Assignee
TENNECO CHEM
123 granted patents·1,738 citations·filing 1969–1981
Top patents by PatentIndex Score
123 records- 0193US4226944AProcess for a polyurethane foam containing fragranceTENNECO CHEM·Filed 1978·Granted Oct 7, 1980·79 cites·26 claims
- 0292US4164105AFrame structureTENNECO CHEM·Filed 1976·Granted Aug 14, 1979·63 cites·10 claims
- 0392US4046719AFlame-retardant resinous compositions containing trihaloneopentyl haloalkyl phosphatesTENNECO CHEM·Filed 1975·Granted Sep 6, 1977·28 cites·17 claims
- 0492US3932285AChromium salt compositions and a process for their productionTENNECO CHEM·Filed 1973·Granted Jan 13, 1976·46 cites·32 claims
- 0590US4178161AManufacture of rigidized convoluted foam from flexible polyurethane foam and resultant productTENNECO CHEM·Filed 1978·Granted Dec 11, 1979·52 cites·24 claims
- 0687US4207636ACushion constructionTENNECO CHEM·Filed 1976·Granted Jun 17, 1980·107 cites·6 claims
- 0787US4060535AProcess for the production of metal salts of organic acidsTENNECO CHEM·Filed 1976·Granted Nov 29, 1977·60 cites·10 claims
- 0886US4293475APigment dispersions for surface-coating compositions and surface-coating compositions containing sameTENNECO CHEM·Filed 1980·Granted Oct 6, 1981·44 cites·19 claims
- 0986US4284500AIn-line pressurized wet screening apparatusTENNECO CHEM·Filed 1980·Granted Aug 18, 1981·52 cites·9 claims
- 1086US4159973AStabilizer systems and vinyl halide resin compositions containing sameTENNECO CHEM·Filed 1978·Granted Jul 3, 1979·36 cites·30 claims
- 1185US4298481AHigh temperature grease compositionsTENNECO CHEM·Filed 1979·Granted Nov 3, 1981·41 cites·12 claims
- 1285US4139501AProduction of polyurethane foam of reduced tendency to form embers when burnedTENNECO CHEM·Filed 1977·Granted Feb 13, 1979·41 cites·16 claims
- 1385US4052346AFlame-retardant polyurethane foam compositionsTENNECO CHEM·Filed 1975·Granted Oct 4, 1977·38 cites·12 claims
- 1485US3962271AMonocyclic polyoxymethyleneoxazolidines and biocidal compositions containing sameTENNECO CHEM·Filed 1974·Granted Jun 8, 1976·16 cites·4 claims
- 1583US4099943AComposite fluid filtering medium and method of makingTENNECO CHEM·Filed 1976·Granted Jul 11, 1978·39 cites·12 claims
- 1683US3956249AManufacture of polyvinyl chloride of low vinyl chloride monomer content by treatment of wet polyvinyl chlorideTENNECO CHEM·Filed 1974·Granted May 11, 1976·23 cites·7 claims
- 1781US4317889AIntumescent flexible polyurethane foamTENNECO CHEM·Filed 1980·Granted Mar 2, 1982·47 cites·28 claims
- 1880US4111903AOrganotin compounds and vinyl halide resin compositions stabilized therewithTENNECO CHEM·Filed 1976·Granted Sep 5, 1978·12 cites·6 claims
- 1979US4207142APaper sizing agentsTENNECO CHEM·Filed 1978·Granted Jun 10, 1980·22 cites·22 claims
- 2079US4031145AProcess for the production of 3,4-dichlorotolueneTENNECO CHEM·Filed 1976·Granted Jun 21, 1977·14 cites·10 claims
- 2178US4031146AProcess for the production of 2,5-dichlorotolueneTENNECO CHEM·Filed 1976·Granted Jun 21, 1977·13 cites·14 claims
- 2277US4275169AIntumescent flexible polyurethane foam having incorporated into the reaction mixture an aliphatic aldehydeTENNECO CHEM·Filed 1979·Granted Jun 23, 1981·24 cites·22 claims
- 2377US4251635AProduction of polyurethane foam of reduced tendency to form embers when burnedTENNECO CHEM·Filed 1979·Granted Feb 17, 1981·23 cites·12 claims
- 2477US4207310AIodine-amine oxide disinfectantsTENNECO CHEM·Filed 1977·Granted Jun 10, 1980·14 cites·20 claims
- 2576US4111821ALubricants for reciprocating compressors for oxygen-free gasesTENNECO CHEM·Filed 1975·Granted Sep 5, 1978·24 cites·7 claims
- 2675US4311658AManufacture of continuous plastic sheetsTENNECO CHEM·Filed 1980·Granted Jan 19, 1982·50 cites·13 claims
- 2775US4222820APaper sizing agentsTENNECO CHEM·Filed 1978·Granted Sep 16, 1980·31 cites·29 claims
- 2875US3960910AProcess for the purification of gas streamsTENNECO CHEM·Filed 1975·Granted Jun 1, 1976·11 cites·5 claims
- 2974US4175064AAccelerator systems for the peroxide-catalyzed curing of unsaturated polyester resin compositionsTENNECO CHEM·Filed 1978·Granted Nov 20, 1979·24 cites·26 claims
- 3072US4373953ASurface-coating compositions containing polyvalent metal salts of hydroxybenzoic acid estersTENNECO CHEM·Filed 1981·Granted Feb 15, 1983·10 cites·12 claims
- 3170US4336168AStable liquid antimony stabilizer compositions and vinyl halide resins containing sameTENNECO CHEM·Filed 1980·Granted Jun 22, 1982·19 cites·16 claims
- 3270US4059562ALiquid stabilizer systems and vinyl halide resin compositions containing sameTENNECO CHEM·Filed 1977·Granted Nov 22, 1977·15 cites·25 claims
- 3369US4006052ADiffusion method for depositing microporous filmTENNECO CHEM·Filed 1974·Granted Feb 1, 1977·13 cites·9 claims
- 3469US3952000ABiocidal bicyclic polyoxymethyleneoxazolidinesTENNECO CHEM·Filed 1974·Granted Apr 20, 1976·7 cites·4 claims
- 3568US4311625AWater-borne surface-coating compositions containing complexed cobalt driersTENNECO CHEM·Filed 1980·Granted Jan 19, 1982·16 cites·10 claims
- 3668US4193887AFilled detergent foam made by a one shot processTENNECO CHEM·Filed 1978·Granted Mar 18, 1980·17 cites·9 claims
- 3767US3949135AStructured filmTENNECO CHEM·Filed 1969·Granted Apr 6, 1976·21 cites·9 claims
- 3866US4082057AApparatus for spraying interior surface of vesselsTENNECO CHEM·Filed 1975·Granted Apr 4, 1978·30 cites·8 claims
- 3965US4345046ACalendering of polyolefinsTENNECO CHEM·Filed 1981·Granted Aug 17, 1982·18 cites·30 claims
- 4065US4185083AManufacture of finely divided carbonTENNECO CHEM·Filed 1978·Granted Jan 22, 1980·11 cites·9 claims
- 4165US4015064AManufacture of polyvinyl chloride of low vinyl chloride monomer contentTENNECO CHEM·Filed 1974·Granted Mar 29, 1977·11 cites·8 claims
- 4263US4374057AAqueous dispersions of free radical-generating polymerization initiatorsTENNECO CHEM·Filed 1981·Granted Feb 15, 1983·7 cites·15 claims
- 4363US3988347AProcess for the preparation of substituted indazolesTENNECO CHEM·Filed 1975·Granted Oct 26, 1976·5 cites·10 claims
- 4462US4376719AProcess for the production of aqueous dispersions of solid free radical-generating initiatorsTENNECO CHEM·Filed 1981·Granted Mar 15, 1983·13 cites·5 claims
- 4561US4206204AIodophor compositions containing tertiary amine oxidesTENNECO CHEM·Filed 1977·Granted Jun 3, 1980·23 cites·15 claims
- 4661US4014950AProcess for the purification of liquid sorbents comprising bimetallic salt complexesTENNECO CHEM·Filed 1975·Granted Mar 29, 1977·5 cites·7 claims
- 4760US4292252AProcess for preparing organotin estersTENNECO CHEM·Filed 1979·Granted Sep 29, 1981·10 cites·23 claims
- 4859US3969469AVinyl halide resin compositionsTENNECO CHEM·Filed 1975·Granted Jul 13, 1976·16 cites·6 claims
- 4958US4337208AProcess for the production of oil-soluble metal saltsTENNECO CHEM·Filed 1981·Granted Jun 29, 1982·14 cites·10 claims
- 5057US4166163AColored polyurethane foams and a process for their productionTENNECO CHEM·Filed 1978·Granted Aug 28, 1979·16 cites·19 claims
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