US D1,054,502 S
Puzzle set for logical skills development
Emma Ribbens, Antwerp (BE)
Filed by SMART, naamloze vennootschap, Kontich (BE)
Filed on Sep. 21, 2023, as Appl. No. 35/518,724.
Int. Filing Date Sep. 21, 2023
Int. Reg. No. DM/232193
Int. Reg. Date Sep. 21, 2023
Int. Reg. Pub. Date Oct. 20, 2023
Term of patent 15 Years
LOC (14) Cl. 21 - 01
U.S. Cl. D21—478  [D21/621]
OG exemplary drawing
 
The ornamental design for a puzzle set for logical skills development as shown and described.