Patents by Inventor Gilles WEDER

Gilles WEDER 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).

  • Tissue culture vessel for preparation of compressed hydrogel skin grafts and related methods and systems
    Patent number: 12286611
    Abstract: A tissue culture vessel including a graft support tray (200) and a box having a lid (400) and a base which engages and retains the tray. The tray has two operational states: a first operational state in which a floor of the tray is slightly raised with respect to a floor of the base and a second operational state in which the floor of said tray descends to contact the floor of the base.
    Type: Grant
    Filed: June 20, 2022
    Date of Patent: April 29, 2025
    Assignee: Cutiss AG
    Inventors: Claude Nicolas Holenstein, Vincent Ronfard, Anna-Lena Dittrich, Siegfried Graf, Christian Beyer, Krzysztof Krasnopolski, Diane Ledroit, Gilles Weder, Roman Arnet, Noa Schmid, Charles Coen
  • TISSUE CULTURE VESSEL FOR PREPARATION OF COMPRESSED HYDROGEL SKIN GRAFTS AND RELATED METHODS AND SYSTEMS
    Publication number: 20250092346
    Abstract: A tissue culture vessel including a graft support tray (200) and a box having a lid (400) and a base which engages and retains the tray. The tray has two operational states: a first operational state in which a floor of the tray is slightly raised with respect to a floor of the base and a second operational state in which the floor of said tray descends to contact the floor of the base.
    Type: Application
    Filed: December 5, 2024
    Publication date: March 20, 2025
    Inventors: Claude Nicolas Holenstein, Vincent Ronfard, Anna-Lena Dittrich, Siegfried Graf, Christian Beyer, Krzysztof Krasnopolski, Diane Ledroit, Gilles Weder, Roman Arnet, Noa Schmid, Charles Coen
  • Tissue Culture Vessel for Preparation of Compressed Hydrogel Skin Grafts and Related Methods And Systems
    Publication number: 20240263116
    Abstract: A tissue culture vessel including a graft support tray (200) and a box having a lid (400) and a base which engages and retains the tray. The tray has two operational states: a first operational state in which a floor of the tray is slightly raised with respect to a floor of the base and a second operational state in which the floor of said tray descends to contact the floor of the base.
    Type: Application
    Filed: June 20, 2022
    Publication date: August 8, 2024
    Inventors: Claude Nicolas Holenstein, Vincent Ronfard, Anna-Lena Dittrich, Siegfried Graf, Christian Beyer, Krzysztof Krasnopolski, Diane Ledroit, Gilles Weder, Roman Arnet, Noa Schmid, Charles Coen
  • MICROFLUIDIC SENSING DEVICE AND CARTRIDGE, AND CORRESPONDING METHODS
    Publication number: 20210069702
    Abstract: A microfluidic sensing device, for conducting measures on liquid samples, is disclosed, which includes a housing having: a first opening defining an inlet and/or an outlet for a liquid sample; a detection chamber including a sensor; a first microfluidic path connecting the first opening to the detection chamber, such that the detection chamber can be filled in with the liquid sample; a second opening designed so as to allow the application of a negative and/or positive pressure within the housing; a second microfluidic path connecting the second opening to the detection chamber; a third opening designed so as to allow the application of a negative and/or positive pressure within the housing; a third microfluidic path connecting the third opening to the first microfluidic path; and a waste chamber arranged in the second microfluidic path.
    Type: Application
    Filed: September 10, 2020
    Publication date: March 11, 2021
    Inventors: Noa SCHMID, Siegfried GRAF, Gilles WEDER, Silvia GENERELLI, Nicolas GLASER