Educational toy
Description
The broken lines in the drawings depict portions of the educational toy that form no part of the claimed design.
Claims
The ornamental design for an educational toy, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
D208925 | October 1967 | Jay |
D232750 | September 1974 | Langieri |
D277877 | March 5, 1985 | Chatani |
D302032 | July 4, 1989 | Kamikawa |
4928955 | May 29, 1990 | Chuan |
D345387 | March 22, 1994 | Yang |
D349310 | August 2, 1994 | Sundberg |
5441435 | August 15, 1995 | Shiraishi |
D362469 | September 19, 1995 | Kino |
D384691 | October 7, 1997 | Heuser |
5890945 | April 6, 1999 | Asami |
6203398 | March 20, 2001 | Lin |
8628373 | January 14, 2014 | Payne |
10152896 | December 11, 2018 | Abadi |
D866673 | November 12, 2019 | Jin |
D875184 | February 11, 2020 | Zeng |
D898838 | October 13, 2020 | Chen |
D907718 | January 12, 2021 | Reese |
D918309 | May 4, 2021 | Xu |
D931379 | September 21, 2021 | Xu |
20150079875 | March 19, 2015 | Flores |
20160310857 | October 27, 2016 | Effler |
- Xaohao Toddlers Ball Drop Toddlers Toy Activity Cube. Date First Available: Sep. 10, 2021. Retrieved from internet: <https://www.ubuy.ec/en/product/3OO7l4K0Q> [site visited May 3, 2022] (Year: 2021).
- CoolToys Toddlers Ball Drop Toy. Date First Available: Dec. 8, 2020. Retrieved from internet: <https://www.amazon.com/CoolToys-Toddlers-Ball-Drop-Developmental/dp/B08R12D544> [site visited May 11, 2022] (Year: 2020).
Patent History
Patent number: D957537
Type: Grant
Filed: Feb 25, 2021
Date of Patent: Jul 12, 2022
Inventor: Gonghui Zhang (Shantou)
Primary Examiner: Katherine Glennon
Assistant Examiner: Yuan Yuan
Application Number: 29/771,746
Type: Grant
Filed: Feb 25, 2021
Date of Patent: Jul 12, 2022
Inventor: Gonghui Zhang (Shantou)
Primary Examiner: Katherine Glennon
Assistant Examiner: Yuan Yuan
Application Number: 29/771,746
Classifications