Patents by Inventor Jonas Leffler

Jonas Leffler 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).

  • Connectors for fluid containers
    Patent number: 9168203
    Abstract: Connector for enabling fluid transfer between a first fluid container and a second fluid container, which connector comprises a first component that is arranged to be connected to a first fluid container and a second component that is arranged to be connected to a second fluid container. The first component is arranged to be non-rotatably connected to said second component before a second fluid container is connected to said second component and/or before a first fluid container is connected to the first component. The connector comprises a locking and rotation-enabling element that is arranged to be activated once a second fluid container has been connected to said second component, and/or once a first fluid container has been connected to the first component, which locking and rotation- enabling element enables the first component and the second component to rotate freely with respect to one another.
    Type: Grant
    Filed: May 19, 2011
    Date of Patent: October 27, 2015
    Assignee: Carmel Pharma AB
    Inventors: Tobias Rosenquist, Alexander Cederschiöld, Jonas Leffler, Johanna Lindström
  • CONNECTORS FOR FLUID CONTAINERS
    Publication number: 20130218120
    Abstract: Connector for enabling fluid transfer between a first fluid container and a second fluid container, which connector comprises a first component that is arranged to be connected to a first fluid container and a second component that is arranged to be connected to a second fluid container. The first component is arranged to be non-rotatably connected to said second component before a second fluid container is connected to said second component and/or before a first fluid container is connected to the first component. The connector comprises a locking and rotation-enabling element that is arranged to be activated once a second fluid container has been connected to said second component, and/or once a first fluid container has been connected to the first component, which locking and rotation-enabling element enables the first component and the second component to rotate freely with respect to one another.
    Type: Application
    Filed: May 19, 2011
    Publication date: August 22, 2013
    Inventors: Tobias Rosenquist, Johanna Lindstrom, Alexander Cederschiold, Jonas Leffler
  • Connectors for fluid containers
    Patent number: 8336587
    Abstract: This document provides connectors such as a connector for enabling fluid transfer between a first fluid container and a second fluid container, which connector comprises a first component that is arranged to be connected to a first fluid container and a second component that is arranged to be connected to a second fluid container. The first component can be non-rotatably connected to the second component before a second fluid container is connected to the second component and/or before a first fluid container is connected to the first component. The connector can comprise a locking and rotation-enabling element that is arranged to be activated once a second fluid container has been connected to the second component, and/or once a first fluid container has been connected to the first component, which locking and rotation-enabling element enables the first component and the second component to rotate freely with respect to one another.
    Type: Grant
    Filed: April 23, 2012
    Date of Patent: December 25, 2012
    Assignee: Carmel Pharma AB
    Inventors: Tobias Rosenquist, Johanna Lindstrom, Alexander Cederschiöld, Jonas Leffler
  • Connectors for Fluid Containers
    Publication number: 20120209238
    Abstract: This document provides connectors such as a connector for enabling fluid transfer between a first fluid container and a second fluid container, which connector comprises a first component that is arranged to be connected to a first fluid container and a second component that is arranged to be connected to a second fluid container. The first component can be non-rotatably connected to the second component before a second fluid container is connected to the second component and/or before a first fluid container is connected to the first component. The connector can comprise a locking and rotation-enabling element that is arranged to be activated once a second fluid container has been connected to the second component, and/or once a first fluid container has been connected to the first component, which locking and rotation-enabling element enables the first component and the second component to rotate freely with respect to one another.
    Type: Application
    Filed: April 23, 2012
    Publication date: August 16, 2012
    Applicant: Carmel Pharma AB
    Inventors: Tobias Rosenquist, Johanna Lindstrom, Alexander Cederschiold, Jonas Leffler
  • Connectors for fluid containers
    Patent number: 8162013
    Abstract: This document provides connectors such as a connector for enabling fluid transfer between a first fluid container and a second fluid container, which connector comprises a first component that is arranged to be connected to a first fluid container and a second component that is arranged to be connected to a second fluid container. The first component can be non-rotatably connected to the second component before a second fluid container is connected to the second component and/or before a first fluid container is connected to the first component. The connector can comprise a locking and rotation-enabling element that is arranged to be activated once a second fluid container has been connected to the second component, and/or once a first fluid container has been connected to the first component, which locking and rotation-enabling element enables the first component and the second component to rotate freely with respect to one another.
    Type: Grant
    Filed: May 21, 2010
    Date of Patent: April 24, 2012
    Inventors: Tobias Rosenquist, Johanna Lindstrom, Alexander Cederschiold, Jonas Leffler
  • CONNECTORS FOR FLUID CONTAINERS
    Publication number: 20110284561
    Abstract: This document provides connectors such as a connector for enabling fluid transfer between a first fluid container and a second fluid container, which connector comprises a first component that is arranged to be connected to a first fluid container and a second component that is arranged to be connected to a second fluid container. The first component can be non-rotatably connected to the second component before a second fluid container is connected to the second component and/or before a first fluid container is connected to the first component. The connector can comprise a locking and rotation-enabling element that is arranged to be activated once a second fluid container has been connected to the second component, and/or once a first fluid container has been connected to the first component, which locking and rotation-enabling element enables the first component and the second component to rotate freely with respect to one another.
    Type: Application
    Filed: May 21, 2010
    Publication date: November 24, 2011
    Inventors: Tobias Rosenquist, Johanna Lindstrom, Alexander Cederschiold, Jonas Leffler