    Inventors: Anh Hoang-Lindsay, Christopher P. Gulka, Jodie E. M. Giordano, Joseph E. Brown, Thomas L. Carroll
  • Compositions comprising silk fibroin particles and uses thereof
    Patent number: 11623019
    Abstract: Various aspects described herein relate to compositions comprising silk fibroin particles and methods of using the same, as well as devices and methods of delivering such compositions. The compositions described herein are suitable for injection into a site of defect in a soft tissue to provide bulking and/or augmentation effect to the soft tissue.
    Type: Grant
    Filed: March 12, 2021
    Date of Patent: April 11, 2023
    Assignee: Sofregen Medical, Inc.
    Inventors: Anh Hoang-Lindsay, Christopher P. Gulka, Jodie E. M. Giordano, Joseph E. Brown, Thomas L. Carroll
  • Compositions comprising silk fibroin particles and uses thereof
    Patent number: 11617815
    Abstract: Various aspects described herein relate to compositions comprising silk fibroin particles and methods of using the same, as well as devices and methods of delivering such compositions. The compositions described herein are suitable for injection into a site of defect in a soft tissue to provide bulking and/or augmentation effect to the soft tissue.
    Type: Grant
    Filed: October 31, 2017
    Date of Patent: April 4, 2023
    Assignee: Sofregen Medical, Inc.
    Inventors: Anh Hoang-Lindsay, Christopher P. Gulka, Jodie E. M. Giordano, Joseph E. Brown, Thomas L. Carroll
  • COMPOSITIONS COMPRISING SILK FIBROIN PARTICLES AND USES THEREOF
    Publication number: 20210220517
    Abstract: Various aspects described herein relate to compositions comprising silk fibroin particles and methods of using the same, as well as devices and methods of delivering such compositions. The compositions described herein are suitable for injection into a site of defect in a soft tissue to provide bulking and/or augmentation effect to the soft tissue.
    Type: Application
    Filed: March 12, 2021
    Publication date: July 22, 2021
    Applicant: Sofregen Medical, Inc.
    Inventors: Anh Hoang-Lindsay, Christopher P. Gulka, Jodie E.M. Giordano, Joseph E. Brown, Thomas L. Carroll
  • COMPOSITIONS COMPRISING SILK FIBROIN PARTICLES AND USES THEREOF
    Publication number: 20210220516
    Abstract: Various aspects described herein relate to compositions comprising silk fibroin particles and methods of using the same, as well as devices and methods of delivering such compositions. The compositions described herein are suitable for injection into a site of defect in a soft tissue to provide bulking and/or augmentation effect to the soft tissue.
    Type: Application
    Filed: March 12, 2021
    Publication date: July 22, 2021
    Applicant: Sofregen Medical, Inc.
    Inventors: Anh Hoang-Lindsay, Christopher P. Gulka, Jodie E. M. Giordano, Joseph E. Brown, Thomas L. Carroll
  • COMPOSITIONS COMPRISING LOW MOLECULAR WEIGHT SILK FIBROIN FRAGMENTS AND PLASTICIZERS
    Publication number: 20210106721
    Abstract: Various aspects described herein relate to compositions comprising silk fibroin fragments with particular characteristics and/or properties as well as methods of making and using the same.
    Type: Application
    Filed: October 27, 2020
    Publication date: April 15, 2021
    Applicant: Sofregen Medical, Inc.
    Inventors: Joseph E. Brown, Christopher P. Gulka, Anh Hoang-Lindsay
  • COMPOSITIONS COMPRISING LOW MOLECULAR WEIGHT SILK FIBROIN FRAGMENTS AND PLASTICIZERS
    Publication number: 20210106722
    Abstract: Various aspects described herein relate to compositions comprising silk fibroin fragments with particular characteristics and/or properties as well as methods of making and using the same.
    Type: Application
    Filed: October 27, 2020
    Publication date: April 15, 2021
    Applicant: Sofregen Medical, Inc.
    Inventors: Joseph E. Brown, Christopher P. Gulka, Anh Hoang-Lindsay
  • DELIVERY DEVICES FOR DELIVERING AND METHODS OF DELIVERING COMPOSITIONS
    Publication number: 20210106788
    Abstract: Disclosed embodiments relate to devices and related methods for delivering a composition to a subject. In some embodiments, a device may include a catheter coupled to a handle. The handle may include proximal and distal handle portions that are moveable relative to one another to selectively expose a needle at a distal end of the catheter. The proximal handle portion may include a container coupling and a grip extending proximally from the container coupling.
    Type: Application
    Filed: October 15, 2020
    Publication date: April 15, 2021
    Applicant: Sofregen Medical, Inc.
    Inventors: Joseph E. Brown, Christopher P. Gulka, Anh Hoang-Lindsay, Thomas L. Carroll
  • Compositions comprising low molecular weight silk fibroin fragments and plasticizers
    Patent number: 10857262
    Abstract: Various aspects described herein relate to compositions comprising silk fibroin fragments with particular characteristics and/or properties as well as methods of making and using the same.
    Type: Grant
    Filed: October 31, 2017
    Date of Patent: December 8, 2020
    Assignee: Sofregen Medical, Inc.
    Inventors: Joseph E. Brown, Christopher P. Gulka, Anh Hoang-Lindsay
  • COMPOSITIONS COMPRISING SILK FIBROIN PARTICLES AND USES THEREOF
    Publication number: 20180272033
    Abstract: Various aspects described herein relate to compositions comprising silk fibroin particles and methods of using the same, as well as devices and methods of delivering such compositions. The compositions described herein are suitable for injection into a site of defect in a soft tissue to provide bulking and/or augmentation effect to the soft tissue.
    Type: Application
    Filed: October 31, 2017
    Publication date: September 27, 2018
    Applicant: Sofregen Medical, Inc.
    Inventors: Anh Hoang, Christopher P. Gulka, Jodie E.M. Giordano, Joseph E. Brown, Thomas L. Carroll
  • COMPOSITIONS COMPRISING LOW MOLECULAR WEIGHT SILK FIBROIN FRAGMENTS AND PLASTICIZERS
    Publication number: 20180272030
    Abstract: Various aspects described herein relate to compositions comprising silk fibroin fragments with particular characteristics and/or properties as well as methods of making and using the same.
    Type: Application
    Filed: October 31, 2017
    Publication date: September 27, 2018
    Applicant: Sofregen Medical, Inc.
    Inventors: Joseph E. Brown, Christopher P. Gulka, Anh Hoang