Inventor · disambiguated record
Frederick J. Lang
Also filed as: LANG FREDERICK J · LANG FREDERICK JOHN
42 granted patents·7 pending applications·1,811 citations·filing 1993–2024
99Inventor score
Top patents by PatentIndex Score
49 records- 0199US6429261B1Ion-sensitive, water-dispersible polymers, a method of making same and items using sameKIMBERLY CLARK CO·Filed 2000·Granted Aug 6, 2002·126 cites·24 claims
- 0298US6548592B1Ion-sensitive, water-dispersible polymers, a method of making same and items using sameKIMBERLY CLARK CO·Filed 2000·Granted Apr 15, 2003·131 cites·30 claims
- 0397US6713414B1Ion-sensitive, water-dispersible polymers, a method of making same and items using sameKIMBERLY CLARK CO·Filed 2000·Granted Mar 30, 2004·80 cites·39 claims
- 0497US6602955B2Ion-sensitive, water-dispersible polymers, a method of making same and items using sameKIMBERLY CLARK CO·Filed 2002·Granted Aug 5, 2003·82 cites·15 claims
- 0596US7157389B2Ion triggerable, cationic polymers, a method of making same and items using sameKIMBERLY CLARK CO·Filed 2002·Granted Jan 2, 2007·67 cites·34 claims
- 0696US6994865B2Ion triggerable, cationic polymers, a method of making same and items using sameKIMBERLY CLARK CO·Filed 2002·Granted Feb 7, 2006·83 cites·29 claims
- 0796US6908966B2Water-dispersible, cationic polymers, a method of making same and items using sameKIMBERLY CLARK CO·Filed 2001·Granted Jun 21, 2005·60 cites·10 claims
- 0896US6683143B1Ion-sensitive, water-dispersible polymers, a method of making same and items using sameKIMBERLY CLARK CO·Filed 2000·Granted Jan 27, 2004·73 cites·6 claims
- 0996US6579570B1Ion-sensitive, water-dispersible polymers, a method of making same and items using sameKIMBERLY CLARK CO·Filed 2000·Granted Jun 17, 2003·76 cites·46 claims
- 1096US6537663B1Ion-sensitive hard water dispersible polymers and applications thereforKIMBERLY CLARK CO·Filed 2000·Granted Mar 25, 2003·77 cites·32 claims
- 1195US7456117B2Ion triggerable, cationic polymers, a method of making same and items using sameKIMBERLY CLARK CO·Filed 2006·Granted Nov 25, 2008·17 cites·20 claims
- 1295US7101612B2Pre-moistened wipe productKIMBERLY CLARK CO·Filed 2001·Granted Sep 5, 2006·70 cites·72 claims
- 1395US6653406B1Ion-sensitive, water-dispersible polymers, a method of making same and items using sameKIMBERLY CLARK CO·Filed 2000·Granted Nov 25, 2003·56 cites·23 claims
- 1495US6599848B1Ion-sensitive, water-dispersible polymers, a method of making same and items using sameKIMBERLY CLARK CO·Filed 2000·Granted Jul 29, 2003·67 cites·46 claims
- 1594US7988824B2Tissue product having a transferable additive compositionKIMBERLY CLARK CO·Filed 2005·Granted Aug 2, 2011·11 cites·34 claims
- 1694US6835678B2Ion sensitive, water-dispersible fabrics, a method of making same and items using sameKIMBERLY CLARK CO·Filed 2001·Granted Dec 28, 2004·56 cites·56 claims
- 1793US6815502B1Ion-sensitive, water-dispersable polymers, a method of making same and items using sameKIMBERLY CLARK CO·Filed 2000·Granted Nov 9, 2004·45 cites·16 claims
- 1892US6897168B2Water-dispersible, cationic polymers, a method of making same and items using sameKIMBERLY CLARK CO·Filed 2001·Granted May 24, 2005·64 cites·15 claims
- 1991US8480852B2Cooling substrates with hydrophilic containment layer and method of makingWENZEL SCOTT W·Filed 2009·Granted Jul 9, 2013·18 cites·11 claims
- 2091US7588662B2Tissue products containing non-fibrous polymeric surface structures and a topically-applied softening compositionKIMBERLY CLARK CO·Filed 2007·Granted Sep 15, 2009·15 cites·8 claims
- 2191US7276459B1Ion-sensitive, water-dispersible polymers, a method of making same and items using sameKIMBERLY CLARK CO·Filed 2000·Granted Oct 2, 2007·35 cites·30 claims
- 2291US6855790B2Ion-sensitive hard water dispersible polymers and applications thereforKIMBERLY CLARK CO·Filed 2002·Granted Feb 15, 2005·27 cites·20 claims
- 2390US12329621B2Topically treated tissue productKIMBERLY CLARK CO·Filed 2024·Granted Jun 17, 2025·1 cites·14 claims
- 2490US6444214B1Ion-sensitive, water-dispersible polymers, a method of making same and items using sameKIMBERLY CLARK CO·Filed 2000·Granted Sep 3, 2002·77 cites·10 claims
- 2589US8058500B2Malodor reduction patchSOJKA MARCI E·Filed 2005·Granted Nov 15, 2011·24 cites·31 claims
- 2688US10161083B1Soft creped tissueKIMBERLY CLARK CO·Filed 2018·Granted Dec 25, 2018·6 cites·5 claims
- 2788US6828014B2Water-dispersible, cationic polymers, a method of making same and items using sameKIMBERLY CLARK CO·Filed 2001·Granted Dec 7, 2004·42 cites·14 claims
- 2888US6630558B2Ion-sensitive hard water dispersible polymers and applications thereforKIMBERLY CLARK CO·Filed 2002·Granted Oct 7, 2003·22 cites·11 claims
- 2987US5415918AFunctional emboss design for multi-ply napkinsJAMES RIVER CORP·Filed 1993·Granted May 16, 1995·52 cites·18 claims
- 3084US7070854B2Water-dispersible, cationic polymers, a method of making same and items using sameKIMBERLY CLARK CO·Filed 2001·Granted Jul 4, 2006·28 cites·24 claims
- 3183US8894814B2Cooling substrates with hydrophilic containment layer and method of makingKIMBERLY CLARK CO·Filed 2013·Granted Nov 25, 2014·8 cites·16 claims
- 3281US7141519B2Ion triggerable, cationic polymers, a method of making same and items using sameKIMBERLY CLARK CO·Filed 2002·Granted Nov 28, 2006·22 cites·24 claims
- 3379US6423804B1Ion-sensitive hard water dispersible polymers and applications thereforKIMBERLY CLARK CO·Filed 1998·Granted Jul 23, 2002·81 cites·17 claims
- 3477US10081914B2Soft creped tissueKIMBERLY CLARK CO·Filed 2016·Granted Sep 25, 2018·2 cites·17 claims
- 3577US8834678B2Soft creped tissue having slow wet out timeDRUECKE FRANK GERALD·Filed 2012·Granted Sep 16, 2014·6 cites·13 claims
- 3677US6659391B1Method for dispensing wet wipesKIMBERLY CLARK CO·Filed 2000·Granted Dec 9, 2003·23 cites·60 claims
- 3776US7612031B2Health-and-hygiene appliance comprising a dispersible component and a releasable component disposed adjacent or proximate to said dispersible component; and processes for making said applianceKIMBERLY CLARK CO·Filed 2005·Granted Nov 3, 2009·3 cites·17 claims
- 3875US7101456B2Ion triggerable, cationic polymers, a method of making same and items using sameKIMBERLY CLARK CO·Filed 2002·Granted Sep 5, 2006·22 cites·18 claims
- 3975US6814974B2Ion-sensitive, water-dispersible polymers, a method of making same and items using sameKIMBERLY CLARK CO·Filed 2002·Granted Nov 9, 2004·20 cites·20 claims
- 4074US6702227B1Wipes dispensing systemKIMBERLY CLARK CO·Filed 2000·Granted Mar 9, 2004·19 cites·120 claims
- 4169US6827309B1Mounting system for a wet wipes dispenserKIMBERLY CLARK CO·Filed 2000·Granted Dec 7, 2004·15 cites·31 claims
- 4267US8679295B2Soft creped tissueDRUECKE FRANK GERALD·Filed 2012·Granted Mar 25, 2014·2 cites·17 claims
- 4359US2023070834A1Topically treated tissue productKIMBERLY CLARK CO·Filed 2020·Application pending·0 cites
- 4456US2004030080A1Water-dispersible, cationic polymers, a method of making same and items using sameFiled 2003·Application pending·0 cites
- 4546US2003027470A1Water-dispersible, cationic polymers, a method of making same and items using sameFiled 2001·Application pending·0 cites
- 4645US2003032352A1Water-dispersible, cationic polymers, a method of making same and items using sameFiled 2001·Application pending·0 cites
- 4745US2021047781A1Lotion treated tissue productKIMBERLY CLARK CO·Filed 2019·Application pending·0 cites
- 4845US2006135026A1Composite cleaning products having shape resilient layerKIMBERLY CLARK CO·Filed 2004·Application pending·0 cites
- 4935US2004192136A1Liquid absorbent wiping products made from airlaid websKIMBERLY CLARK CO·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →