Inventor · disambiguated record
Donald W. Renn
Also filed as: RENN DONALD W · RENN DONALD WALTER
16 granted patents·5 pending applications·929 citations·filing 1973–2009
96Inventor score
Files withFMC CORP7ADV MED SOLUTIONS LTD2BIODEGRADABLE TECHNOLOGIES GEN2LAVIPHARM LAB INC2MARINE COLLOIDS INC2
Top patents by PatentIndex Score
21 records- 0195US6552024B1Compositions and methods for mucosal deliveryLAVIPHARM LAB INC·Filed 1999·Granted Apr 22, 2003·271 cites·51 claims
- 0294US3966897AMedium for use in bioassay and method of using sameMARINE COLLOIDS INC·Filed 1973·Granted Jun 29, 1976·90 cites·11 claims
- 0392US5624612ANonaggregating hydrocolloid microparticulates, intermediates therefor, and processes for their preparationFMC CORP·Filed 1995·Granted Apr 29, 1997·89 cites·12 claims
- 0492US3975162AApplying reagent to medium and device thereforMARINE COLLOIDS INC·Filed 1974·Granted Aug 17, 1976·47 cites·6 claims
- 0591US4774093APolysaccharide compositions, preparation and usesFMC CORP·Filed 1985·Granted Sep 27, 1988·93 cites·40 claims
- 0690US5718969ANonaggregating hydrocolloid microparticulates, intermediates therefor, and processes for their preparationFMC CORP·Filed 1993·Granted Feb 17, 1998·59 cites·22 claims
- 0787US7700172B2Articles prepared from biodegradable compositions and manufacturing methodsBIODEGRADABLE TECHNOLOGIES GEN·Filed 2009·Granted Apr 20, 2010·14 cites·12 claims
- 0884US7618485B2Biodegradable compositions, articles prepared from biodegradable compositions and manufacturing methodsBIODEGRADABLE TECHNOLOGIES GEN·Filed 2006·Granted Nov 17, 2009·12 cites·16 claims
- 0984US5688775Aβ-1,3-glucan polysaccharides, compositions, and their preparation and usesFMC CORP·Filed 1994·Granted Nov 18, 1997·53 cites·34 claims
- 1083US6586590B1Clarified hydrocolloids of undiminished properties and method of producing sameMARINE BIOPRODUCTS INTERNAT·Filed 2000·Granted Jul 1, 2003·24 cites·2 claims
- 1177US6444199B1Solid borate-diol interaction products for use in woundsADV MED SOLUTIONS LTD·Filed 1999·Granted Sep 3, 2002·39 cites·24 claims
- 1275US4952686ASoluble dried cassia alloy gum composition and process for making sameFMC CORP·Filed 1987·Granted Aug 28, 1990·30 cites·24 claims
- 1366US4659672AColony replicating deviceFMC CORP·Filed 1982·Granted Apr 21, 1987·13 cites·1 claims
- 1465US5455344AAgarose compositions for nucleic acid sequencingFMC CORP·Filed 1993·Granted Oct 3, 1995·31 cites·26 claims
- 1561US6656974B1Foam materialsADV MED SOLUTIONS LTD·Filed 1998·Granted Dec 2, 2003·61 cites·15 claims
- 1658US2008111106A1Non-silica containing impression and casting materialsRENN DONALD W·Filed 2008·Application pending·0 cites
- 1753US2007267598A1Non-silica containing impression and casting materialsARTMOLDS INC·Filed 2006·Application pending·0 cites
- 1850US7408057B2Clarified hydrocolloids of undiminished properties and method of producing sameMARINE BIOPRODUCTS INTENAT·Filed 2004·Granted Aug 5, 2008·3 cites·2 claims
- 1945US2003068378A1Compositions and methods for mucosal deliveryLAVIPHARM LAB INC·Filed 2002·Application pending·0 cites
- 2044US2003208064A1Clarified hydrocolloids of undiminished properties and method of producing sameFiled 2003·Application pending·0 cites
- 2142US2002019447A1Physical forms of clarified hydrocolloids of undiminished properties and method of producing sameFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →