Patents by Inventor Bryan Blickhan

Bryan Blickhan 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: 11833175
    Abstract: Red blood cell products and compositions are disclosed. The product includes a container made from PVC or a non-PVC material that is substantially free of a phthalate plasticizer but otherwise includes one or more non-phthalate plasticizers or extractable agents. The product includes a RBC concentrate which has been combined with an additive solution for storing the RBCs.
    Type: Grant
    Filed: April 23, 2021
    Date of Patent: December 5, 2023
    Assignee: Fenwal, Inc.
    Inventors: Katherine Radwanski, Craig L. Sandford, Kyungyoon Min, Bryan Blickhan, Daniel Lynn, Tat Mui
  • Publication number: 20220331202
    Abstract: The present disclosure relates to arrangements for attaching an RFID tag to a liquid container, and particularly to a blood components container. The RFID tag may be inserted in an enclosure, such as peel tab, or in a sealed cup attached to a container port. The tag could alternately be embedded in a molded plug or component attached to a port. The RFID antenna could be painted or stamped on the surface of the container. Or the tag could be inserted into the container to float freely in the liquid components. The RFID source may be secured around the neck of a rigid or semi-rigid container, attached with a tether or attached to a connector assembled in association with a blood component or other fluid flow path.
    Type: Application
    Filed: April 12, 2022
    Publication date: October 20, 2022
    Inventors: Christine Larson, Bryan Blickhan, Carlos Calderon, Daniel Lynn, Senan Ozbag, W. Timothy Watts, Daryl R. Calhoun
  • Patent number: 11324662
    Abstract: The present disclosure relates to arrangements for attaching an RFID tag to a liquid container, and particularly to a blood components container. The RFID tag may be inserted in an enclosure, such as peel tab, or in a sealed cup attached to a container port. The tag could alternately be embedded in a molded plug or component attached to a port. The RFID antenna could be painted or stamped on the surface of the container. Or the tag could be inserted into the container to float freely in the liquid components. The RFID source may be secured around the neck of a rigid or semi-rigid container, attached with a tether or attached to a connector assembled in association with a blood component or other fluid flow path.
    Type: Grant
    Filed: March 29, 2019
    Date of Patent: May 10, 2022
    Assignee: Fenwal, Inc.
    Inventors: Christine Larson, Bryan Blickhan, Carlos Calderon, Daniel Lynn, Senan Ozbag, W. Timothy Watts, Daryl R. Calhoun
  • Publication number: 20210236555
    Abstract: Red blood cell products and compositions are disclosed. The product includes a container made from PVC or a non-PVC material that is substantially free of a phthalate plasticizer but otherwise includes one or more non-phthalate plasticizers or extractable agents. The product includes a RBC concentrate which has been combined with an additive solution for storing the RBCs.
    Type: Application
    Filed: April 23, 2021
    Publication date: August 5, 2021
    Inventors: Katherine Radwanski, Craig L. Sandford, Kyungyoon Min, Bryan Blickhan, Daniel Lynn, Tat Mui
  • Patent number: 11000551
    Abstract: Red blood cell products and compositions are disclosed. The product includes a container made from PVC or a non-PVC material that is substantially free of a phthalate plasticizer but otherwise includes one or more non-phthalate plasticizers or extractable agents. The product includes a RBC concentrate which has been combined with an additive solution for storing the RBCs.
    Type: Grant
    Filed: May 9, 2018
    Date of Patent: May 11, 2021
    Assignee: Fenwal, Inc.
    Inventors: Katherine Radwanski, Craig L. Sandford, Kyungyoon Min, Bryan Blickhan, Daniel Lynn, Tat Mui
  • Publication number: 20190224075
    Abstract: The present disclosure relates to arrangements for attaching an RFID tag to a liquid container, and particularly to a blood components container. The RFID tag may be inserted in an enclosure, such as peel tab, or in a sealed cup attached to a container port. The tag could alternately be embedded in a molded plug or component attached to a port. The RFID antenna could be painted or stamped on the surface of the container. Or the tag could be inserted into the container to float freely in the liquid components. The RFID source may be secured around the neck of a rigid or semi-rigid container, attached with a tether or attached to a connector assembled in association with a blood component or other fluid flow path.
    Type: Application
    Filed: March 29, 2019
    Publication date: July 25, 2019
    Inventors: Christine Larson, Bryan Blickhan, Carlos Calderon, Daniel Lynn, Senan Ozbag, W. Timothy Watts, Daryl R. Calhoun
  • Patent number: 10285906
    Abstract: The present disclosure relates to arrangements for attaching an RFID tag to a liquid container, and particularly to a blood components container. The RFID tag may be inserted in an enclosure, such as peel tab, or in a sealed cup attached to a container port. The tag could alternately be embedded in a molded plug or component attached to a port. The RFID antenna could be painted or stamped on the surface of the container. Or the tag could be inserted into the container to float freely in the liquid components. The RFID source may be secured around the neck of a rigid or semi-rigid container, attached with a tether or attached to a connector assembled in association with a blood component or other fluid flow path.
    Type: Grant
    Filed: March 10, 2016
    Date of Patent: May 14, 2019
    Assignee: Fenwal, Inc.
    Inventors: Christine Larson, Bryan Blickhan, Carlos Calderon, Daniel Lynn, Senan Ozbag, W. Timothy Watts, Daryl R. Calhoun
  • Publication number: 20180256721
    Abstract: Red blood cell products and compositions are disclosed. The product includes a container made from PVC or a non-PVC material that is substantially free of a phthalate plasticizer but otherwise includes one or more non-phthalate plasticizers or extractable agents. The product includes a RBC concentrate which has been combined with an additive solution for storing the RBCs.
    Type: Application
    Filed: May 9, 2018
    Publication date: September 13, 2018
    Inventors: Katherine Radwanski, Craig L. Sanford, Kyungyoon Min, Bryan Blickhan, Daniel Lynn, Tat Mui
  • Patent number: 9833606
    Abstract: The present disclosure relates to clamps for controlling the flow of liquid through a fluid circuit. More particularly, the present disclosure relates to flow control clamps that can be substantially irreversibly secured in a closed position, thereby preventing reopening of the flow path of the tube and providing a sterile closure.
    Type: Grant
    Filed: March 12, 2013
    Date of Patent: December 5, 2017
    Assignee: Fenwal, Inc.
    Inventors: Carlos Calderon, Richard West, Bryan Blickhan, Daniel Lynn, Arthur Kaganovsky
  • Patent number: 9764075
    Abstract: A membrane separation device is disclosed along with systems and methods employing the device in blood processing procedures. In one embodiment, a spinning membrane separator is provided in which at least two zones or regions are created in the gap between the membrane and the shell, such that mixing of the fluid between the two regions is inhibited by a radial rib associated with the membrane that decreases the gap between the membrane and the shell to define two fluid regions, the ridge isolating the fluid in the two regions to minimize mixing between the two. Automated systems and methods are disclosed for separating a unit of previously collected whole blood into components, such as concentrated red cells and plasma, for collecting red cells and plasma directly from a donor in a single pass, and for cell washing. Data management systems and methods and priming methods are also disclosed.
    Type: Grant
    Filed: March 9, 2012
    Date of Patent: September 19, 2017
    Assignee: Fenwal, Inc.
    Inventors: Bryan Blickhan, Kyungyoon Min, William H. Cork
  • Patent number: 9579253
    Abstract: The present disclosure relates to arrangements for attaching an RFID tag to a liquid container, and particularly to a blood components container. The RFID tag may be inserted in an enclosure, such as peel tab, or in a sealed cup attached to a container port. The tag could alternately be embedded in a molded plug or component attached to a port. The RFID antenna could be painted or stamped on the surface of the container. Or the tag could be inserted into the container to float freely in the liquid components. The RFID source may be secured around the neck of a rigid or semi-rigid container, attached with a tether or attached to a connector assembled in association with a blood component or other fluid flow path.
    Type: Grant
    Filed: March 7, 2013
    Date of Patent: February 28, 2017
    Assignee: GRIFOLS WORLDWIDE OPERATIONS LIMITED
    Inventors: Christine Larson, Bryan Blickhan, Carlos Calderon, Daniel Lynn, Senan Ozbag, W. Timothy Watts, Daryl R. Calhoun
  • Publication number: 20160184184
    Abstract: The present disclosure relates to arrangements for attaching an RFID tag to a liquid container, and particularly to a blood components container. The RFID tag may be inserted in an enclosure, such as peel tab, or in a sealed cup attached to a container port. The tag could alternately be embedded in a molded plug or component attached to a port. The RFID antenna could be painted or stamped on the surface of the container. Or the tag could be inserted into the container to float freely in the liquid components. The RFID source may be secured around the neck of a rigid or semi-rigid container, attached with a tether or attached to a connector assembled in association with a blood component or other fluid flow path.
    Type: Application
    Filed: March 10, 2016
    Publication date: June 30, 2016
    Inventors: Christine Larson, Bryan Blickhan, Carlos Calderon, Daniel Lynn, Senan Ozbag, W. Timothy Watts, Daryl R. Calhoun
  • Patent number: 9345637
    Abstract: The present disclosure relates to arrangements for attaching an RFID tag to a liquid container, and particularly to a blood components container. The RFID tag may be inserted in an enclosure, such as peel tab, or in a sealed cup attached to a container port. The tag could alternately be embedded in a molded plug or component attached to a port. The RFID antenna could be painted or stamped on the surface of the container. Or the tag could be inserted into the container to float freely in the liquid components. The RFID source may be secured around the neck of a rigid or semi-rigid container, attached with a tether or attached to a connector assembled in association with a blood component or other fluid flow path.
    Type: Grant
    Filed: October 13, 2014
    Date of Patent: May 24, 2016
    Assignee: Fenwal, Inc.
    Inventors: Christine Larson, Bryan Blickhan, Carlos Calderon, Daniel Lynn, Senan Ozbag, W. Timothy Watts, Daryl R. Calhoun
  • Patent number: 9038823
    Abstract: Containers and components thereof for use in the medical industry and methods to manufacture the same are described. An example tab for use with a medical container includes opposing sheets sealed to define an open ended chamber into which a port is to be at least partially positioned. The port is to enable access to the medical container. The tab includes a tear seal defined by each of the opposing sheets and a first guide positioned on a first side of each of the tear seals. The tab includes a second guide positioned on a second side of each of the tear seals, wherein the first and second guides are to enable a tear to propagate substantially between the guides and adjacent the tear seals.
    Type: Grant
    Filed: October 22, 2013
    Date of Patent: May 26, 2015
    Assignee: Fenwal, Inc.
    Inventors: Carlos Calderon, Daniel Lynn, Bryan Blickhan
  • Patent number: 9033948
    Abstract: A blood or blood component collection and processing system, apparatus and method are disclosed. One embodiment includes a vascular access device and a blood collection container having a blood inlet and first and second blood component outlets. The outlets are located at opposite ends of the container, and a blood flow conduit extends between the vascular access device and collection container. The collection container is free of attachment to other blood collection containers when in an initial collection configuration at the time of collection.
    Type: Grant
    Filed: April 5, 2012
    Date of Patent: May 19, 2015
    Assignee: Fenwel, Inc.
    Inventors: Jean-Marc Payrat, Serge Hugard, Christian Stonig, Boudewijn Erasmus, Emmanuel Mignon, Christopher D. Gassman, Clay Little, Bryan Blickhan
  • Patent number: 9005181
    Abstract: A connector for providing sterile access to a flexible container is provided that comprises a tubular member having a first portion and a second portion, each of the first portion and the second portion having an open end. The first portion and second portion are joined to each other by a frangible segment, with each of the first portion and the second portion having a gripable surface associated therewith that is configured to facilitate the application of torsional force to the tubular member at the frangible segment. Upon the application of a sufficient amount of torsional force, the frangible segment will break, permitting the first and second portions to be separated from each other.
    Type: Grant
    Filed: February 6, 2013
    Date of Patent: April 14, 2015
    Assignee: Fenwal, Inc.
    Inventors: Daniel Lynn, Richard L. West, Bryan Blickhan, Phoung Tran, Shawn Davis
  • Publication number: 20150032080
    Abstract: The present disclosure relates to arrangements for attaching an RFID tag to a liquid container, and particularly to a blood components container. The RFID tag may be inserted in an enclosure, such as peel tab, or in a sealed cup attached to a container port. The tag could alternately be embedded in a molded plug or component attached to a port. The RFID antenna could be painted or stamped on the surface of the container. Or the tag could be inserted into the container to float freely in the liquid components. The RFID source may be secured around the neck of a rigid or semi-rigid container, attached with a tether or attached to a connector assembled in association with a blood component or other fluid flow path.
    Type: Application
    Filed: October 13, 2014
    Publication date: January 29, 2015
    Inventors: Christine Larson, Bryan Blickhan, Carlos Calderon, Daniel Lynn, Senan Ozbag, W. Timothy Watts, Daryl R. Calhoun
  • Publication number: 20140128832
    Abstract: The present disclosure relates to arrangements for attaching an RFID tag to a liquid container, and particularly to a blood components container. The RFID tag may be inserted in an enclosure, such as peel tab, or in a sealed cup attached to a container port. The tag could alternately be embedded in a molded plug or component attached to a port. The RFID antenna could be painted or stamped on the surface of the container. Or the tag could be inserted into the container to float freely in the liquid components. The RFID source may be secured around the neck of a rigid or semi-rigid container, attached with a tether or attached to a connector assembled in association with a blood component or other fluid flow path.
    Type: Application
    Filed: March 7, 2013
    Publication date: May 8, 2014
    Applicant: Fenwal, Inc.
    Inventors: Christine Larson, Bryan Blickhan, Carlos Calderon, Daniel Lynn, Senan Ozbag, W. Timothy Watts, Daryl R. Calhoun
  • Publication number: 20140091047
    Abstract: Red blood cell products and compositions are disclosed. The product includes a container made from PVC or a non-PVC material that is substantially free of a phthalate plasticizer but otherwise includes one or more non-phthalate plasticizers or extractable agents. The product includes a RBC concentrate which has been combined with an additive solution for storing the RBCs.
    Type: Application
    Filed: September 19, 2012
    Publication date: April 3, 2014
    Inventors: Katherine Radwanski, Craig L. Sanford, Kyungyoon Min, Bryan Blickhan, Daniel Lynn, Tat Mui
  • Publication number: 20140074047
    Abstract: The present disclosure relates to clamps for controlling the flow of liquid through a fluid circuit. More particularly, the present disclosure relates to flow control clamps that can be substantially irreversibly secured in a closed position, thereby preventing reopening of the flow path of the tube and providing a sterile closure.
    Type: Application
    Filed: March 12, 2013
    Publication date: March 13, 2014
    Applicant: Fenwal, Inc.
    Inventors: Carlos Calderon, Richard West, Bryan Blickhan, Daniel Lynn, Arthur Kaganovsky