Demonstrator Or Exhibitor (10) Patents (Class D19/62)
Vehicle trainer (Class D19/63)
Movable indicator or changeable exhibitor (Class D19/64)
  • Educational doll and book set
    Patent number: D607937
    Type: Grant
    Filed: July 2, 2008
    Date of Patent: January 12, 2010
    Inventor: Polina Ulendeeva
  • Three-dimensional hexagonal presentation device
    Patent number: D607938
    Type: Grant
    Filed: June 25, 2009
    Date of Patent: January 12, 2010
    Assignee: Context Dynamics, LLC
    Inventor: Ruven Washor Liebhaber
  • Guide for escorting children
    Patent number: D612995
    Type: Grant
    Filed: August 24, 2009
    Date of Patent: March 30, 2010
    Inventor: Jerry Hardy
  • Toothbrush training device
    Patent number: D618727
    Type: Grant
    Filed: November 30, 2009
    Date of Patent: June 29, 2010
    Inventor: Robert Malen
  • Ladder climbing demonstration exhibit
    Patent number: D619653
    Type: Grant
    Filed: April 16, 2009
    Date of Patent: July 13, 2010
    Assignee: Gore Enterprise Holdings, Inc.
    Inventors: Charles M. Willard, William F. Candy
  • Fire tornado device
    Patent number: D622318
    Type: Grant
    Filed: January 13, 2010
    Date of Patent: August 24, 2010
    Assignee: Science Centre Board
    Inventors: Her Mann Tsai, William Wai Lun Cheung, Paari Perumal
  • Laparoscopic apparatus
    Patent number: D624593
    Type: Grant
    Filed: June 3, 2008
    Date of Patent: September 28, 2010
    Assignee: Endosim Limited
    Inventors: Walter Prendiville, Ray O'Sullivan, Ian Niblock, Robert Bailie, Kevin Maguire
  • Model of molecule
    Patent number: D633144
    Type: Grant
    Filed: September 23, 2010
    Date of Patent: February 22, 2011
    Assignee: Pinetree Instruments Inc.
    Inventor: Stephan J. Logan
  • Toothbrush training device
    Patent number: D633561
    Type: Grant
    Filed: June 28, 2010
    Date of Patent: March 1, 2011
    Inventor: Robert C. Malen
  • Timing belt instructional model
    Patent number: D636817
    Type: Grant
    Filed: July 26, 2009
    Date of Patent: April 26, 2011
    Inventor: Ramon Elder
  • Toothbrush training device
    Patent number: D637646
    Type: Grant
    Filed: September 29, 2010
    Date of Patent: May 10, 2011
    Inventor: Robert Malen
  • Model kit of a brain
    Patent number: D648797
    Type: Grant
    Filed: August 10, 2007
    Date of Patent: November 15, 2011
    Inventor: John Richard Timothy Greene
  • Teaching tool for chemical elements
    Patent number: D653290
    Type: Grant
    Filed: March 25, 2011
    Date of Patent: January 31, 2012
    Inventors: Chong-Soo Han, Sunah Kim
  • Chest shield for mannequin for CPR training
    Patent number: D667057
    Type: Grant
    Filed: April 3, 2007
    Date of Patent: September 11, 2012
    Assignee: Laerdal Medical AS
    Inventor: Jens Petter Ianke
  • Face plate for mannequin for CPR training
    Patent number: D668295
    Type: Grant
    Filed: April 3, 2007
    Date of Patent: October 2, 2012
    Assignee: Laerdal Medical AS
    Inventor: Jens Petter Ianke
  • Mannequin for CPR training
    Patent number: D669130
    Type: Grant
    Filed: April 3, 2007
    Date of Patent: October 16, 2012
    Assignee: Laerdal Medical AS
    Inventor: Jens Petter Ianke
  • Injection dome
    Patent number: D673218
    Type: Grant
    Filed: May 11, 2010
    Date of Patent: December 25, 2012
    Assignee: Positive Outcomes, Inc.
    Inventor: Ray N. Paslawski
  • Counting device
    Patent number: D674441
    Type: Grant
    Filed: October 21, 2009
    Date of Patent: January 15, 2013
    Inventor: Scott Rule
  • Emotional indicator device
    Patent number: D682940
    Type: Grant
    Filed: January 25, 2010
    Date of Patent: May 21, 2013
    Inventor: Richard J. Racosky
  • Newton's cradle scientific apparatus demonstrator
    Patent number: D684628
    Type: Grant
    Filed: September 5, 2012
    Date of Patent: June 18, 2013
    Inventor: Zach Hiller
  • Game for teaching math skills
    Patent number: D696728
    Type: Grant
    Filed: August 20, 2012
    Date of Patent: December 31, 2013
    Inventor: Jonathan Schwartz
  • Collapsible three dimensional vector demonstration and measurement device
    Patent number: D698865
    Type: Grant
    Filed: June 1, 2011
    Date of Patent: February 4, 2014
    Assignee: University of Mississippi
    Inventors: Tezeswi Phanirama Tadepalli, James Allen McPhail
  • Pyramid representing the US Constitution
    Patent number: D705352
    Type: Grant
    Filed: August 24, 2013
    Date of Patent: May 20, 2014
    Inventor: Steven Markov
  • Display model assembly
    Patent number: D713451
    Type: Grant
    Filed: October 13, 2009
    Date of Patent: September 16, 2014
    Assignee: Wolff Medical Marketing & Design, LLC
    Inventors: Stephen Wolff, Don Lee
  • Educational graph device
    Patent number: D715858
    Type: Grant
    Filed: August 7, 2013
    Date of Patent: October 21, 2014
    Inventor: Ron Z. Chinitz
  • Anatomical model of vertically striped muscle fiber with motor end plate
    Patent number: D716376
    Type: Grant
    Filed: March 10, 2014
    Date of Patent: October 28, 2014
    Inventor: Hans Sommer
  • Model of lachrymal duct
    Patent number: D716869
    Type: Grant
    Filed: December 13, 2012
    Date of Patent: November 4, 2014
    Assignee: Kaneka Corporation
    Inventors: Kohei Fukaya, Mariko Matsumoto
  • Farrier training system device
    Patent number: D720007
    Type: Grant
    Filed: November 9, 2012
    Date of Patent: December 23, 2014
    Inventor: Wesley Jon Champagne
  • Multiple EKG display
    Patent number: D720008
    Type: Grant
    Filed: August 23, 2013
    Date of Patent: December 23, 2014
    Assignee: EKG Concepts, LLC
    Inventor: Gary Krause
  • Cephalometry sheet set
    Patent number: D722643
    Type: Grant
    Filed: June 3, 2011
    Date of Patent: February 17, 2015
    Assignee: FM Medident SRL
    Inventors: Boiangiu Ronen, Boiangiu Silvian
  • Radiography sheet set
    Patent number: D723102
    Type: Grant
    Filed: June 3, 2011
    Date of Patent: February 24, 2015
    Assignee: FM Medident SRL
    Inventors: Boiangiu Ronen, Boiangiu Silvian
  • Foldable multiple capnography display
    Patent number: D724143
    Type: Grant
    Filed: October 8, 2013
    Date of Patent: March 10, 2015
    Assignee: EKG Concepts, LLC
    Inventors: Gary Krause, Mark Spangenberg
  • Thyroid surgical trainer
    Patent number: D724144
    Type: Grant
    Filed: April 29, 2014
    Date of Patent: March 10, 2015
    Assignee: MedStar Health
    Inventors: Erin A. Felger, Aidan Boswick, Matthew Dotson
  • Bariatric training suit
    Patent number: D725191
    Type: Grant
    Filed: April 19, 2013
    Date of Patent: March 24, 2015
    Assignee: Sim U Suit, Inc.
    Inventors: Susan G. Duke, Clinton C. Bodily
  • Chart for reference standards for cerebral white matter hyperintensities
    Patent number: D725791
    Type: Grant
    Filed: June 25, 2014
    Date of Patent: March 31, 2015
    Assignee: Dongguk University Industry-Academic Cooperation Foundation
    Inventors: Dong-Eog Kim, Hee-Joon Bae, Sung-Ho Woo, Wi-Sun Ryu, Jeong-yong Na
  • Occupational therapy garment
    Patent number: D725840
    Type: Grant
    Filed: December 21, 2012
    Date of Patent: March 31, 2015
    Assignee: Canine Therapy Corps, Inc.
    Inventors: Callandre A. Cozzolino, Charity A. Simpson
  • Multiple capnography display
    Patent number: D726257
    Type: Grant
    Filed: September 9, 2013
    Date of Patent: April 7, 2015
    Assignee: EKG Concepts, LLC
    Inventors: Gary Krause, Mark Spangenberg
  • Human central venous anatomy demonstration device
    Patent number: D726818
    Type: Grant
    Filed: July 17, 2014
    Date of Patent: April 14, 2015
    Assignee: Cryolife, Inc.
    Inventor: Mark John Yosick
  • Brake assembly instruction model
    Patent number: D727421
    Type: Grant
    Filed: July 2, 2012
    Date of Patent: April 21, 2015
    Inventor: Ramon Elder
  • Aid for teaching drawings
    Patent number: D736314
    Type: Grant
    Filed: December 21, 2012
    Date of Patent: August 11, 2015
    Inventor: Slobodan Urdarevik
  • Emotional indicator device
    Patent number: D746373
    Type: Grant
    Filed: May 13, 2013
    Date of Patent: December 29, 2015
    Inventor: Richard J. Racosky
  • Tetrahedral chart of the 4 commonly occurring RNA bases
    Patent number: D755287
    Type: Grant
    Filed: March 9, 2015
    Date of Patent: May 3, 2016
    Inventor: Peter Richard Bahn
  • Educational graph device
    Patent number: D755891
    Type: Grant
    Filed: June 27, 2014
    Date of Patent: May 10, 2016
    Inventor: Ron Chinitz
  • Instructional enzyme model
    Patent number: D756454
    Type: Grant
    Filed: November 1, 2014
    Date of Patent: May 17, 2016
    Inventor: Mounir R. Saleh
  • Educational set of cards for addition and subtraction
    Patent number: D757175
    Type: Grant
    Filed: February 29, 2012
    Date of Patent: May 24, 2016
    Assignee: Spots Educational Resources—Spots for M.A.T.H.
    Inventors: Nechemia Weiss, Sarah G. Weiss
  • Water-fillable human body simulator
    Patent number: D758241
    Type: Grant
    Filed: July 28, 2015
    Date of Patent: June 7, 2016
    Assignee: Skedco, Inc.
    Inventor: Carston R. Calkin
  • Anatomical model and training device
    Patent number: D759160
    Type: Grant
    Filed: March 31, 2015
    Date of Patent: June 14, 2016
    Assignee: Acclarent, Inc.
    Inventors: Randy S. Chan, Ronda M. Heiser, Nicholas E. Sherman
  • Tetrahedral chart of the 4 commonly occurring DNA bases
    Patent number: D759753
    Type: Grant
    Filed: March 9, 2015
    Date of Patent: June 21, 2016
    Inventor: Peter Richard Bahn
  • Teaching aid
    Patent number: D760837
    Type: Grant
    Filed: June 10, 2015
    Date of Patent: July 5, 2016
    Inventor: Pascal André Schnell
  • Face manikin with removable model human eyes
    Patent number: D766369
    Type: Grant
    Filed: April 1, 2014
    Date of Patent: September 13, 2016
    Inventors: Johan T. W. Van Dalen, Dan D. Carda