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Roland Ringström
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Veberod, SE
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Patents Grants
last 30 patents
Information
Patent Grant
Method of presterilizing an aseptic tank and connecting conduits
Patent number
9,138,497
Issue date
Sep 22, 2015
Tetra Laval Holdings & Finance S.A.
Roland Ringström
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of cleaning a food plant
Patent number
8,545,638
Issue date
Oct 1, 2013
Tetra Laval Holdings & Finance S.A.
Klaus Bake
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Apparatus for the evaporative cooling of a liquid product
Patent number
7,823,503
Issue date
Nov 2, 2010
Tetra Laval Holdings & Finance S.A.
Roland Ringström
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Steam injectors
Patent number
7,637,484
Issue date
Dec 29, 2009
Tetra Laval Holding & Finance S.A.
Franck Lopez
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Apparatus in an infuser for a liquid food product
Patent number
7,322,283
Issue date
Jan 29, 2008
Tetra Laval Holdings & Finance S.A.
Bengt Palm
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Method and apparatus for continuous sterilization of a liquid milk...
Patent number
5,443,857
Issue date
Aug 22, 1995
Tetra Laval Holdings & Finance SA
Olle Arph
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Patents Applications
last 30 patents
Information
Patent Application
METHOD OF PRESTERILIZING AN ASEPTIC TANK AND CONNECTING CONDUITS
Publication number
20100111760
Publication date
May 6, 2010
Tetra Laval Holdings & Finance S.A.
Roland Ringström
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
Method of Cleaning a Food Plant
Publication number
20080276968
Publication date
Nov 13, 2008
TETRA LAVAL HOLDINGS & FINANACE SA
Klaus Bake
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Apparatus for the Evaporative Cooling of a Liquid Product
Publication number
20080000362
Publication date
Jan 3, 2008
Tetra Laval Holdings & Finance S.A.
Roland Ringstrom
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
Method and an apparatus for controlling the holding time in a holdi...
Publication number
20060286233
Publication date
Dec 21, 2006
TETRA LAVAL HOLDINGS & FINANACE SA
Rune Celin
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
Steam injectors
Publication number
20060237859
Publication date
Oct 26, 2006
TETRA LAVAL HOLDINGS & FINANACE SA
Franck Lopez
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
Apparatus in an infuser for a liquid food product
Publication number
20050204926
Publication date
Sep 22, 2005
Bengt Palm
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES