Assignee
EL PASO POLYOLEFINS
21 granted patents·352 citations·filing 1976–1984
Top patents by PatentIndex Score
21 records- 0192US4379197AStretch wrap film compositionEL PASO POLYOLEFINS·Filed 1981·Granted Apr 5, 1983·96 cites·10 claims
- 0291US4540416AHeat-sterilizable polyolefin compositions and articles manufactured therefromEL PASO POLYOLEFINS·Filed 1984·Granted Sep 10, 1985·56 cites·12 claims
- 0380US4434264AHigh clarity propylene polymer compositions of improved impact strengthEL PASO POLYOLEFINS·Filed 1983·Granted Feb 28, 1984·31 cites·9 claims
- 0471US4536549AHeat-sterilizable polyolefin compositions and articles manufactured therefromEL PASO POLYOLEFINS·Filed 1983·Granted Aug 20, 1985·21 cites·9 claims
- 0568US4229011ALubrication system for reciprocating plunger compressorsEL PASO POLYOLEFINS·Filed 1979·Granted Oct 21, 1980·22 cites·10 claims
- 0667US4382132AHigh pressure polyethylene processEL PASO POLYOLEFINS·Filed 1981·Granted May 3, 1983·17 cites·15 claims
- 0763US4351930APropylene copolymerization process and productEL PASO POLYOLEFINS·Filed 1981·Granted Sep 28, 1982·13 cites·15 claims
- 0861US4342856APropylene polymerization process and productEL PASO POLYOLEFINS·Filed 1980·Granted Aug 3, 1982·12 cites·22 claims
- 0960US4308357ABlock copolymerization process and productEL PASO POLYOLEFINS·Filed 1980·Granted Dec 29, 1981·12 cites·24 claims
- 1055US4334041ATwo-phase ethylene-propylene block copolymerization processEL PASO POLYOLEFINS·Filed 1981·Granted Jun 8, 1982·11 cites·14 claims
- 1152US4284738AEthylene-propylene block copolymerization process and productEL PASO POLYOLEFINS·Filed 1980·Granted Aug 18, 1981·15 cites·24 claims
- 1246US4353384AHigh pressure tubular reactor apparatusEL PASO POLYOLEFINS·Filed 1980·Granted Oct 12, 1982·12 cites·7 claims
- 1345US4255387AHigh pressure tubular reactor apparatusEL PASO POLYOLEFINS·Filed 1978·Granted Mar 10, 1981·10 cites·8 claims
- 1440US4452928AAdditive-containing polyolefin beads and process for their preparationEL PASO POLYOLEFINS·Filed 1982·Granted Jun 5, 1984·8 cites·15 claims
- 1539US4284739ABlock copolymerization processEL PASO POLYOLEFINS·Filed 1979·Granted Aug 18, 1981·4 cites·11 claims
- 1631US4331623APolymer flow through dieEL PASO POLYOLEFINS·Filed 1978·Granted May 25, 1982·5 cites·10 claims
- 1731US4224282AInjection of catalysts into a polymerization autoclaveEL PASO POLYOLEFINS·Filed 1976·Granted Sep 23, 1980·4 cites·5 claims
- 1830US4279809AStabilized polyolefin compositionsEL PASO POLYOLEFINS·Filed 1976·Granted Jul 21, 1981·2 cites·22 claims
- 1928US4374230AStabilized polyolefin compositionsEL PASO POLYOLEFINS·Filed 1979·Granted Feb 15, 1983·0 cites·19 claims
- 2028US4298521AStabilized polyolefin compositionsEL PASO POLYOLEFINS·Filed 1979·Granted Nov 3, 1981·0 cites·21 claims
- 2122US4654154AMethod of reducing compressor gas leakageEL PASO POLYOLEFINS·Filed 1982·Granted Mar 31, 1987·1 cites·6 claims
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