Patents by Inventor Michael D. Nunn

Michael D. Nunn 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: 9704324
    Abstract: A money handling device for accepting, storing and dispensing valuable documents in exchange for goods or services includes a validation module (100), a recycler module (200) and a note storage module (300). The validation module determines acceptable and non-acceptable valuable documents, and the storage module stores acceptable valuable documents. The recycler is arranged to dispense a temporarily stored valuable document to the validation module for dispensing as change or to dispense a temporarily stored valuable document to the note storage module.
    Type: Grant
    Filed: June 27, 2008
    Date of Patent: July 11, 2017
    Assignee: Crane Payment Innovations, Inc.
    Inventor: Michael D. Nunn
  • Patent number: 9688500
    Abstract: A document bundler for a bill validator includes a document path, a transportation unit, and a clamp mechanism. The transportation unit is adapted to move a plurality of documents in series through the document path. The clamp mechanism includes a pushing member. The clamp mechanism is adapted to clamp a first document of the plurality of documents with the pushing member to inhibit movement of the first document by the transportation unit while a second document of the plurality of documents is transported substantially alongside the first document in the document path. The second document residing substantially alongside the first document forms a document bundle. Related apparatus, systems, techniques, and articles are also described.
    Type: Grant
    Filed: January 8, 2015
    Date of Patent: June 27, 2017
    Assignee: Crane Payment Innovations, Inc.
    Inventor: Michael D. Nunn
  • Publication number: 20160200542
    Abstract: A document bundler for a bill validator includes a document path, a transportation unit, and a clamp mechanism. The transportation unit is adapted to move a plurality of documents in series through the document path. The clamp mechanism includes a pushing member. The clamp mechanism is adapted to clamp a first document of the plurality of documents with the pushing member to inhibit movement of the first document by the transportation unit while a second document of the plurality of documents is transported substantially alongside the first document in the document path. The second document residing substantially alongside the first document forms a document bundle. Related apparatus, systems, techniques, and articles are also described.
    Type: Application
    Filed: January 8, 2015
    Publication date: July 14, 2016
    Inventor: Michael D. Nunn
  • Patent number: 8695977
    Abstract: Apparatus and methods for handling items of currency using a triple gate diverter are provided. An apparatus is provided that comprises first, second and third diverter members (100, 200, 300) that are adapted for rotational/pivotal movement with respect to another. Each of the diverter members (100, 200, 300) is coupled to a longitudinal shaft (400), itself defining a central longitudinal axis of the triple gate diverter.
    Type: Grant
    Filed: January 9, 2013
    Date of Patent: April 15, 2014
    Assignee: MEI, Inc.
    Inventors: Michael D. Nunn, Karen Marvin
  • Patent number: 8695778
    Abstract: Apparatus for preventing unauthorized removal of currency items from a currency handling apparatus is provided. A removable security gate mechanism (500) is provided that comprises a housing (501), a rotatable gate (510), a drive wheel and a positioning member. The positioning member is selectively engageable with the drive wheel for positioning the rotatable gate (510).
    Type: Grant
    Filed: January 9, 2013
    Date of Patent: April 15, 2014
    Assignee: MEI, Inc.
    Inventors: Robert J. Clauser, Michael D. Nunn, Karen Marvin
  • Patent number: 8616360
    Abstract: A lockable, removable cassette is described. In an implementation, the cassette includes a plastic shell and a currency access door. The cassette may also include a flexible handle and/or an integrated grip. In addition, the cassette may include at least one of an aperture and a transparent window positioned to reveal the contents of the cassette. In an implementation, the cassette includes a stacking mechanism which may include a drive means having non-circular drive gears.
    Type: Grant
    Filed: March 4, 2010
    Date of Patent: December 31, 2013
    Assignee: MEI, Inc.
    Inventors: Alfred F. Bergeron, Robert Clauser, Christopher L. Crawford, David C. Deaville, Michael D. Nunn, Jeffrey T. Thawley, Kenneth B. Wood, Stephen R. Watrous
  • Patent number: 8393612
    Abstract: A removable currency storage device is arranged to monitor and record access to the contents of the storage device.
    Type: Grant
    Filed: August 28, 2009
    Date of Patent: March 12, 2013
    Assignee: MEI, Inc.
    Inventor: Michael D. Nunn
  • Patent number: 8240451
    Abstract: Techniques are disclosed that minimize the effect of an external force on peripheral devices attached to a host machine (e.g., vending and gaming machines). The techniques include using long spacers that are designed to be close to the rear of a machine so that in the event of a vandalism attack on the front of the machine, a peripheral device attached to the machine, such as a bill acceptor, transfers the external force to the back of the machine. Once the force is transferred, the force is distributed over a robust surface. The techniques also include use of a cradle assembly and a fixed housing to mount peripheral devices in machines that also minimize the effect of an external force on peripheral devices mounted to machines.
    Type: Grant
    Filed: May 6, 2005
    Date of Patent: August 14, 2012
    Assignee: MEI, Inc.
    Inventors: David C. Deaville, Peter Bullard, Robert J. Clauser, Jeffrey T. Thawley, Michael D. Nunn, Evan J. Cost
  • Publication number: 20110154742
    Abstract: A removable currency storage device is arranged to monitor and record access to the contents of the storage device.
    Type: Application
    Filed: August 28, 2009
    Publication date: June 30, 2011
    Inventor: Michael D. Nunn
  • Publication number: 20110093116
    Abstract: A money handling device for accepting, storing and dispensing valuable documents in exchange for goods or services includes a validation module (100), a recycler module (200) and a note storage module (300). The validation module determines acceptable and non-acceptable valuable documents, and the storage module stores acceptable valuable documents. The recycler is arranged to dispense a temporarily stored valuable document to the validation module for dispensing as change or to dispense a temporarily stored valuable document to the note storage module.
    Type: Application
    Filed: June 27, 2008
    Publication date: April 21, 2011
    Applicant: MEI, Inc.
    Inventor: Michael D. Nunn
  • Patent number: 7878318
    Abstract: A cassette for storing bills is described. The cassette includes a shutter, a link which engages the shutter; and a helicoidal drive shaft which engages the link. As the cassette is inserted or removed from a chassis, an actuator fixed to the chassis actuates the drive shaft such that the shutter opens or closes. In some embodiments, the cassette may prevent persons without proper authorization from accessing bills inside the cassette.
    Type: Grant
    Filed: July 25, 2006
    Date of Patent: February 1, 2011
    Assignee: MEI, Inc.
    Inventors: Michael D. Nunn, André Gerlier, Richard Mathis
  • Patent number: 7789214
    Abstract: A lockable, removable cassette is described. In an implementation, the cassette includes a plastic shell and a currency access door. The cassette may also include a flexible handle and/or an integrated grip. In addition, the cassette may include at least one of an aperture and a transparent window positioned to reveal the contents of the cassette. In an implementation, the cassette includes a stacking mechanism which may include a drive means having non-circular drive gears.
    Type: Grant
    Filed: February 10, 2004
    Date of Patent: September 7, 2010
    Assignee: MEI, Inc.
    Inventors: Alfred F. Bergeron, Robert Clauser, Christopher L. Crawford, David C. Deaville, Michael D. Nunn, Jeffrey T. Thawley, Kenneth B. Wood, Stephen R. Watrous
  • Publication number: 20100156036
    Abstract: A lockable, removable cassette is described. In an implementation, the cassette includes a plastic shell and a currency access door. The cassette may also include a flexible handle and/or an integrated grip. In addition, the cassette may include at least one of an aperture and a transparent window positioned to reveal the contents of the cassette. In an implementation, the cassette includes a stacking mechanism which may include a drive means having non-circular drive gears.
    Type: Application
    Filed: March 4, 2010
    Publication date: June 24, 2010
    Applicant: MEI, Inc.
    Inventors: Alfred F. Bergeron, Robert Clauser, Christopher L. Crawford, David C. Deaville, Michael D. Nunn, Jeffrey T. Thawley, Kenneth B. Wood, Stephen R. Watrous
  • Patent number: 7481308
    Abstract: A lockable, removable cassette is described. In an implementation, the cassette includes a plastic shell and a currency access door. The cassette may also include a flexible handle and/or an integrated grip. In addition, the cassette may include at least one of an aperture and a transparent window positioned to reveal the contents of the cassette. In an implementation, the cassette includes a stacking mechanism which may include a drive means having non-circular drive gears.
    Type: Grant
    Filed: May 25, 2004
    Date of Patent: January 27, 2009
    Assignee: Mei, Inc.
    Inventors: Alfred F. Bergeron, Robert Clauser, Christopher L. Crawford, David C. Deaville, Michael D. Nunn, Jeffrey T. Thawley, Kenneth B. Wood, Stephen R. Watrous
  • Publication number: 20080185259
    Abstract: Techniques are disclosed that minimize the effect of an external force on peripheral devices attached to a host machine (e.g., vending and gaming machines). The techniques include using long spacers that are designed to be close to the rear of a machine so that in the event of a vandalism attack on the front of the machine, a peripheral device attached to the machine, such as a bill acceptor, transfers the external force to the back of the machine. Once the force is transferred, the force is distributed over a robust surface. The techniques also include use of a cradle assembly and a fixed housing to mount peripheral devices in machines that also minimize the effect of an external force on peripheral devices mounted to machines.
    Type: Application
    Filed: May 6, 2005
    Publication date: August 7, 2008
    Inventors: David C. Deaville, Peter Buillard, Robert J. Clauser, Jeffrey T. Thawley, Michael D. Nunn, Evan J. Cost
  • Patent number: D544027
    Type: Grant
    Filed: August 27, 2004
    Date of Patent: June 5, 2007
    Inventors: Michael D. Nunn, John D. Snider, Charles Richard Lewis, Jr., William H. Wurz, Jeffrey T. Thawley, Raymond M. Walker
  • Patent number: D609739
    Type: Grant
    Filed: January 20, 2006
    Date of Patent: February 9, 2010
    Assignee: MEI, Inc.
    Inventor: Michael D. Nunn
  • Patent number: D617370
    Type: Grant
    Filed: January 20, 2006
    Date of Patent: June 8, 2010
    Assignee: MEI, Inc.
    Inventors: André Gerlier, Michael D. Nunn, Juan-José Moreno, Roberto Polidoro, Christian Voser
  • Patent number: D643871
    Type: Grant
    Filed: May 6, 2010
    Date of Patent: August 23, 2011
    Assignee: MEI, Inc.
    Inventors: André Gerlier, Michael D. Nunn, Juan-José Moreno, Roberto Polidoro, Christian Voser
  • Patent number: D644682
    Type: Grant
    Filed: May 6, 2010
    Date of Patent: September 6, 2011
    Assignee: MEI, Inc.
    Inventors: André Gerlier, Michael D. Nunn, Juan-José Moreno, Roberto Polidoro, Christian Voser