Movable Indicator Or Changeable Exhibitor Patents (Class D19/64)
  • Teaching aid for learning to tell time
    Patent number: D462389
    Type: Grant
    Filed: April 27, 2001
    Date of Patent: September 3, 2002
    Inventors: Marie R. Provence, Lori A. Allen
  • Teaching aid for learning to tell time
    Patent number: D462390
    Type: Grant
    Filed: April 27, 2001
    Date of Patent: September 3, 2002
    Inventors: Lori A. Allen, Marie R. Provence
  • Teaching aid for learning to tell time
    Patent number: D462391
    Type: Grant
    Filed: April 27, 2001
    Date of Patent: September 3, 2002
    Inventors: Lori A. Allen, Marie R. Provence
  • Chord wheel
    Patent number: D533904
    Type: Grant
    Filed: February 15, 2006
    Date of Patent: December 19, 2006
    Assignee: Magy Quint AS
    Inventor: Margrethe Smit Ellis
  • Chord wheel
    Patent number: D535333
    Type: Grant
    Filed: July 17, 2006
    Date of Patent: January 16, 2007
    Assignee: Magiqiat AS
    Inventor: Margrethe Smit Ellis
  • Didactic toy for mathematics
    Patent number: D539350
    Type: Grant
    Filed: October 21, 2005
    Date of Patent: March 27, 2007
    Assignee: Abastecedora Rimova S.A. de C.V.
    Inventor: Alma Rosa Vazquez Gastellu
  • Three-dimensional didactic toy
    Patent number: D544916
    Type: Grant
    Filed: October 24, 2005
    Date of Patent: June 19, 2007
    Assignee: Abastecedora Rimova S.A. de C.V.
    Inventor: Alma Rosa Vazquez Gastellu
  • Geometry teaching toy
    Patent number: D547377
    Type: Grant
    Filed: October 31, 2005
    Date of Patent: July 24, 2007
    Assignee: Abastecedora Rimova S.A. de C.V.
    Inventor: Alma Rosa Vazquez Gastellú
  • Card for a sewing machine manual
    Patent number: D557336
    Type: Grant
    Filed: November 14, 2005
    Date of Patent: December 11, 2007
    Assignee: Aisin Seiki Kabushiki Kaisha
    Inventor: Hiroyasu Hosoi
  • Species identification device
    Patent number: D581464
    Type: Grant
    Filed: November 30, 2007
    Date of Patent: November 25, 2008
    Assignee: BMT Designers & Planners, Inc.
    Inventor: Mike Hicks
  • Team instructional bulletin board
    Patent number: D596236
    Type: Grant
    Filed: October 13, 2006
    Date of Patent: July 14, 2009
    Assignee: Sports Edge, LLC
    Inventor: Daniel J. Hackes
  • Didactic toy set
    Patent number: D610198
    Type: Grant
    Filed: September 13, 2006
    Date of Patent: February 16, 2010
    Assignee: Abastecedora Rimova S.A. de C.V.
    Inventor: Alma Rosa Vazquez Gastellú
  • Elapsed time clock
    Patent number: D642078
    Type: Grant
    Filed: February 3, 2011
    Date of Patent: July 26, 2011
    Assignee: Educational Insights, Inc.
    Inventors: Nancy Balter, Adam O'Hern, Riley Wilkinson, Jessie Cho
  • Multiplication teaching aid set
    Patent number: D648392
    Type: Grant
    Filed: April 13, 2011
    Date of Patent: November 8, 2011
    Inventor: Martha Thorpe
  • Learning clock
    Patent number: D410684
    Type: Grant
    Filed: October 14, 1998
    Date of Patent: June 8, 1999
    Inventor: Peter A. Messina
  • Rotary toy for making variable three-dimensional images
    Patent number: D412539
    Type: Grant
    Filed: September 10, 1998
    Date of Patent: August 3, 1999
    Inventor: Kathrine K. Corliss
  • Graphing pocket chart
    Patent number: D662135
    Type: Grant
    Filed: February 18, 2010
    Date of Patent: June 19, 2012
    Assignee: Carson-Dellosa Publishing Co. Inc.
    Inventors: Lisa Nixon Fleming, Kelly Dong Warfield
  • Key holder
    Patent number: D413472
    Type: Grant
    Filed: March 20, 1998
    Date of Patent: September 7, 1999
    Inventor: Gideon Dagan
  • Teaching timepiece
    Patent number: D419600
    Type: Grant
    Filed: May 18, 1999
    Date of Patent: January 25, 2000
    Inventor: Amanda Marasca
  • Combined hands and dial for an educational clock
    Patent number: D420388
    Type: Grant
    Filed: February 11, 1997
    Date of Patent: February 8, 2000
    Inventor: Gloria Gremillion
  • Learning dial for a clock
    Patent number: D422635
    Type: Grant
    Filed: July 8, 1999
    Date of Patent: April 11, 2000
    Inventor: Lex L. Clark
  • Mathematical learning game
    Patent number: D427637
    Type: Grant
    Filed: July 14, 1999
    Date of Patent: July 4, 2000
    Assignee: Knowledge Kids Enterprises, Inc.
