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5-LAYER EDUCATIONAL PUZZLE DEVICE WITH ROTATABLE BLOCKS TO PROVIDE MATHEMATICAL, SPATIAL-TEMPORAL REASONING, AND ANALYTICAL EXERCISE

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5-LAYER EDUCATIONAL PUZZLE DEVICE WITH ROTATABLE BLOCKS TO PROVIDE MATHEMATICAL, SPATIAL-TEMPORAL REASONING, AND ANALYTICAL EXERCISE

ORDINARY APPLICATION

Published

date

Filed on 14 May 2020

Patent Information

Application ID202021020280
Date of Application14/05/2020

Documents

NameDate
202021020280-AbandonedLetter.pdf15/01/2024
202021020280-FER.pdf04/02/2022
Abstract1.jpg03/08/2020
202021020280-FORM 18 [31-07-2020(online)].pdf31/07/2020
202021020280-FORM-26 [27-06-2020(online)].pdf27/06/2020
202021020280-Proof of Right [27-06-2020(online)].pdf27/06/2020
202021020280-COMPLETE SPECIFICATION [14-05-2020(online)].pdf14/05/2020
202021020280-DECLARATION OF INVENTORSHIP (FORM 5) [14-05-2020(online)].pdf14/05/2020
202021020280-DRAWINGS [14-05-2020(online)].pdf14/05/2020
202021020280-FORM 1 [14-05-2020(online)].pdf14/05/2020
202021020280-STATEMENT OF UNDERTAKING (FORM 3) [14-05-2020(online)].pdf14/05/2020