Assignee
REXHAM CORP
35 granted patents·1,872 citations·filing 1974–1993
Top patents by PatentIndex Score
35 records- 0199US4414316AComposite lenticular screen sheetREXHAM CORP·Filed 1980·Granted Nov 8, 1983·189 cites·9 claims
- 0295US4931324ADecorative sheet material simulating the appearance of a base coat/clear coat paint finishREXHAM CORP·Filed 1988·Granted Jun 5, 1990·163 cites·19 claims
- 0395US4810540ADecorative sheet material simulating the appearance of a base coat/clear coat paint finishREXHAM CORP·Filed 1986·Granted Mar 7, 1989·148 cites·21 claims
- 0495US4420527AThermoset relief patterned sheetREXHAM CORP·Filed 1981·Granted Dec 13, 1983·80 cites·13 claims
- 0593US4501109APackaging machine with improved web feeding systemREXHAM CORP·Filed 1982·Granted Feb 26, 1985·61 cites·15 claims
- 0693US4326568APackaging machine with continuous motion fillerREXHAM CORP·Filed 1980·Granted Apr 27, 1982·63 cites·12 claims
- 0793US4201031AMethod of making, opening, filling and sealing a two-compartment pouchREXHAM CORP·Filed 1978·Granted May 6, 1980·113 cites·2 claims
- 0892US4081942AMachine and method for filling, introducing steam into, and sealing flexible pouchesREXHAM CORP·Filed 1976·Granted Apr 4, 1978·48 cites·7 claims
- 0989US5172812AChild-resistant paperboard blister package and method of making the sameREXHAM CORP·Filed 1992·Granted Dec 22, 1992·156 cites·2 claims
- 1089US4678690APremasked decalREXHAM CORP·Filed 1986·Granted Jul 7, 1987·88 cites·17 claims
- 1188US4418513APackaging machine with means for closing flexible pouches around a nozzleREXHAM CORP·Filed 1981·Granted Dec 6, 1983·61 cites·8 claims
- 1286US4423583APackaging machine with pouch gripping clampsREXHAM CORP·Filed 1981·Granted Jan 3, 1984·61 cites·2 claims
- 1385US4418512AMachine and method for making substantially air-free sealed pouchesREXHAM CORP·Filed 1981·Granted Dec 6, 1983·39 cites·4 claims
- 1483US4943680AMethod of making a decorative sheet material simulating the appearance of a base coat/clear coat paint finishREXHAM CORP·Filed 1990·Granted Jul 24, 1990·54 cites·10 claims
- 1582US4263768APouch carrierREXHAM CORP·Filed 1980·Granted Apr 28, 1981·47 cites·5 claims
- 1681US4380446ASide sealing mechanism for a packaging machineREXHAM CORP·Filed 1980·Granted Apr 19, 1983·53 cites·6 claims
- 1779US4306400APackaging machine with continuous motion top sealerREXHAM CORP·Filed 1980·Granted Dec 22, 1981·32 cites·12 claims
- 1876US5265794ATamper evident folding cartonREXHAM CORP·Filed 1992·Granted Nov 30, 1993·46 cites·10 claims
- 1976US4580473AHigh speed intermittent motion packaging machineREXHAM CORP·Filed 1984·Granted Apr 8, 1986·33 cites·11 claims
- 2076US4423585APackage forming apparatus and methodREXHAM CORP·Filed 1981·Granted Jan 3, 1984·33 cites·15 claims
- 2175US5035940AAluminum-fluoropolymer laminateREXHAM CORP·Filed 1988·Granted Jul 30, 1991·37 cites·27 claims
- 2275US4436576AApparatus for forming bottom heat sealsREXHAM CORP·Filed 1981·Granted Mar 13, 1984·30 cites·7 claims
- 2372US5452802AComposite paperboard and shrink film visual merchandising packageREXHAM CORP·Filed 1993·Granted Sep 26, 1995·45 cites·6 claims
- 2459US5148970ATamper evident folding cartonREXHAM CORP·Filed 1992·Granted Sep 22, 1992·32 cites·2 claims
- 2558US4364989ASnack food packaging materialREXHAM CORP·Filed 1981·Granted Dec 21, 1982·34 cites·11 claims
- 2658US4299151ACutting mechanism for a packaging machineREXHAM CORP·Filed 1980·Granted Nov 10, 1981·15 cites·9 claims
- 2756US4339067ATriangular prismatic cartonREXHAM CORP·Filed 1980·Granted Jul 13, 1982·25 cites·3 claims
- 2855US4271877APackaging machine with funnel-type filling mechanismREXHAM CORP·Filed 1979·Granted Jun 9, 1981·14 cites·10 claims
- 2954US4369611ATop heat sealing unit for pouchesREXHAM CORP·Filed 1980·Granted Jan 25, 1983·20 cites·8 claims
- 3051USD261154SEnvelopeREXHAM CORP·Filed 1979·Granted Oct 6, 1981·5 cites·1 claims
- 3145US5158368AHandle bagREXHAM CORP·Filed 1992·Granted Oct 27, 1992·26 cites·3 claims
- 3236USD261616SCombined display and packaging containerREXHAM CORP·Filed 1979·Granted Nov 3, 1981·3 cites·1 claims
- 3330US3947313APressure sensitive label dispenserREXHAM CORP·Filed 1974·Granted Mar 30, 1976·4 cites·9 claims
- 3422US3970242AHosiery envelopeREXHAM CORP·Filed 1974·Granted Jul 20, 1976·6 cites·6 claims
- 3520US5160083AWindowed folding cartonsREXHAM CORP·Filed 1991·Granted Nov 3, 1992·8 cites·4 claims
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