Inventor · disambiguated record
Bradley Castillo
Also filed as: CASTILLO BRADLEY · CASTILLO BRADLEY E · CASTILLO BRADLEY EDWARD
17 granted patents·1 pending application·991 citations·filing 1988–2025
95Inventor score
Files withGILLETTE CANADA8TRY THIS FIRST INC5BARNES HIND INC1CASTILLO GREGORY N1PILKINGTON VISIONCARE INC1
Top patents by PatentIndex Score
18 records- 0197USD440048SToothbrushGILLETTE CANADA·Filed 1998·Granted Apr 10, 2001·107 cites·1 claims
- 0296USD434906SSet of bristles for a toothbrushGILLETTE CANADA·Filed 1999·Granted Dec 12, 2000·84 cites·1 claims
- 0394US6308367B1ToothbrushGILLETTE CANADA·Filed 1998·Granted Oct 30, 2001·172 cites·35 claims
- 0493USD422413SToothbrushGILLETTE CANADA·Filed 1999·Granted Apr 11, 2000·66 cites·1 claims
- 0593US5238153ADispenser for dispersing sterile solutionsPILKINGTON VISIONCARE INC·Filed 1991·Granted Aug 24, 1993·145 cites·8 claims
- 0692US6041467AToothbrushGILLETTE CANADA·Filed 1997·Granted Mar 28, 2000·215 cites·42 claims
- 0791USD437688SSet of bristles for a toothbrushGILLETTE CANADA·Filed 1999·Granted Feb 20, 2001·47 cites·1 claims
- 0889USD425414SToothbrush packageGILLETTE CANADA·Filed 1999·Granted May 23, 2000·49 cites·1 claims
- 0980US2025387267A1Devices and methods for promoting drainage of fluid from a eustachian tubeTRY THIS FIRST INC·Filed 2025·Application pending·0 cites
- 1071US10987250B2Safety handleTRY THIS FIRST INC·Filed 2017·Granted Apr 27, 2021·0 cites·18 claims
- 1167US12447050B2Devices and methods for promoting drainage of fluid from a eustachian tubeTRY THIS FIRST INC·Filed 2021·Granted Oct 21, 2025·0 cites·20 claims
- 1266USD394772SToothbrush holderGILLETTE CANADA·Filed 1996·Granted Jun 2, 1998·14 cites·1 claims
- 1363US6076559AProtective cover for plumbing fixturesCASTILLO GREGORY N·Filed 1999·Granted Jun 20, 2000·37 cites·15 claims
- 1460US5921282AProtective cover for plumbing fixturesTCI PRODUCTS·Filed 1997·Granted Jul 13, 1999·30 cites·20 claims
- 1554USD837024SSafety handleTRY THIS FIRST INC·Filed 2017·Granted Jan 1, 2019·5 cites·1 claims
- 1651USD816459SSafety handleTRY THIS FIRST INC·Filed 2017·Granted May 1, 2018·4 cites·1 claims
- 1737USD806500SSafety handleTRYTHISFIRST INC·Filed 2014·Granted Jan 2, 2018·3 cites·1 claims
- 1836US4826001AContact lens caseBARNES HIND INC·Filed 1988·Granted May 2, 1989·13 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →