Tetra Pak Developpement, S.A.

Organization

Lausanne, CH

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Patents Grantslast 30 patents

Information Patent Grant
Method for the molecular orientation of plastic material
- Patent number 4,863,670
- Issue date Sep 5, 1989
- Tetra Pak Developpement S.A.
- Peter P. Hoj
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Packaging means for filling materials which are capable of flow, ha...
- Patent number 4,848,601
- Issue date Jul 18, 1989
- Tetra Pak Developpement S.A.
- Wilhelm Reil
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Lid of a liquid pack with process and apparatus for producing the same
- Patent number 4,818,459
- Issue date Apr 4, 1989
- Tetra Pak Developpement S.A.
- Wilhelm Reil
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method and apparatus for making packaging means having reinforcing...
- Patent number 4,743,326
- Issue date May 10, 1988
- Tetra Pak Developpement SA
- Wilhelm Reil
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of sterilizing packing materials for the aseptic packaging o...
- Patent number 4,732,735
- Issue date Mar 22, 1988
- Tetra Pak Developpement S.A.
- Erwin W. Wartenberg
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Package for flowable filling materials having a re-closable opening
- Patent number 4,706,874
- Issue date Nov 17, 1987
- Tetra Pak Developpement S.A.
- Wilhelm Reil
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Package for material capable of flow
- Patent number 4,703,876
- Issue date Nov 3, 1987
- Tetra Pak Developpement S.A.
- Wilhelm Reil
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Fluid pack with handle
- Patent number 4,671,452
- Issue date Jun 9, 1987
- Tetra Pak Developpement S.A.
- Herwig Pupp
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Apparatus for forming, welding and conveying packs
- Patent number 4,663,916
- Issue date May 12, 1987
- Tetra Pak Developpement SA
- Ingemar Ohlsson
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus for adding a first granular material to a second granular...
- Patent number 4,653,929
- Issue date Mar 31, 1987
- Tetra Pak Developpement S.A.
- Manfred Wallich
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Machine for making packs for flowing material
- Patent number 4,646,507
- Issue date Mar 3, 1987
- Tetra Pak Developpement SA
- Ingemar Ohlsson
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Web of packaging material with a sheet of plastics
- Patent number 4,632,854
- Issue date Dec 30, 1986
- Tetra Pak Developpement SA
- Ingemar Ohlsson
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Readily attachable and detachable electron-beam permeable window as...
- Patent number 4,631,444
- Issue date Dec 23, 1986
- Tetra Pak Developpement SA
- Richard N. Cheever
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Arrangement for the manufacture of packing containers
- Patent number 4,606,954
- Issue date Aug 19, 1986
- Tetra Pak Developpement S.A.
- Anders R. Rausing
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Pack for fluid filling materials with reclosable opening device
- Patent number 4,604,850
- Issue date Aug 12, 1986
- Tetra Pak Developpement S.A.
- Wilhelm Reil
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Apparatus for forming a perforated tear-line in a blank for a paral...
- Patent number 4,581,008
- Issue date Apr 8, 1986
- Tetra Pak Developpement S.A.
- Wilhelm Reil
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Apparatus for punching a hole in a paper web
- Patent number 4,578,004
- Issue date Mar 25, 1986
- Tetra Pak Developpement SA
- Wilhelm Reil
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Packaging means for filling materials which are capable of flow, ha...
- Patent number 4,564,139
- Issue date Jan 14, 1986
- Tetra Pak Developpement S.A.
- Wilhelm Reil
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method for the preparation and packing of food products, in particu...
- Patent number 4,560,567
- Issue date Dec 24, 1985
- Tetra Pak Developpement S.A.
- Hans A. Rausing
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method for the preparation of a porous, solid or semisolid food pro...
- Patent number 4,560,570
- Issue date Dec 24, 1985
- Tetra Pak Developpement S.A.
- Hans Rausing
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Laminate together with a method for its manufacture
- Patent number 4,559,257
- Issue date Dec 17, 1985
- Tetra Pak Developpement S.A.
- Erling I. Nilsson
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for the manufacture of packing containers and an arrangement...
- Patent number 4,557,888
- Issue date Dec 10, 1985
- Tetra Pak Developpement SA
- Anders R. Rausing
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Cutting device for a flexible web
- Patent number 4,548,110
- Issue date Oct 22, 1985
- Tetra Pak Developpement SA
- Wilhelm Reil
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Package for flowable materials with foldlines reinforced by strips
- Patent number 4,526,314
- Issue date Jul 2, 1985
- Tetra Pak Developpement S.A.
- Wilhelm Reil
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus for moulding a plastics component onto a length of flexib...
- Patent number 4,525,318
- Issue date Jun 25, 1985
- Tetra Pak Developpement S.A.
- Wilhelm Reil
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Opening arrangement for packing containers with pressurized contents
- Patent number 4,522,305
- Issue date Jun 11, 1985
- Tetra Pak Developpement S.A.
- Kenth Jacobsson
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method for manufacturing a tube package
- Patent number 4,512,832
- Issue date Apr 23, 1985
- Tetra Pak Developpement S.A.
- Hans Rausing
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Extruded longitudinal joint
- Patent number 4,512,838
- Issue date Apr 23, 1985
- Tetra Pak Developpement S.A.
- Anders R. Rausing
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of cold cathode replenishment in electron beam apparatus and...
- Patent number 4,496,881
- Issue date Jan 29, 1985
- Tetra Pak Developpement SA
- Richard N. Cheever
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of making reclosable pour opening structure for a packaging...
- Patent number 4,464,154
- Issue date Aug 7, 1984
- Tetra Pak Developpement SA
- Billy Ljungcrantz
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Tetra Pak Developpement, S.A.

Organization

Patents Grantslast 30 patents

Method for the molecular orientation of plastic material

Packaging means for filling materials which are capable of flow, ha...

Lid of a liquid pack with process and apparatus for producing the same

Method and apparatus for making packaging means having reinforcing...

Method of sterilizing packing materials for the aseptic packaging o...

Package for flowable filling materials having a re-closable opening

Package for material capable of flow

Fluid pack with handle

Apparatus for forming, welding and conveying packs

Apparatus for adding a first granular material to a second granular...

Machine for making packs for flowing material

Web of packaging material with a sheet of plastics

Readily attachable and detachable electron-beam permeable window as...

Arrangement for the manufacture of packing containers

Pack for fluid filling materials with reclosable opening device

Apparatus for forming a perforated tear-line in a blank for a paral...

Apparatus for punching a hole in a paper web

Packaging means for filling materials which are capable of flow, ha...

Method for the preparation and packing of food products, in particu...

Method for the preparation of a porous, solid or semisolid food pro...

Laminate together with a method for its manufacture

Method for the manufacture of packing containers and an arrangement...

Cutting device for a flexible web

Package for flowable materials with foldlines reinforced by strips

Apparatus for moulding a plastics component onto a length of flexib...

Opening arrangement for packing containers with pressurized contents

Method for manufacturing a tube package

Extruded longitudinal joint

Method of cold cathode replenishment in electron beam apparatus and...

Method of making reclosable pour opening structure for a packaging...