Matchsticks child development game
The broken line showing of a logo in
Claims
The ornamental design for a matchsticks child development game, as shown and described.
| 1291495 | January 1919 | Harburger |
| D145504 | September 1946 | Beder |
| D147340 | August 1947 | Larsen |
| D153560 | April 1949 | Satterthwaite |
| 2911740 | November 1959 | Miller |
| D197656 | March 1964 | Markham |
| D223847 | June 1972 | Laughlin et al. |
| 4149717 | April 17, 1979 | Seijiro |
| 4353701 | October 12, 1982 | Greenberg |
| D269289 | June 7, 1983 | Nakao |
| D273688 | May 1, 1984 | Rocco |
| D296451 | June 28, 1988 | Ming |
| 4846692 | July 11, 1989 | Delcambre |
| D319082 | August 13, 1991 | Harris |
| D343427 | January 18, 1994 | Sher |
| D349135 | July 26, 1994 | Strayer |
| D351425 | October 11, 1994 | Seiler |
| D380240 | June 24, 1997 | Johnson, Jr. |
| 5674103 | October 7, 1997 | Bean |
| D422034 | March 28, 2000 | Yamazaki |
| D446826 | August 21, 2001 | Dunn |
| D512108 | November 29, 2005 | Lin |
| D560256 | January 22, 2008 | Webster |
| D560257 | January 22, 2008 | Webster |
| D630616 | January 11, 2011 | Vex |
| D643474 | August 16, 2011 | Spencer |
| D717883 | November 18, 2014 | Chase |
| 9713776 | July 25, 2017 | Leung |
| D795969 | August 29, 2017 | Wallace |
| D807967 | January 16, 2018 | Kaplancali |
| D818055 | May 15, 2018 | Xie |
| D845400 | April 9, 2019 | MacArthur |
| D847269 | April 30, 2019 | Leung |
| D870822 | December 24, 2019 | Lyons |
| D903781 | December 1, 2020 | Jang |
| D921127 | June 1, 2021 | Kendall |
| D933756 | October 19, 2021 | Ginman |
| D933137 | October 12, 2021 | Ginman |
| D938526 | December 14, 2021 | Zhang |
| D957536 | July 12, 2022 | Zhang |
| D975782 | January 17, 2023 | Huang |
| 20040259466 | December 23, 2004 | Maxwell |
| 20060093995 | May 4, 2006 | Brown |
| 20070235934 | October 11, 2007 | Krejcik |
| 20110133407 | June 9, 2011 | Kim |
| 20210077899 | March 18, 2021 | Tatonetti |
- “Nanayo 4-for-1 Play Kit”, Oct. 13, 2021, Amazon, site visited Sep. 27, 2022: https://amzn.to/3rg3AJA (Year: 2021).
- “The Babbler Play Kit” Oct. 30, 2020, Youtube, site visited Sep. 27, 2022: https://www.youtube.com/watch?v=2RanlAlvQsM (Year: 2020).
- “How to make object permanence box easy /DIY Ideas” Dec. 28, 2019, Youtube, site visited Sep. 27, 2022: https://www.youtube.com/watch?v=JxMJMai3dkE (Year: 2019).
- “Lovevery “The Babbler” Playkit 13, 14, 15 months”, Aug. 14, 2020, Youtube, site visited Feb. 20, 2023:https://www.youtube.com/watch?v=Xtj91PGucus (Year: 2020).
Type: Grant
Filed: Nov 9, 2021
Date of Patent: Apr 11, 2023
Inventor: Luchen Feng (Hockessin, DE)
Primary Examiner: Jack Reickel
Assistant Examiner: Salamah Jordan
Application Number: 29/814,852