Inventor · disambiguated record
Philip D. Bart
Also filed as: BART PHILIP · BART PHILIP D
23 granted patents·1 pending application·728 citations·filing 1974–2016
97Inventor score
Top patents by PatentIndex Score
24 records- 0197US6416377B1Bubble blowing device with multi-color effects and varying air flow pressureFiled 2001·Granted Jul 9, 2002·87 cites·9 claims
- 0297US5871386ARemote controlled movable ball amusement deviceWILKINSON WILLIAM T·Filed 1997·Granted Feb 16, 1999·107 cites·40 claims
- 0395US4423565ABubble-blowing device with varying air flow pressureM & B TOYS S A·Filed 1980·Granted Jan 3, 1984·90 cites·9 claims
- 0491US6066026ARemote controlled simulated tire amusement deviceWILKINSON WILLIAM T·Filed 1998·Granted May 23, 2000·59 cites·7 claims
- 0586US6220916B1Toy band with pre-recorded messageFiled 2000·Granted Apr 24, 2001·52 cites·9 claims
- 0684US3947989AFishing equipmentBART PHILIP·Filed 1974·Granted Apr 6, 1976·46 cites·9 claims
- 0782USD420403SRemote controlled ballWILKINSON WILLIAM T·Filed 1998·Granted Feb 8, 2000·25 cites·1 claims
- 0879US4365819AMerry-go-round strollerBART PHILIP·Filed 1980·Granted Dec 28, 1982·31 cites·8 claims
- 0977US6514118B1Toy stuffed animal having convertible configurationsFiled 2000·Granted Feb 4, 2003·18 cites·4 claims
- 1076US6539844B1Pancake cooking pan with flat cooking surfaceWORLDWIDE INV S INC·Filed 2002·Granted Apr 1, 2003·25 cites·7 claims
- 1175US4349987ADoll which rises from prone to standing positionBART PHILIP·Filed 1980·Granted Sep 21, 1982·26 cites·18 claims
- 1274US5399136AString actuated rotatable ballOWL TOY & NOVELTY CORP·Filed 1993·Granted Mar 21, 1995·51 cites·10 claims
- 1374USD273880SToy bubble blowerM & B TOYS S A·Filed 1981·Granted May 15, 1984·13 cites·1 claims
- 1467USD338752SCordless hand-held portable vacuum cleanerBART PHILIP D·Filed 1991·Granted Aug 24, 1993·13 cites·1 claims
- 1562US6681683B2Pancake cooking pan with flat cooking surfaceWORLDWIDE INV S INC·Filed 2003·Granted Jan 27, 2004·12 cites·15 claims
- 1661US6550374B1Pancake cooking pan with flat cooking surfaceWORLDWIDE INV S INC·Filed 2002·Granted Apr 22, 2003·11 cites·7 claims
- 1760USD338290SCordless hand-held portable vacuum cleanerBART PHILIP D·Filed 1991·Granted Aug 10, 1993·10 cites·1 claims
- 1860US3991507ACollapsible organizer receptacle for fishing leaderBART PHILIP·Filed 1975·Granted Nov 16, 1976·16 cites·3 claims
- 1959USD693168SSkillet pancake flipperBART PHILIP·Filed 2013·Granted Nov 12, 2013·10 cites·1 claims
- 2055USD473416SEgg and pancake cookerWORLDWIDE INV S INC·Filed 2002·Granted Apr 22, 2003·9 cites·1 claims
- 2149US4101607AApparatus for aerating a liquidPBI INC·Filed 1976·Granted Jul 18, 1978·14 cites·24 claims
- 2240US2016309957A1Hybrid griddleBART PHILIP·Filed 2016·Application pending·0 cites
- 2338USD337400SCordless hand-held portable vacuum cleanerBART PHILIP D·Filed 1991·Granted Jul 13, 1993·3 cites·1 claims
- 2431USD268661SStrollerBART PHILIP D·Filed 1980·Granted Apr 19, 1983·0 cites·1 claims
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