Assignee
NAT STARCH CHEM CORP
US·318 granted patents·1 pending application·12,175 citations·filing 1972–2005
Top patents by PatentIndex Score
319 records- 0199US4675394APolysaccharide derivatives containing aldehyde groups, their preparation from the corresponding acetals and use as paper additivesNAT STARCH CHEM CORP·Filed 1985·Granted Jun 23, 1987·210 cites·20 claims
- 0299US4131576AProcess for the preparation of graft copolymers of a water soluble monomer and polysaccharide employing a two-phase reaction systemNAT STARCH CHEM CORP·Filed 1977·Granted Dec 26, 1978·1k cites·11 claims
- 0398US4863655ABiodegradable packaging material and the method of preparation thereofNAT STARCH CHEM CORP·Filed 1988·Granted Sep 5, 1989·224 cites·9 claims
- 0498US4017460ANovel starch ethersNAT STARCH CHEM CORP·Filed 1975·Granted Apr 12, 1977·104 cites·6 claims
- 0597US4853168AProcess for spinning starch fibersNAT STARCH CHEM CORP·Filed 1987·Granted Aug 1, 1989·81 cites·8 claims
- 0697US4804769AAcetals useful for the preparation of polysaccharide derivativesNAT STARCH CHEM CORP·Filed 1987·Granted Feb 14, 1989·112 cites·13 claims
- 0797US4129722AProcess for the preparation of high D. S. polysaccharidesNAT STARCH CHEM CORP·Filed 1977·Granted Dec 12, 1978·71 cites·11 claims
- 0896US4866151APolysaccharide graft polymers containing acetal groups and their conversion to aldehyde groupsNAT STARCH CHEM CORP·Filed 1987·Granted Sep 12, 1989·119 cites·15 claims
- 0996US4812445AStarch based encapsulation processNAT STARCH CHEM CORP·Filed 1987·Granted Mar 14, 1989·99 cites·19 claims
- 1096US4755397AStarch based particulate encapsulation processNAT STARCH CHEM CORP·Filed 1986·Granted Jul 5, 1988·105 cites·9 claims
- 1196US4040900AMethod of sizing paperNAT STARCH CHEM CORP·Filed 1976·Granted Aug 9, 1977·165 cites·7 claims
- 1295US4526577ADisposable article constructionsNAT STARCH CHEM CORP·Filed 1984·Granted Jul 2, 1985·107 cites·14 claims
- 1395US4460728AHot melt adhesive compositionsNAT STARCH CHEM CORP·Filed 1983·Granted Jul 17, 1984·112 cites·15 claims
- 1495US4278573APreparation of cationic starch graft copolymers from starch, N,N-methylenebisacrylamide, and polyaminesNAT STARCH CHEM CORP·Filed 1980·Granted Jul 14, 1981·104 cites·13 claims
- 1595US4268656ACo-curing agents for epoxy resinsNAT STARCH CHEM CORP·Filed 1980·Granted May 19, 1981·75 cites·22 claims
- 1695US4090013AAbsorbent composition of matterNAT STARCH CHEM CORP·Filed 1975·Granted May 16, 1978·179 cites·42 claims
- 1795US4009256ANovel shampoo composition containing a water-soluble cationic polymerNAT STARCH CHEM CORP·Filed 1975·Granted Feb 22, 1977·278 cites·5 claims
- 1894US4690996AInverse emulsionsNAT STARCH CHEM CORP·Filed 1985·Granted Sep 1, 1987·109 cites·20 claims
- 1994US4139699AWater insensitive starch fibers and a process for the production thereofNAT STARCH CHEM CORP·Filed 1977·Granted Feb 13, 1979·116 cites·16 claims
- 2094US4125494AAdhesion promoter for 2-cyanoacrylate adhesive compositionsNAT STARCH CHEM CORP·Filed 1977·Granted Nov 14, 1978·35 cites·10 claims
- 2193US4731162APolysaccharide derivatives containing aldehyde groups for use as paper additivesNAT STARCH CHEM CORP·Filed 1987·Granted Mar 15, 1988·62 cites·18 claims
- 2293US4581461AMaleated siloxane derivativesNAT STARCH CHEM CORP·Filed 1983·Granted Apr 8, 1986·32 cites·15 claims
- 2393US4428972AStarch thickener characterized by improved low-temperature stabilityNAT STARCH CHEM CORP·Filed 1981·Granted Jan 31, 1984·93 cites·14 claims
- 2493US4405770ANovel polyimides, and polyamic acid and ester intermediates thereofNAT STARCH CHEM CORP·Filed 1981·Granted Sep 20, 1983·55 cites·9 claims
- 2593US4243480AProcess for the production of paper containing starch fibers and the paper produced therebyNAT STARCH CHEM CORP·Filed 1977·Granted Jan 6, 1981·165 cites·18 claims
- 2693US4182823AAnionic polymerization inhibitor for cyanoacrylate adhesivesNAT STARCH CHEM CORP·Filed 1978·Granted Jan 8, 1980·57 cites·15 claims
- 2793US3977897AProcess for preparing a non-chemically inhibited starchNAT STARCH CHEM CORP·Filed 1975·Granted Aug 31, 1976·67 cites·9 claims
- 2893US3969340ARetort starches prepared from blends of starch and high amylose starch componentsNAT STARCH CHEM CORP·Filed 1974·Granted Jul 13, 1976·45 cites·5 claims
- 2992US4510166AConverted starches for use as a fat- or oil-replacement in foodstuffsNAT STARCH CHEM CORP·Filed 1984·Granted Apr 9, 1985·144 cites·20 claims
- 3092US4464523AProcess for the preparation of graft copolymers of cellulose derivatives and diallyl, dialkyl ammonium halidesNAT STARCH CHEM CORP·Filed 1983·Granted Aug 7, 1984·120 cites·11 claims
- 3192US4448935AProcess for the preparation of crosslinked, sulfonated styrene polymersNAT STARCH CHEM CORP·Filed 1982·Granted May 15, 1984·59 cites·7 claims
- 3292US4411954AHot melt pressure sensitive adhesive and diaper tape closures coated therewithNAT STARCH CHEM CORP·Filed 1982·Granted Oct 25, 1983·66 cites·10 claims
- 3392US4043952ASurface treatment process for improving dispersibility of an absorbent composition, and product thereofNAT STARCH CHEM CORP·Filed 1975·Granted Aug 23, 1977·161 cites·19 claims
- 3491US4741804APolysaccharide derivatives containing aldehyde groups, their preparation from the corresponding acetals and use as paper additivesNAT STARCH CHEM CORP·Filed 1987·Granted May 3, 1988·53 cites·20 claims
- 3591US4687519APaper size compositionsNAT STARCH CHEM CORP·Filed 1985·Granted Aug 18, 1987·80 cites·16 claims
- 3691US4626288AStarch derivatives forming reversible gelsNAT STARCH CHEM CORP·Filed 1985·Granted Dec 2, 1986·67 cites·20 claims
- 3791US4551177ACompressible starches as binders for tablets or capsulesNAT STARCH CHEM CORP·Filed 1984·Granted Nov 5, 1985·106 cites·20 claims
- 3891US4369308ALow swelling starches as tablet disintegrantsNAT STARCH CHEM CORP·Filed 1981·Granted Jan 18, 1983·120 cites·12 claims
- 3990US4845152ATape joint compounds utilizing starch stabilized emulsions as bindersNAT STARCH CHEM CORP·Filed 1988·Granted Jul 4, 1989·62 cites·21 claims
- 4090US4822653ARecyclable hot melt adhesive compositionsNAT STARCH CHEM CORP·Filed 1987·Granted Apr 18, 1989·56 cites·11 claims
- 4190US4663448AAldehyde-containing heterpolysaccharides, a process for their preparation, and the use thereofNAT STARCH CHEM CORP·Filed 1985·Granted May 5, 1987·43 cites·19 claims
- 4290US4454055AAbsorbent composition of matter, process for preparing same and article prepared therefromNAT STARCH CHEM CORP·Filed 1980·Granted Jun 12, 1984·93 cites·21 claims
- 4390US4391836AProcess for preparing instant gelling starchesNAT STARCH CHEM CORP·Filed 1982·Granted Jul 5, 1983·41 cites·14 claims
- 4490US3933702AAqueous release coating compositions for pressure sensitive adhesivesNAT STARCH CHEM CORP·Filed 1974·Granted Jan 20, 1976·86 cites·6 claims
- 4589US6284235B1Bioadhesive compositionNAT STARCH CHEM CORP·Filed 2000·Granted Sep 4, 2001·37 cites·10 claims
- 4689US4780339ASized glass fibers and method for production thereofNAT STARCH CHEM CORP·Filed 1987·Granted Oct 25, 1988·76 cites·16 claims
- 4789US4761335AAlpha-particle protection of semiconductor devicesNAT STARCH CHEM CORP·Filed 1985·Granted Aug 2, 1988·103 cites·8 claims
- 4889US4749800APolysaccharide esters containing acetal and aldehyde groupsNAT STARCH CHEM CORP·Filed 1987·Granted Jun 7, 1988·42 cites·2 claims
- 4989US4728572ARemovable hot melt pressure sensitive adhesiveNAT STARCH CHEM CORP·Filed 1987·Granted Mar 1, 1988·58 cites·13 claims
- 5089US4716194ARemovable pressure sensitive adhesiveNAT STARCH CHEM CORP·Filed 1985·Granted Dec 29, 1987·52 cites·19 claims
Showing the top 50 of 319 patent records by PatentIndex Score.
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