Inventor · disambiguated record
Shawn R. Sheppard
Also filed as: SHEPPARD SHAWN R
10 granted patents·2 pending applications·40 citations·filing 2000–2014
87Inventor score
Top patents by PatentIndex Score
12 records- 0181US6555696B2Asymmetric dipolar multi-substituted alditol derivatives, methods of making thereof, and compositions and articles containing sameMILLIKEN & CO·Filed 2001·Granted Apr 29, 2003·8 cites·4 claims
- 0278US8003720B2Method and compositions for reducing plate-out in the manufacture of plastic articlesMILLIKEN & CO·Filed 2005·Granted Aug 23, 2011·6 cites·11 claims
- 0376US6500964B2Method of producing high yield alditol acetals with mineral acids and surfactantsMILLIKEN & CO·Filed 2001·Granted Dec 31, 2002·7 cites·24 claims
- 0475US6972306B2Compositions and articles comprising asymmetric dipolar multi-substituted alditol derivativesMILLIKEN & CO·Filed 2002·Granted Dec 6, 2005·3 cites·11 claims
- 0574US6548581B2Asymmetric halogen-alkyl alditol derivatives as nucleators and clarifiers for polyolefins, and polyolefin plastic compositions containing sameMILLIKEN & CO·Filed 2001·Granted Apr 15, 2003·4 cites·15 claims
- 0673US6518339B1Aldehyde emission reduction for dibenzylidene sorbitol clarified plasticsMILLIKEN & CO·Filed 2000·Granted Feb 11, 2003·9 cites·27 claims
- 0771US6547988B2Symmetrical halogenated and alkylated alditol derivatives and compositions and articles containing sameMILLIKEN & CO·Filed 2001·Granted Apr 15, 2003·2 cites·4 claims
- 0861US6894176B2Reaction product mixtures including both symmetric compounds and asymmetric dipolar multi-substituted alditol derivativesMILLIKEN & CO·Filed 2002·Granted May 17, 2005·0 cites·2 claims
- 0957US6844382B2Gels comprising asymmetric dipolar multi-substituted alditol derivativesMILLIKEN & CO·Filed 2002·Granted Jan 18, 2005·1 cites·8 claims
- 1051US6984740B2Symmetrical halogenated and alkylated alditol derivatives and compositions and articles containing sameMILLIKEN & CO·Filed 2002·Granted Jan 10, 2006·0 cites·3 claims
- 1143US2014355122A1Polyolefin Volumetric DiffuserTREDEGAR FILM PROD CORP·Filed 2014·Application pending·0 cites
- 1241US2008038500A1Stretch-blow molded polypropylene articlePAGE RICHARD D·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →