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(12) Patent Application: | (11) CA 2143938 |
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(54) English Title: | METHOD OF PRODUCING A FAT PRODUCT WITH A REDUCED FAT CONTENT |
(54) French Title: | METHODE POUR L'OBTENTION DE PRODUITS GRAS A FAIBLE TENEUR EN MATIERES GRASSES |
Status: | Deemed Abandoned and Beyond the Period of Reinstatement - Pending Response to Notice of Disregarded Communication |
(51) International Patent Classification (IPC): |
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(72) Inventors : |
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(73) Owners : |
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(71) Applicants : |
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(74) Agent: | BORDEN LADNER GERVAIS LLP |
(74) Associate agent: | |
(45) Issued: | |
(86) PCT Filing Date: | 1993-09-03 |
(87) Open to Public Inspection: | 1994-03-17 |
Availability of licence: | N/A |
Dedicated to the Public: | N/A |
(25) Language of filing: | English |
Patent Cooperation Treaty (PCT): | Yes |
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(86) PCT Filing Number: | PCT/SE1993/000716 |
(87) International Publication Number: | SE1993000716 |
(85) National Entry: | 1995-03-06 |
(30) Application Priority Data: | ||||||
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A fat product containing milk fat with a reduced fat content is produced by mixing cream with a fat content of 40-80 %
with a desired amount of water phase containing stabilizing means and salt. The temperature is kept between 50-80° C during the
mixing operation. The obtained mixture, an oil-in-water emulsion, is cooled and worked in such a way that phase reversal takes
place. A partial stream of phase reversed product, now a water-in-oil emulsion, is returned to the inlet of a first cooling step and
is mixed with the starting mixture. The obtained end product consists of a stable water-in-oil emulsion. The product only contains
milk fat and has a fat content of 25-60 %. It contains only emulsifiers naturally occurring in the cream and has a casein content
below 2 %.
Note: Claims are shown in the official language in which they were submitted.
Note: Descriptions are shown in the official language in which they were submitted.
Sorry, the representative drawing for patent document number 2143938 was not found.
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Description | Date |
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Time Limit for Reversal Expired | 1998-09-03 |
Application Not Reinstated by Deadline | 1998-09-03 |
Deemed Abandoned - Failure to Respond to Maintenance Fee Notice | 1997-09-03 |
Application Published (Open to Public Inspection) | 1994-03-17 |
Abandonment Date | Reason | Reinstatement Date |
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1997-09-03 |
Note: Records showing the ownership history in alphabetical order.
Current Owners on Record |
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ALFA LAVAL AB |
Past Owners on Record |
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MAGNUS LARSSON |
STEN-OLOF ARPH |