Assignee
ZIPPERLING KESSLER & CO
DE·12 granted patents·608 citations·filing 1984–1998
Top patents by PatentIndex Score
12 records- 0196US4929388AAntistatic or electrically semiconducting thermoplastic polymer blends, method of making same and their useZIPPERLING KESSLER & CO·Filed 1985·Granted May 29, 1990·115 cites·15 claims
- 0295US4935164AProcess for producing mouldable polymer blendsZIPPERLING KESSLER & CO·Filed 1985·Granted Jun 19, 1990·109 cites·20 claims
- 0393US5567355AIntrinsically conductive polymer in the form of a dispersible solid, its manufacture and its useZIPPERLING KESSLER & CO·Filed 1993·Granted Oct 22, 1996·99 cites·19 claims
- 0487US5476612AProcess for making antistatic or electrically conductive polymer compositionsZIPPERLING KESSLER & CO·Filed 1992·Granted Dec 19, 1995·58 cites·8 claims
- 0580US5720903ADispersible intrinsically conductive polymer and process for its manufactureZIPPERLING KESSLER & CO·Filed 1994·Granted Feb 24, 1998·49 cites·11 claims
- 0676US5846606AProcess for the production of metallized materialsZIPPERLING KESSLER & CO·Filed 1996·Granted Dec 8, 1998·41 cites·10 claims
- 0775US6228492B1Preparation of fibers containing intrinsically conductive polymersZIPPERLING KESSLER & CO·Filed 1997·Granted May 8, 2001·29 cites·20 claims
- 0875US5721056AProcess for the production of corrosion-protected metallic materials and materials obtainable therewithZIPPERLING KESSLER & CO·Filed 1994·Granted Feb 24, 1998·31 cites·20 claims
- 0973US6632380B1Chemical compounds made of intrinsically conductive polymers and metalsZIPPERLING KESSLER & CO·Filed 1998·Granted Oct 14, 2003·34 cites·20 claims
- 1065US4582863APolymer concentrate containing an antistatic agent, process for the production thereof and the use thereofZIPPERLING KESSLER & CO·Filed 1984·Granted Apr 15, 1986·17 cites·9 claims
- 1155US5779818AProcess for the production of corrosion-protected metallic materials and materials obtainable therewithZIPPERLING KESSLER & CO·Filed 1996·Granted Jul 14, 1998·14 cites·16 claims
- 1247US4925610AProcess for the production of conductive molded articlesZIPPERLING KESSLER & CO·Filed 1987·Granted May 15, 1990·12 cites·11 claims
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