Assignee
SEQUA CHEMICALS INC
US·34 granted patents·901 citations·filing 1986–1997
Top patents by PatentIndex Score
34 records- 0195US5190997AAdhesive compositionSEQUA CHEMICALS INC·Filed 1989·Granted Mar 2, 1993·100 cites·31 claims
- 0294US5354803APolyvinyl alcohol graft copolymer nonwoven binder emulsionSEQUA CHEMICALS INC·Filed 1993·Granted Oct 11, 1994·67 cites·17 claims
- 0390US5177128APaper coating compositionSEQUA CHEMICALS INC·Filed 1989·Granted Jan 5, 1993·57 cites·14 claims
- 0490US5026746AStarch based binder composition for non-woven fibers or fabricsSEQUA CHEMICALS INC·Filed 1989·Granted Jun 25, 1991·59 cites·31 claims
- 0587US5147908ACationic polyvinyl alcohol binder additiveSEQUA CHEMICALS INC·Filed 1990·Granted Sep 15, 1992·48 cites·24 claims
- 0683US5169884ACoating compositionsSEQUA CHEMICALS INC·Filed 1989·Granted Dec 8, 1992·34 cites·12 claims
- 0782US5055541AStarch polymer graft composition and method of preparationSEQUA CHEMICALS INC·Filed 1989·Granted Oct 8, 1991·34 cites·46 claims
- 0881US5116890ANon-formaldehyde self-crosslinking latexSEQUA CHEMICALS INC·Filed 1991·Granted May 26, 1992·33 cites·31 claims
- 0979US5296024APapermaking compositions, process using same, and paper produced therefromSEQUA CHEMICALS INC·Filed 1991·Granted Mar 22, 1994·42 cites·27 claims
- 1078US5591489AProcess for surface sizing paper or paperboardSEQUA CHEMICALS INC·Filed 1995·Granted Jan 7, 1997·50 cites·17 claims
- 1176US5691426AResin compositionSEQUA CHEMICALS INC·Filed 1997·Granted Nov 25, 1997·25 cites·24 claims
- 1276US5539077AResin compositionSEQUA CHEMICALS INC·Filed 1994·Granted Jul 23, 1996·20 cites·20 claims
- 1373US5116927AStarch polymer graft composition and method of preparationSEQUA CHEMICALS INC·Filed 1991·Granted May 26, 1992·23 cites·30 claims
- 1472US5032683AGlyoxal modified aqueous starch dispersion and methodSEQUA CHEMICALS INC·Filed 1989·Granted Jul 16, 1991·19 cites·21 claims
- 1571US5472486AModified opacifying composition for paperSEQUA CHEMICALS INC·Filed 1994·Granted Dec 5, 1995·26 cites·12 claims
- 1669US4766221AN-acyl substituted cyclic ureasSEQUA CHEMICALS INC·Filed 1986·Granted Aug 23, 1988·8 cites·8 claims
- 1767US5393334APapermaking compositions, process using same, and paper produced therefromSEQUA CHEMICALS INC·Filed 1994·Granted Feb 28, 1995·23 cites·28 claims
- 1866US5417753APapermaking compositions, process using same, and paper produced therefromSEQUA CHEMICALS INC·Filed 1994·Granted May 23, 1995·22 cites·20 claims
- 1965US5352372ATextile resins with reduced free formaldehydeSEQUA CHEMICALS INC·Filed 1993·Granted Oct 4, 1994·22 cites·11 claims
- 2062US5665851AAminoplastic resins and their use as a crosslinking agent for celluloseSEQUA CHEMICALS INC·Filed 1995·Granted Sep 9, 1997·16 cites·22 claims
- 2160US5478387AOpacifying composition for paperSEQUA CHEMICALS INC·Filed 1994·Granted Dec 26, 1995·9 cites·10 claims
- 2259US5488139APaper opacifying compositionSEQUA CHEMICALS INC·Filed 1994·Granted Jan 30, 1996·16 cites·26 claims
- 2359US5292363APapermarking composition, process using same, and paper produced therefromSEQUA CHEMICALS INC·Filed 1993·Granted Mar 8, 1994·21 cites·14 claims
- 2459US5268030APaper coating composition containing a zirconium chelate insolubilizerSEQUA CHEMICALS INC·Filed 1992·Granted Dec 7, 1993·18 cites·16 claims
- 2557US5830978AResin compositionSEQUA CHEMICALS INC·Filed 1995·Granted Nov 3, 1998·14 cites·21 claims
- 2656US4837087ACoating binder additiveSEQUA CHEMICALS INC·Filed 1987·Granted Jun 6, 1989·15 cites·26 claims
- 2753US5492600AMethod of enhancing the opacity of paper and paper produce thereofSEQUA CHEMICALS INC·Filed 1995·Granted Feb 20, 1996·8 cites·20 claims
- 2852US5498315AMethod of modifying the opacity of paper and paper produced therebySEQUA CHEMICALS INC·Filed 1995·Granted Mar 12, 1996·11 cites·13 claims
- 2952US5292781APaper coating compositionSEQUA CHEMICALS INC·Filed 1992·Granted Mar 8, 1994·13 cites·11 claims
- 3050US5739260AHydrophobically modified resin composition for graphics applicationsSEQUA CHEMICALS INC·Filed 1996·Granted Apr 14, 1998·11 cites·31 claims
- 3149US5795932ASurface sizing compositionSEQUA CHEMICALS INC·Filed 1995·Granted Aug 18, 1998·15 cites·21 claims
- 3249US5494555AMethod of modifying the opacity of paper and paper produced therefromSEQUA CHEMICALS INC·Filed 1995·Granted Feb 27, 1996·9 cites·24 claims
- 3345US5667638AMethod of enhancing the opacity of printing papers and paper produced thereofSEQUA CHEMICALS INC·Filed 1996·Granted Sep 16, 1997·9 cites·17 claims
- 3436US4906299ALubricating insolubilizer for paper coating compositionSEQUA CHEMICALS INC·Filed 1988·Granted Mar 6, 1990·4 cites·14 claims
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