Assignee
TETRA PAK HOLDINGS SA
DE·24 granted patents·453 citations·filing 1989–1993
Top patents by PatentIndex Score
24 records- 0182US5113479AMethod of infrared heating a restricted area on a continuous thermoplastic laminated webTETRA PAK HOLDINGS SA·Filed 1991·Granted May 12, 1992·55 cites·11 claims
- 0278US5076457AFolding crate for holding packagesTETRA PAK HOLDINGS SA·Filed 1990·Granted Dec 31, 1991·63 cites·32 claims
- 0372US5133999APackaging material of laminate typeTETRA PAK HOLDINGS SA·Filed 1990·Granted Jul 28, 1992·36 cites·17 claims
- 0469US5191988APack with peripheral seam for flowable contentsTETRA PAK HOLDINGS SA·Filed 1990·Granted Mar 9, 1993·40 cites·16 claims
- 0567US5029752APackage to hold flowable contents and with an opening deviceTETRA PAK HOLDINGS SA·Filed 1990·Granted Jul 9, 1991·38 cites·7 claims
- 0665US5141388AApparatus for turning a packageTETRA PAK HOLDINGS SA·Filed 1989·Granted Aug 25, 1992·23 cites·9 claims
- 0761US5085882AMethod for the cooling of a product flow containing solid and/or semisolid foodstuff particlesTETRA PAK HOLDINGS SA·Filed 1990·Granted Feb 4, 1992·21 cites·5 claims
- 0859US5122410ALaminated packing material with gas and aroma barrier propertiesTETRA PAK HOLDINGS SA·Filed 1989·Granted Jun 16, 1992·27 cites·7 claims
- 0955US5385294ALiquid package with aseptic properties and a method of producing such a packageTETRA PAK HOLDINGS SA·Filed 1993·Granted Jan 31, 1995·15 cites·6 claims
- 1054US5158816APacking material and packing containers manufactured from the materialTETRA PAK HOLDINGS SA·Filed 1989·Granted Oct 27, 1992·13 cites·17 claims
- 1152US5288361AApparatus for splicing of a continuous packaging webTETRA PAK HOLDINGS SA·Filed 1991·Granted Feb 22, 1994·15 cites·13 claims
- 1249US5139131AConveyor installation for workpiece carriersTETRA PAK HOLDINGS SA·Filed 1991·Granted Aug 18, 1992·15 cites·9 claims
- 1349US5067311AApparatus for forming packaging material into a tubeTETRA PAK HOLDINGS SA·Filed 1990·Granted Nov 26, 1991·14 cites·16 claims
- 1446US5142843AMethod of manufacturing a package for flowable media and the use of a synthetic plastics sheet for the manufacturing processTETRA PAK HOLDINGS SA·Filed 1990·Granted Sep 1, 1992·12 cites·62 claims
- 1544US5120295AApparatus for erecting tubular carton blanksTETRA PAK HOLDINGS SA·Filed 1990·Granted Jun 9, 1992·9 cites·15 claims
- 1639US5074099AMethod of producing an aseptic package for liquidsTETRA PAK HOLDINGS SA·Filed 1989·Granted Dec 24, 1991·6 cites·3 claims
- 1737US5143764AFlexible packing material in sheet or web formTETRA PAK HOLDINGS SA·Filed 1989·Granted Sep 1, 1992·11 cites·7 claims
- 1833US5118036APackaging container and material for manufacture of the sameTETRA PAK HOLDINGS SA·Filed 1991·Granted Jun 2, 1992·11 cites·12 claims
- 1931US5143280APackage for flowable contents with an integrally moulded handle having mould-engaging stabilizing meansTETRA PAK HOLDINGS SA·Filed 1992·Granted Sep 1, 1992·3 cites·3 claims
- 2030US5154342APackage for flowable substances and a method of producing such a packageTETRA PAK HOLDINGS SA·Filed 1990·Granted Oct 13, 1992·0 cites·4 claims
- 2128US5067614APacking container provided with opening arrangementTETRA PAK HOLDINGS SA·Filed 1990·Granted Nov 26, 1991·10 cites·10 claims
- 2226US5078315AContainer package and a blank for producing the sameTETRA PAK HOLDINGS SA·Filed 1991·Granted Jan 7, 1992·9 cites·19 claims
- 2325US5216955AApparatus for adjusting the accomodation volume of a workpiece carrierTETRA PAK HOLDINGS SA·Filed 1992·Granted Jun 8, 1993·4 cites·9 claims
- 2420US5172801ADevice for twisting workpieces, particularly for turning casingsTETRA PAK HOLDINGS SA·Filed 1991·Granted Dec 22, 1992·3 cites·10 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →