Little genius educational puzzle

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Description

The patent or application file contains at least one drawing executed in color. Copies of this patent or patent application publication with color drawing(s) will be provided by the Office upon request and payment of the necessary fee.

Fig. 1.1: Top perspective view of layered “little genius educational puzzle” showing my new design, showing some pieces removed from every puzzle layer.

Information puzzle; lower layers are smaller and more complex; conveys progressive information and understanding.

Claims

The ornamental design for the little genius educational puzzle as shown and described.

Referenced Cited
U.S. Patent Documents
D219232 November 1970 Cohen
D219233 November 1970 Cohen
D360238 July 11, 1995 Figone
D383175 September 2, 1997 Nissim
D545027 June 26, 2007 Baiz
D605234 December 1, 2009 Agbor
D712981 September 9, 2014 Chatzimichalis
D753772 April 12, 2016 Kim
D800833 October 24, 2017 Kalia
D917629 April 27, 2021 Plotkin-Swing
D919714 May 18, 2021 Plotkin-Swing
Patent History
Patent number: D1086295
Type: Grant
Filed: Dec 30, 2019
Date of Patent: Jul 29, 2025
Inventor: Magdalena Henrietta Elizabetha Pieters (Pretoria east)
Primary Examiner: Khawaja Anwar
Application Number: 35/510,419
Classifications
Current U.S. Class: Puzzle (D21/478)