    Inventor: Michael C. Wood
  • Music theory device
    Patent number: D703265
    Type: Grant
    Filed: July 16, 2013
    Date of Patent: April 22, 2014
    Inventor: Mathew Aaron Lumpkin
  • Clock
    Patent number: D724958
    Type: Grant
    Filed: March 4, 2014
    Date of Patent: March 24, 2015
    Inventor: Dustin Aaron Daniels
  • Flag pin
    Patent number: D778355
    Type: Grant
    Filed: September 18, 2015
    Date of Patent: February 7, 2017
    Inventor: Sara Magness
  • Abacus
    Patent number: D812131
    Type: Grant
    Filed: July 14, 2016
    Date of Patent: March 6, 2018
    Inventor: Sheryle Lengdorfer
  • Board game
    Patent number: D831109
    Type: Grant
    Filed: October 9, 2017
    Date of Patent: October 16, 2018
    Inventor: Mary Cooper
  • Sizing guide slide display device
    Patent number: D834644
    Type: Grant
    Filed: March 13, 2017
    Date of Patent: November 27, 2018
    Assignee: FORGED COMPONENTS, INC.
    Inventors: David L. Allen, Purav Patel
  • Educational apparatus for learning math
    Patent number: D841733
    Type: Grant
    Filed: April 3, 2015
    Date of Patent: February 26, 2019
    Assignee: LEARNTOOLS INC.
    Inventor: Raymond J. Herrmann
  • Visual status board
    Patent number: D842376
    Type: Grant
    Filed: August 29, 2014
    Date of Patent: March 5, 2019
    Assignee: Family DoDots, LLC
    Inventors: Dustin Matthew Bassett, Katherine Irene Bassett
  • Educational toy
    Patent number: D872799
    Type: Grant
    Filed: May 31, 2018
    Date of Patent: January 14, 2020
    Inventor: Donya Royaee
  • Game clock
    Patent number: D875591
    Type: Grant
    Filed: April 23, 2019
    Date of Patent: February 18, 2020
    Inventor: Nicole Summers
  • Counting device
    Patent number: D878459
    Type: Grant
    Filed: March 16, 2018
    Date of Patent: March 17, 2020
    Inventors: Lynn Rule, Scott Rule
  • Frame for educational aid
    Patent number: D878460
    Type: Grant
    Filed: November 16, 2018
    Date of Patent: March 17, 2020
    Assignee: The Prophet Corporation
    Inventors: Alison Marie Harguth, Jason Butler Koberstine
  • Lever system teaching tool
    Patent number: D893623
    Type: Grant
    Filed: April 16, 2018
    Date of Patent: August 18, 2020
    Assignee: The Prophet Corporation
    Inventors: Jason Butler Koberstine, Alison Marie Harguth
  • Electron house teaching aid
    Patent number: D898825
    Type: Grant
    Filed: April 30, 2019
    Date of Patent: October 13, 2020
    Assignee: Research Foundation of City University Of New York
    Inventors: Kristen J. Grant, Dustin Wheeler
  • Rotary device
    Patent number: D904514
    Type: Grant
    Filed: January 14, 2019
    Date of Patent: December 8, 2020
    Assignee: ACOUSTIC WALLS, LLC
    Inventor: Joseph Bernard Walls
  • Model of a molecular bond
    Patent number: D916186
    Type: Grant
    Filed: January 22, 2019
    Date of Patent: April 13, 2021
    Assignee: Spiring Enterprises Limited
    Inventor: Philip Spiring
  • Egg matching toy set
    Patent number: D919701
    Type: Grant
    Filed: July 21, 2020
    Date of Patent: May 18, 2021
    Assignee: SHENZHEN LIANGYUAN TECHNOLOGY CO., LTD.
    Inventor: Sipan Liu
  • Manual calculating device
    Patent number: D921109
    Type: Grant
    Filed: March 24, 2020
    Date of Patent: June 1, 2021
    Inventor: Dale Ylitalo
  • Pineapple shape abacus
    Patent number: D926877
    Type: Grant
    Filed: July 18, 2019
    Date of Patent: August 3, 2021
    Inventor: Jiarui Zou
  • Paper bird finger puppet set
    Patent number: D927592
    Type: Grant
    Filed: October 10, 2018
    Date of Patent: August 10, 2021
    Inventor: Sarah Thurmond
  • Clock face
    Patent number: D932329
    Type: Grant
    Filed: November 9, 2018
    Date of Patent: October 5, 2021
    Inventor: Nicole Summers
  • Educational poster
    Patent number: D962342
    Type: Grant
    Filed: August 25, 2021
    Date of Patent: August 30, 2022
    Inventor: Rebecca Hadley
  • Educational poster
    Patent number: D967264
    Type: Grant
    Filed: August 25, 2021
    Date of Patent: October 18, 2022
    Inventor: Rebecca Hadley
  • Educational poster
    Patent number: D968511
    Type: Grant
    Filed: August 25, 2021
    Date of Patent: November 1, 2022
    Inventor: Rebecca Hadley
  • Learning toy
    Patent number: D979661
    Type: Grant
    Filed: August 25, 2022
    Date of Patent: February 28, 2023
    Inventor: Wenqing Lan
  • Busy board
    Patent number: D1002722
    Type: Grant
    Filed: July 20, 2023
    Date of Patent: October 24, 2023
    Inventor: Tengjun Wu
  • Educational poster
    Patent number: D1007584
    Type: Grant
    Filed: August 25, 2021
    Date of Patent: December 12, 2023
    Inventor: Rebecca Hadley
  • Educational clock
    Patent number: D1020874
    Type: Grant
    Filed: April 6, 2021
    Date of Patent: April 2, 2024
    Assignee: hand2mind, Inc.
    Inventors: Brittany Goerig, Jared Ganrude, Elana Woldenberg