Inventor · disambiguated record
Michael T. Mcduffee
Also filed as: MCDUFFEE MICHAEL · MCDUFFEE MICHAEL T · MCDUFFEE MICHAEL THOMAS
24 granted patents·9 pending applications·66 citations·filing 2013–2025
94Inventor score
Top patents by PatentIndex Score
33 records- 0196USD959759SAnimal training toolDIGGS INC·Filed 2021·Granted Aug 2, 2022·4 cites·1 claims
- 0293USD989422SAnimal training toolDIGGS INC·Filed 2023·Granted Jun 13, 2023·1 cites·1 claims
- 0391USD983462SAnimal training toolDIGGS INC·Filed 2022·Granted Apr 11, 2023·1 cites·1 claims
- 0487US11672233B2Toy / training tool for animal containment assemblyDIGGS INC·Filed 2021·Granted Jun 13, 2023·1 cites·20 claims
- 0584US11917980B2Collapsible animal containment assemblyDIGGS INC·Filed 2018·Granted Mar 5, 2024·3 cites·17 claims
- 0683USD1041090SAnimal training toolDIGGS INC·Filed 2023·Granted Sep 3, 2024·0 cites·1 claims
- 0783US11759089B2Lint brushHELEN OF TROY LTD·Filed 2021·Granted Sep 19, 2023·1 cites·20 claims
- 0880US2023345912A1Toy / training tool for animal containment assemblyDIGGS INC·Filed 2023·Application pending·0 cites
- 0977US2024268334A1Collapsible animal containment assemblyDIGGS INC·Filed 2024·Application pending·0 cites
- 1074US12508482B2Golf bag having lightweight top frame with three-dimensional printed structuresACUSHNET CO·Filed 2023·Granted Dec 30, 2025·0 cites·20 claims
- 1173US11638861B2Golf bag having lightweight top frame with three-dimensional printed structuresACUSHNET CO·Filed 2019·Granted May 2, 2023·2 cites·22 claims
- 1272USD935835SCocktail shakerHELEN OF TROY LTD·Filed 2020·Granted Nov 16, 2021·5 cites·1 claims
- 1371US11872455B2Golf bag having lightweight top frame with three-dimensional printed structuresACUSHNET CO·Filed 2023·Granted Jan 16, 2024·0 cites·19 claims
- 1467USD862958SCocktail shakerMARSDEN DOUGLAS·Filed 2018·Granted Oct 15, 2019·11 cites·1 claims
- 1566US11673031B2Golf bag having lightweight top frame with club dividers made of cord materialACUSHNET CO·Filed 2019·Granted Jun 13, 2023·1 cites·20 claims
- 1666US2023256306A1Golf bag having lightweight top frame with club dividers made of cord materialACUSHNET CO·Filed 2023·Application pending·0 cites
- 1765USD986737SWine stopperHELEN OF TROY LTD·Filed 2021·Granted May 23, 2023·3 cites·1 claims
- 1865USD966055SMashing toolHELEN OF TROY LTD·Filed 2020·Granted Oct 11, 2022·3 cites·1 claims
- 1963US2023249988A1Water Filtration System, and Associated MethodCLOUD WATER FILTER LLC·Filed 2023·Application pending·0 cites
- 2061US9737752B2Adjustable training apparatusELEVEN LLC·Filed 2014·Granted Aug 22, 2017·3 cites·17 claims
- 2161US2023250003A1Water Filtration System, and Associated MethodCLOUD WATER FILTER LLC·Filed 2023·Application pending·0 cites
- 2258US2025381080A1Garment for treatment of incontinenceATTN GRACE INC·Filed 2025·Application pending·0 cites
- 2357USD1093101SSpoonHELEN OF TROY LTD·Filed 2024·Granted Sep 16, 2025·1 cites·1 claims
- 2457USD906690SComputer cleaning brushBECK BENJAMIN·Filed 2019·Granted Jan 5, 2021·7 cites·1 claims
- 2557USD898378SComputer keyboard cleaning brushBECK BENJAMIN·Filed 2019·Granted Oct 13, 2020·7 cites·1 claims
- 2656USD764971SButtonGILLETTE CO·Filed 2013·Granted Aug 30, 2016·8 cites·1 claims
- 2752US2022331172A1Garment for treatment of incontinenceATTN GRACE INC·Filed 2022·Application pending·0 cites
- 2851US2022378011A1Cover for animal containment assemblyDIGGS INC·Filed 2020·Application pending·0 cites
- 2950USD1007155SLint removerHELEN OF TROY LTD·Filed 2021·Granted Dec 12, 2023·1 cites·1 claims
- 3048US2015068406A1Wine aeratorHELEN OF TROY LTD·Filed 2013·Application pending·0 cites
- 3144USD1094018SPlateHELEN OF TROY LTD·Filed 2024·Granted Sep 23, 2025·0 cites·1 claims
- 3244USD1092159SForkHELEN OF TROY LTD·Filed 2024·Granted Sep 9, 2025·0 cites·1 claims
- 3344USD902025SHook with clipBECK BENJAMIN·Filed 2019·Granted Nov 17, 2020·3 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →