Inventor · disambiguated record
John K. Gruberg
Also filed as: GRUBERG JOHN K
4 granted patents·22 citations·filing 1990–1992
72Inventor score
Files withTOOTH TOY INC4
Top patents by PatentIndex Score
4 records- 0150USD363165SToothbrush handleTOOTH TOY INC·Filed 1992·Granted Oct 17, 1995·8 cites·1 claims
- 0249USD330979SToothbrush coverTOOTH TOY INC·Filed 1990·Granted Nov 17, 1992·8 cites·1 claims
- 0343USD334290SToothbrush coverTOOTH TOY INC·Filed 1990·Granted Mar 30, 1993·6 cites·1 claims
- 0424USD337891SToothbrush coverTOOTH TOY INC·Filed 1990·Granted Aug 3, 1993·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →