Inventor · disambiguated record
John W. Spencer, Jr.
Also filed as: SPENCER JOHN R · SPENCER JOHN W · SPENCER JR JOHN W
14 granted patents·4 pending applications·525 citations·filing 1992–2011
94Inventor score
Top patents by PatentIndex Score
18 records- 0196US5518012AExpanded PTFE floss material and method of making sameGORE & ASS·Filed 1994·Granted May 21, 1996·142 cites·27 claims
- 0292USD361438SDental patient chairMDT CORP·Filed 1993·Granted Aug 22, 1995·45 cites·1 claims
- 0389US5765576ADental floss article and method of making sameGORE & ASS·Filed 1997·Granted Jun 16, 1998·69 cites·15 claims
- 0487USD381468SDental floss vial dispenserGORE & ASS·Filed 1995·Granted Jul 22, 1997·33 cites·1 claims
- 0586US5835795ABlended photographic composite imagesPHOTO DIMENSIONS·Filed 1997·Granted Nov 10, 1998·44 cites·38 claims
- 0682USD339426SDental floss dispenserGORE & ASS·Filed 1992·Granted Sep 14, 1993·23 cites·1 claims
- 0776USD374744SFloss holderGORE & ASS·Filed 1995·Granted Oct 15, 1996·21 cites·1 claims
- 0870US5156311ADental floss dispenserGORE & ASS·Filed 1992·Granted Oct 20, 1992·36 cites·5 claims
- 0962US5607050AVial floss dispenserGORE & ASS·Filed 1995·Granted Mar 4, 1997·42 cites·10 claims
- 1060USD374311SDental floss holderGORE & ASS·Filed 1995·Granted Oct 1, 1996·11 cites·1 claims
- 1153US5566691AFlossing apparatusGORE & ASS·Filed 1995·Granted Oct 22, 1996·25 cites·15 claims
- 1251US5573021ACombined flosser and floss dispenser deviceGORE & ASS·Filed 1995·Granted Nov 12, 1996·28 cites·16 claims
- 1351USD371222SFloss containerGORE & ASS·Filed 1994·Granted Jun 25, 1996·6 cites·1 claims
- 1440US7900393B2Landscape material and method for making sameMULCH MFG INC·Filed 2007·Granted Mar 8, 2011·0 cites·6 claims
- 1539US2007054058A1Surface treatment systemSTARCEVICH LEE E·Filed 2005·Application pending·0 cites
- 1637US2011287182A1Apparatus and method for coloring landscape materialSPENCER JOHN W·Filed 2011·Application pending·0 cites
- 1728US2005139155A1Apparatus and method for coloring landscape materialMULCH MFG INC·Filed 2004·Application pending·0 cites
- 1826US2005150811A1Method for wrapping productMULCH MFG INC·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →