Patents Assigned to AAK AS
  • Patent number: 12091633
    Abstract: A process for dry fractionation of a soft palm oil mid fraction (SPMF) into a final hard palm oil mid fraction (fHPMF-A) is disclosed. The process comprises: providing the solf palm oil mid fraction (SPMF), using the soft palm oil mid fraction (SPMF) as an input (IN1) to a first dry fractionation (FDF) to obtain an intermediate olein fraction (SPMF-O) and an intermediate stearin fraction (SPMF-S), using the intermediate olein fraction (SPMF-O) as an input (IN2) to an ultrasound assisted second dry fractionation (SDF) to obtain the final hard palm oil mid fraction (fHPMF-A) and a palm oil olein fraction (POO), wherein the ultrasound assisted second dry fractionation (SPF) comprises subjecting at least a part of the input (IN2) to ultrasonic treatment (US2). Also disclosed is a final hard palm oil mid fraction (fHPMF-A), a second hard palm oil mid fraction (sHPMF-B), a hard palm oil mid fraction mixture, and uses of these.
    Type: Grant
    Filed: August 20, 2019
    Date of Patent: September 17, 2024
    Assignee: AAK AB (PUBL)
    Inventor: Jeppe Lindegaard Hjorth
  • Patent number: 11957772
    Abstract: There is provided a petrolatum substitute. The petrolatum substitute preparation comprises 1-20 wt % of at least one oil thickening agent, 7-40 wt % of at least one structuring agent, 0.5-10 wt % of at least one phytosterol or ester thereof, and 30-92 wt % of at least one emollient, wherein the preparation has a melting point of 35° C. or more. The petrolatum substitute preparation can be used in essentially all applications where petrolatum is used today. The substitute can be made renewable and the use of over-exploited natural products is minimized. The preparation is less irritant and has excellent moisture barrier properties when applied to human skin. Further it is less energy consuming to manufacture.
    Type: Grant
    Filed: November 9, 2021
    Date of Patent: April 16, 2024
    Assignee: AAK AB (publ)
    Inventors: Jari Alander, Staffan Norberg, Mette Skovgaard, Martin Johansson
  • Patent number: 11317639
    Abstract: The present invention relates to a cocoa extender composition, said composition comprising 0.1 to 99.9 wt % cocoa residues, 0.1 to 99.9 wt % shea residues, 0 to 85 wt % added vegetable fat, and 0 to 85 wt % added non-vegetable fat. Further, the invention relates to methods of its preparation as well as uses thereof in food products.
    Type: Grant
    Filed: June 5, 2018
    Date of Patent: May 3, 2022
    Assignee: AAK AB (publ)
    Inventor: Bjarne Juul
  • Patent number: 11306272
    Abstract: There are provided odorless shea based esters as an ingredient composition comprising: a) 81-97 wt % of at least one short chain alcohol alkyl ester, at least partially from a natural source, b) 3-19 wt % of triterpene esters where at least one is a cinnamic triterpene ester, and c) 1100 ppm or less of at least one short chain alcohol cinnamic ester. There is further provided a method of manufacturing the composition comprising a deodorization step. An advantage is that an odourless or an almost odourless composition can be provided.
    Type: Grant
    Filed: April 12, 2017
    Date of Patent: April 19, 2022
    Assignee: AAK AB (PUBL)
    Inventors: Jari Alander, Staffan Norberg
  • Patent number: 11039627
    Abstract: The invention relates to a method for producing a bloom-retarding component for chocolate and chocolate-like products, the method comprising the step of: Deodorizing a triglyceride composition, said triglyceride composition comprising at least 40% by weight of mono unsaturated symmetric triglycerides selected from the group consisting of POP, StOSt and POSt, where P equals palmityl, St equals stearyl and O equals oleyl, the deodorizing taking place for at least 60 minutes at a temperature of at least 220° C.
    Type: Grant
    Filed: November 6, 2013
    Date of Patent: June 22, 2021
    Assignee: AAK Denmark A/S
    Inventor: Bjarne Juul
  • Publication number: 20190127661
    Abstract: There are provided odorless shea based esters as an ingredient composition comprising: a) 81-97 wt % of at least one short chain alcohol alkyl ester, at least partially from a natural source, b) 3-19 wt % of triterpene esters where at least one is a cinnamic triterpene ester, and c) 1100 ppm or less of at least one short chain alcohol cinnamic ester. There is further provided a method of manufacturing the composition comprising a deodorization step. An advantage is that an odourless or an almost odourless composition can be provided.
    Type: Application
    Filed: April 12, 2017
    Publication date: May 2, 2019
    Applicant: AAK AB (publ)
    Inventors: Jari ALANDER, Staffan NORBERG
  • Publication number: 20180360066
    Abstract: A method for producing a seed suspension (SSP) is disclosed, the method comprising the steps of: —providing an edible fat (EDF) being melted, —feeding said edible fat (EDF) through a processing zone (PZ), and —performing a crystallization step in said processing zone (PZ) to obtain said seed suspension (SSP) by —subjecting said edible fat (EDF) to a cooling temperature (CT) below 30 degrees Celsius in said processing zone (PZ), and —subjecting said edible fat (EDF) to shear stress in said processing zone (PZ), wherein the edible fat (EDF) comprises SatOSat-triglycerides in an amount of 20 99% by weight. Also, a method of producing a heat stable chocolate, a seed suspension, a confectionary product, and a seed suspension apparatus is disclosed.
    Type: Application
    Filed: December 12, 2016
    Publication date: December 20, 2018
    Applicant: AAK AB (publ)
    Inventor: Morten Daugaard ANDERSEN
  • Patent number: 9949498
    Abstract: The invention relates to a Heat stable chocolate comprising a fat phase, said fat phase of said heat stable chocolate comprising: 0.1-15% by weight of crystalline seed, 0.01-5% by weight of an emulsifier not being lecithin, said fat phase of said heat stable chocolate further comprising 25-94.9% by weight of a cocoa butter, a cocoa butter equivalent or combinations thereof, and at least 5% by weight of a cocoa butter improver, wherein said crystalline seed comprises SatOSat-triglycerides in an amount of between 40-95% by weight of said crystalline seed and StOSt-triglycerides in an amount of 30-85% by weight of said crystalline seed, wherein the main endotherm melt peak position of said crystalline seed is about 40° C. or higher when measured by Differential Scanning Calorimetry by heating samples of 10±1 mg of crystalline seed from 20° C. to 50° C. at a rate of 3° C.
    Type: Grant
    Filed: December 10, 2014
    Date of Patent: April 24, 2018
    Assignee: AAK AB (PUBL)
    Inventor: Morten Daugaard Andersen
  • Patent number: 9809618
    Abstract: A new process for enriching triterpene esters comprising: providing a mixture comprising a non-distilled vegetable oil and/or a non-distilled vegetable fat, further comprising triterpene esters, performing a mild transesterification with a lower alcohol, removing lower alcohol esters by deodorization, physical refining, evaporation or distillation, and recovering the remaining fraction rich in triterpene esters. Triterpene esters enriched with the method as well as uses of the same are also provided. One advantage is that it is a more economically viable way of achieving higher concentration of triterpene esters. There is both the chance to fully keep the natural distribution of triterpene esters but in the other end also to replace the natural level of cinnamic and acetic acids-triterpene esters with a high level of long fatty acid triterpene-esters.
    Type: Grant
    Filed: September 30, 2014
    Date of Patent: November 7, 2017
    Assignee: AAK AB
    Inventors: Jari Alander, Staffan Norberg, Krister Hed
  • Patent number: 9708372
    Abstract: The invention relates to means for detecting, binding, removing and/or neutralizing agonistic antibodies associated with dementia, preferably Alzheimer's disease or vascular dementia.
    Type: Grant
    Filed: June 24, 2015
    Date of Patent: July 18, 2017
    Assignees: E.R.D.E.-AAK-DIAGNOSTIK GMBH, MAX-DEL-BRUCK-CENTRUM FÜR MOLEKULARE MEDIZIN
    Inventors: Marion Bimmler, Peter Karczewski, Petra Hempel
  • Patent number: 9499768
    Abstract: The invention relates to a method for processing a vegetable fat composition (VFC), the method comprising the steps of: providing the vegetable fat composition (VFC); in a first neutralization step (FNS) separating free fatty acids from the vegetable fat composition (VFC) thereby obtaining a neutralized vegetable fat composition (NVF); in a separation step (FRA) separating the neutralized vegetable fat composition (NVF) into a first fraction (FF) rich in StOO and/or OOO and a second fraction (SF) rich in StOSt (where St=stearic acid and O=oleic acid); in a second neutralization step (SNS) adding to the first fraction (FF) a second base (SB) thereby obtaining a neutralized first fraction (NFF); feeding the neutralized first fraction (NFF) and a stearic acid source (SAS) into an enzymatic transesterification step (ETE) transesterifying the neutralized first fraction (NFF) by using enzymes with 1,3-specific transesterification activity thereby obtaining a transesterified first fraction (TFF).
    Type: Grant
    Filed: September 7, 2012
    Date of Patent: November 22, 2016
    Assignee: AAK AB (PUBL)
    Inventor: Rasmus Leth Miller
  • Publication number: 20160309734
    Abstract: The invention relates to a Heat stable chocolate comprising a fat phase, said fat phase of said heat stable chocolate comprising: 0.1-15% by weight of crystalline seed, 0.01-5% by weight of an emulsifier not being lecithin, said fat phase of said heat stable chocolate further comprising 25-94.9% by weight of a cocoa butter, a cocoa butter equivalent or combinations thereof, and at least 5% by weight of a cocoa butter improver, wherein said crystalline seed comprises SatOSat-triglycerides in an amount of between 40-95% by weight of said crystalline seed and StOSt-triglycerides in an amount of 30-85% by weight of said crystalline seed, wherein the main endotherm melt peak position of said crystalline seed is about 40° C. or higher when measured by Differential Scanning Calorimetry by heating samples of 10±1 mg of crystalline seed from 20° C. to 50° C. at a rate of 3° C.
