Inventor · disambiguated record
David J. Lester
Also filed as: LESTER DAVID J · LESTER JR DAVID J
5 granted patents·2 pending applications·347 citations·filing 1979–2002
85Inventor score
Top patents by PatentIndex Score
7 records- 0195US5965276AMethod of forming a membrane especially a latex or polymer membrane including multiple discrete layersBIO BARRIER INC·Filed 1997·Granted Oct 12, 1999·109 cites·14 claims
- 0294US5679399AMethod of forming a membrane, especially a latex or polymer membrane, including multiple discrete layersBIO BARRIER INC·Filed 1995·Granted Oct 21, 1997·113 cites·29 claims
- 0390US5549924AMethod of forming a membrane, especially a latex or polymer membrane, including a deactivating barrier and indicating layerSHLENKER ROBIN RENEE THILL·Filed 1994·Granted Aug 27, 1996·106 cites·37 claims
- 0462US4220588AChemical processesBARTON DEREK H R·Filed 1979·Granted Sep 2, 1980·6 cites·16 claims
- 0552USD443297SNovelty greeting cardFiled 2000·Granted Jun 5, 2001·13 cites·1 claims
- 0643US2001018095A1Method of forming a membrant, especially a latex or polymer membrane, including multiple discrete layersFiled 2001·Application pending·0 cites
- 0738US2003021903A1Method of forming a membrane, especially a latex or polymer membrane, including multiple discrete layersFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →