Inventor · disambiguated record
Gerald M. Lancaster
Also filed as: LANCASTER GERALD M
36 granted patents·1,753 citations·filing 1980–1993
98Inventor score
Files withDOW CHEMICAL CO36
Top patents by PatentIndex Score
36 records- 0197US4927888AMaleic anhydride graft copolymers having low yellowness index and films containing the sameDOW CHEMICAL CO·Filed 1988·Granted May 22, 1990·197 cites·22 claims
- 0297US4762890AMethod of grafting maleic anhydride to polymersDOW CHEMICAL CO·Filed 1986·Granted Aug 9, 1988·201 cites·11 claims
- 0397US4269945AReaction injection molded polyurethanes employing aliphatic amine chain extendersDOW CHEMICAL CO·Filed 1980·Granted May 26, 1981·166 cites·5 claims
- 0496US4950541AMaleic anhydride grafts of olefin polymersDOW CHEMICAL CO·Filed 1988·Granted Aug 21, 1990·332 cites·12 claims
- 0595US5372885AMethod for making bicomponent fibersDOW CHEMICAL CO·Filed 1993·Granted Dec 13, 1994·131 cites·6 claims
- 0692US4795665AContainers having internal barrier layersDOW CHEMICAL CO·Filed 1987·Granted Jan 3, 1989·71 cites·51 claims
- 0790US4601948AHigh-frequency heatable plasticsDOW CHEMICAL CO·Filed 1984·Granted Jul 22, 1986·46 cites·15 claims
- 0888US4600614AHigh-frequency heatable plasticsDOW CHEMICAL CO·Filed 1983·Granted Jul 15, 1986·44 cites·20 claims
- 0988US4420580AMethod for preparing filled polyolefin resins and the resin made therefromDOW CHEMICAL CO·Filed 1982·Granted Dec 13, 1983·44 cites·12 claims
- 1086US4585804ARigid foam with improved "K" factor by reacting a polyol, a polyisocyanate and at least one compound having at least one primary aliphatic amine groupDOW CHEMICAL CO·Filed 1985·Granted Apr 29, 1986·36 cites·15 claims
- 1185US4495081ACompositions containing polyether polyols and aliphatic primary aminesDOW CHEMICAL CO·Filed 1983·Granted Jan 22, 1985·36 cites·11 claims
- 1281US4640865ABarrier film structuresDOW CHEMICAL CO·Filed 1985·Granted Feb 3, 1987·37 cites·14 claims
- 1379US4774290AEthylene copolymers reacted with metal oxidesDOW CHEMICAL CO·Filed 1987·Granted Sep 27, 1988·28 cites·12 claims
- 1476US4728566AHigh-frequency lamination of polymer foamsDOW CHEMICAL CO·Filed 1987·Granted Mar 1, 1988·31 cites·11 claims
- 1576US4678713ACo-extruded laminates containing carbon monoxide interpolymersDOW CHEMICAL CO·Filed 1985·Granted Jul 7, 1987·32 cites·34 claims
- 1670US5045401ANon-isothermal crystallizable adhesive compositions for multilayer laminated structuresDOW CHEMICAL CO·Filed 1989·Granted Sep 3, 1991·34 cites·30 claims
- 1769US4666988AEthylene copolymers reacted with metal oxidesDOW CHEMICAL CO·Filed 1984·Granted May 19, 1987·16 cites·8 claims
- 1869US4660354AMethod of filling and sealing RF-sealable packaging containersDOW CHEMICAL CO·Filed 1985·Granted Apr 28, 1987·26 cites·15 claims
- 1968US4532100ABlown nylon film and process for the preparation thereofDOW CHEMICAL CO·Filed 1983·Granted Jul 30, 1985·18 cites·21 claims
- 2067US4966810AMeleic anhydride graft copolymers having low yellowness index and films containing the sameDOW CHEMICAL CO·Filed 1990·Granted Oct 30, 1990·15 cites·9 claims
- 2166US5089556AAdhesive, RF heatable grafted polymers and blendsDOW CHEMICAL CO·Filed 1989·Granted Feb 18, 1992·34 cites·26 claims
- 2265US4902721AFoamable thermoplastic polymers and a method for foamingDOW CHEMICAL CO·Filed 1989·Granted Feb 20, 1990·20 cites·32 claims
- 2365US4895457ARF-sealable packaging containersDOW CHEMICAL CO·Filed 1988·Granted Jan 23, 1990·22 cites·10 claims
- 2463US4853420AFoamable thermoplastic polymers and a method for foamingDOW CHEMICAL CO·Filed 1987·Granted Aug 1, 1989·18 cites·4 claims
- 2561US4766035ABarrier film structuresDOW CHEMICAL CO·Filed 1986·Granted Aug 23, 1988·17 cites·11 claims
- 2661US4671992AHigh frequency lamination of polymer foamsDOW CHEMICAL CO·Filed 1985·Granted Jun 9, 1987·18 cites·12 claims
- 2760US4929673APolycarbonate/styrenic blends modified with a grafted olefin copolymerDOW CHEMICAL CO·Filed 1989·Granted May 29, 1990·13 cites·28 claims
- 2857US4787194ARF-sealable packaging containersDOW CHEMICAL CO·Filed 1987·Granted Nov 29, 1988·17 cites·18 claims
- 2952US4847155ABarrier film structuresDOW CHEMICAL CO·Filed 1987·Granted Jul 11, 1989·15 cites·34 claims
- 3051US5250587AActivation of ethylene/carbon monoxide polymersDOW CHEMICAL CO·Filed 1992·Granted Oct 5, 1993·7 cites·16 claims
- 3145US5286786AProcess for producing stabilized ethylene carbon monoxide interpolymersDOW CHEMICAL CO·Filed 1992·Granted Feb 15, 1994·8 cites·12 claims
- 3243US4847164AEthylene copolymers reacted with metal oxidesDOW CHEMICAL CO·Filed 1988·Granted Jul 11, 1989·8 cites·20 claims
- 3339US4910253AOxygen barrier resinsDOW CHEMICAL CO·Filed 1986·Granted Mar 20, 1990·5 cites·3 claims
- 3439US4762731ABarrier film structures using carbon monoxide-containing polymersDOW CHEMICAL CO·Filed 1986·Granted Aug 9, 1988·6 cites·8 claims
- 3536US4965314AOxygen barrier resinsDOW CHEMICAL CO·Filed 1990·Granted Oct 23, 1990·4 cites·1 claims
- 3630US4885315AFoamable thermoplastic polymers and a method for foamingDOW CHEMICAL CO·Filed 1988·Granted Dec 5, 1989·0 cites·23 claims
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