Patents by Inventor Randolph W. Hubbell

Randolph W. Hubbell 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).

  • Hemostatic pad assembly kit and method
    Patent number: 11400180
    Abstract: The present invention relates generally to agents and devices for promoting hemostasis and tissue sealing and, more particularly, to hemostatic pads comprising bioabsorbable scaffolds that can deliver lyophilized hemostasis promoting proteins, such as fibrinogen and thrombin, to a wound site or injured organ or tissue.
    Type: Grant
    Filed: February 5, 2020
    Date of Patent: August 2, 2022
    Assignee: Ethicon, Inc.
    Inventors: Randolph W. Hubbell, James Eckhardt, Jerome Riebman, Yufu Li, Michael Elser
  • Hemostatic pad assembly kit and method
    Patent number: 10765774
    Abstract: The present invention relates generally to agents and devices for promoting hemostasis and tissue sealing and, more particularly, to hemostatic pads comprising bioabsorbable scaffolds that can deliver lyophilized hemostasis promoting proteins, such as fibrinogen and thrombin, to a wound site or injured organ or tissue.
    Type: Grant
    Filed: July 9, 2013
    Date of Patent: September 8, 2020
    Assignee: Ethicon, Inc.
    Inventors: Randolph W. Hubbell, James Eckhardt, Jerome Riebman, Yufu Li, Michael Elser
  • Hemostatic Pad Assembly Kit and Method
    Publication number: 20200171197
    Abstract: The present invention relates generally to agents and devices for promoting hemostasis and tissue sealing and, more particularly, to hemostatic pads comprising bioabsorbable scaffolds that can deliver lyophilized hemostasis promoting proteins, such as fibrinogen and thrombin, to a wound site or injured organ or tissue.
    Type: Application
    Filed: February 5, 2020
    Publication date: June 4, 2020
    Inventors: Randolph W. Hubbell, James Eckhardt, Jerome Riebman, Yufu Li, Michael Elser
  • Hemostatic Pad Assembly Kit and Method
    Publication number: 20150017225
    Abstract: The present invention relates generally to agents and devices for promoting hemostasis and tissue sealing and, more particularly, to hemostatic pads comprising bioabsorbable scaffolds that can deliver lyophilized hemostasis promoting proteins, such as fibrinogen and thrombin, to a wound site or injured organ or tissue.
    Type: Application
    Filed: July 9, 2013
    Publication date: January 15, 2015
    Inventors: Randolph W. Hubbell, James Eckhardt, Jerome Riebman, Yufu Li, Michael Elser
  • Preinsertion measurement of catheters
    Patent number: 6074367
    Abstract: Kits and methods of the invention provide for preinsertion measurement of a catheter and tunnel lengths required to position the tip of a catheter, such as a dialysis catheter, at a desired location within a body vessel or lumen, such as a vein. Kits of the invention include a wire of predetermined length which has a tip, a proximal end, and a plurality of markings at predefined intervals. The wire is inserted into a body vessel so that the tip of the wire is positioned at the desired catheter tip location. The number of markings on the portion of the wire remaining outside the body are then counted and used to calculate the length of wire either outside or inside the body. This length of wire may be found in a conversion chart, which is also included in the kit, and matched to a corresponding catheter and tunnel lengths or catheter code.
    Type: Grant
    Filed: September 29, 1998
    Date of Patent: June 13, 2000
    Assignee: Scimed Life Systems, Inc.
    Inventor: Randolph W. Hubbell