Patents by Inventor Brian A. Gobrogge

Brian A. Gobrogge 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: 6616386
    Abstract: An apparatus for loading thin-walled, elastic, tubular members having a single closed end, such as finger cots, condoms, balloons or the like, onto elongated rod or finger elements for subsequent placement onto a mandrel for processing or testing, where the tubular member is drawn in inverted manner onto the finger elements by suction and where separable finger element alignment blocks are provided to properly align and position the finger elements to receive the tubular member.
    Type: Grant
    Filed: January 24, 2002
    Date of Patent: September 9, 2003
    Assignee: AGRI Dynamics, Inc.
    Inventors: Brian A. Gobrogge, James R. Whitten
  • Publication number: 20030138300
    Abstract: An apparatus for loading thin-walled, elastic, tubular members having a single closed end, such as finger cots, condoms, balloons or the like, onto elongated rod or finger elements for subsequent placement onto a mandrel for processing or testing, where the tubular member is drawn in inverted manner onto the finger elements by suction and where separable finger element alignment blocks are provided to properly align and position the finger elements to receive the tubular member.
    Type: Application
    Filed: January 24, 2002
    Publication date: July 24, 2003
    Inventors: Brian A. Gobrogge, James R. Whitten
  • Patent number: 6588989
    Abstract: An apparatus for handling and orienting elastic, thin-walled, tubular members having a closed end and an open end, such as finger cots, such that all tubular members are delivered in the same orientation, the apparatus having a retrieval conduit, a delivery conduit angularly joined to the retrieval conduit, a reversing chamber extending linearly forward from the retrieval conduit and across the opening to the delivery conduit, and suction means to draw the tubular members through the retrieval and delivery conduits. A tubular member traveling in the forward orientation with the closed end forward will be drawn directly into the delivery conduit, while a tubular member traveling in the reverse orientation with the open end forward will first pass the opening to the delivery conduit and strike the barrier end wall of the reversing chamber, and then be drawn into the delivery conduit with the closed end forward.
    Type: Grant
    Filed: July 27, 2001
    Date of Patent: July 8, 2003
    Assignee: Agri Dynamics, Inc.
    Inventors: James R. Whitten, Brian A. Gobrogge, Ken Thompson
  • Publication number: 20030021639
    Abstract: An apparatus for handling and orienting elastic, thin-walled, tubular members having a closed end and an open end, such as finger cots, such that all tubular members are delivered in the same orientation, the apparatus having a retrieval conduit, a delivery conduit angularly joined to the retrieval conduit, a reversing chamber extending linearly forward from the retrieval conduit and across the opening to the delivery conduit, and suction means to draw the tubular members through the retrieval and delivery conduits. A tubular member traveling in the forward orientation with the closed end forward will be drawn directly into the delivery conduit, while a tubular member traveling in the reverse orientation with the open end forward will first pass the opening to the delivery conduit and strike the barrier end wall of the reversing chamber, and then be drawn into the delivery conduit with the closed end forward.
    Type: Application
    Filed: July 27, 2001
    Publication date: January 30, 2003
    Inventors: James R. Whitten, Brian A. Gobrogge, Ken Thompson
  • Patent number: D518047
    Type: Grant
    Filed: February 14, 2005
    Date of Patent: March 28, 2006
    Assignee: Xerox Corporation
    Inventors: Brian A. Gobrogge, Troy L. Niehaus