    Type: Application
    Filed: December 10, 2014
    Publication date: October 27, 2016
    Applicant: AAK AB (publ)
    Inventor: Morten Daugaard ANDERSEN
  • Patent number: 9328315
    Abstract: The invention relates to a process for separation of a processed vegetable fat (PVF), wherein said process comprises the steps of: in a distillation step (DIS), distilling the processed vegetable fat (PVF) into a distillate part (DPT) comprising stearic and oleic acid and/or esters thereof, and a distilled vegetable fat (DVF); in a first fractionation step (DFR), fractionating the distilled vegetable fat (DVF) into a first higher melting point fraction (FHF) being rich in tri-stearate triglycerides (StStSt, where St=stearic acid) and di-stearate diglycerides (StSt) and a first lower melting point fraction (FLF); and in a second fractionation step, fractionating the first lower melting point fraction (FLF) into a second higher melting point fraction (SHF) being rich in 1,3-distearyl-2-oleyl-triglycerides (StOSt, where O=oleic acid), and a second lower melting point fraction (SLF) being rich in 1-stearyl-2,3-dioleyl-triglycerides (StOO) and trioleate-triglycerides (OOO) in a solvent fractionation process (SF
    Type: Grant
    Filed: September 7, 2012
    Date of Patent: May 3, 2016
    Assignee: AAK AB
    Inventors: Rasmus Leth Miller, Mogens Bach
  • Publication number: 20150307924
    Abstract: The present invention discloses a method for diagnosing Irritable Bowel Syndrome (IBS) in a test sample by determining the level of several bacterial taxa in the test sample, comparing this level with the levels of those bacterial taxa in a control sample, and relating the level to a diagnosis of IBS. Additionally, the present invention provides a method for treatment of IBS based on said diagnosis. Also, the invention provides a method for subtyping IBS in a test sample.
    Type: Application
    Filed: July 10, 2015
    Publication date: October 29, 2015
    Applicant: AAK PATENT B.V.
    Inventors: Lambertus TUK, Willem Meindert DE VOS, Mirjana RAJILIC-STOJANOVIC
  • Publication number: 20150267142
    Abstract: The invention relates to a process for separation of a processed vegetable fat (PVF), wherein said process comprises the steps of: in a distillation step (DIS), distilling the processed vegetable fat (PVF) into a distillate part (DPT) comprising stearic and oleic acid and/or esters thereof, and a distilled vegetable fat (DVF); in a first fractionation step (DFR), fractionating the distilled vegetable fat (DVF) into a first higher melting point fraction (FHF) being rich in tri-stearate triglycerides (StStSt, where St=stearic acid) and di-stearate diglycerides (StSt) and a first lower melting point fraction (FLF); and in a second fractionation step, fractionating the first lower melting point fraction (FLF) into a second higher melting point fraction (SHF) being rich in 1,3-distearyl-2-oleyl-triglycerides (StOSt, where O=oleic acid), and a second lower melting point fraction (SLF) being rich in 1-stearyl-2,3-dioleyl-triglycerides (StOO) and trioleate-triglycerides (OOO) in a solvent fractionation process (SF
    Type: Application
    Filed: September 7, 2012
    Publication date: September 24, 2015
    Applicant: AAK AB
    Inventors: Rasmus Leth Miller, Mogens Bach
  • Patent number: 9113644
    Abstract: The invention relates to a bloom retarding fat composition comprising a component A and a component B. Component A is present in an amount of 40-95% (w/w) of said bloom retarding fat composition, and component B is present in an amount of 5-60% (w/w) of said bloom retarding fat composition. Component A comprises a fat composition having a content of SatOSat TAGs of 60% (w/w) or higher. Component B comprises a fat composition having a content of saturated fatty acids of 30% (w/w) or less. In component B the total content of Sat2U TAGs of 18% (w/w) or less, and a content Sat3 TAGs of 8% (w/w) or less. Further in component B the content of SatSatU TAGs in Sat2U of component B is 1% (w/w) or more. Also the molar ratio of SatSatU:SatUSat TAGs is 1 or higher in component B and wherein Sat is a C16-20 saturated fatty acid, and wherein O stands for oleic acids; U stands for unsaturated fatty acids, including oleic acid. The invention relates to various applications of such a bloom retarding fat composition.
    Type: Grant
    Filed: April 14, 2011
    Date of Patent: August 25, 2015
    Assignee: AAK Denmark A/S
    Inventors: Bjarne Juul, Morten Daugaard Anderson
  • Publication number: 20140199318
    Abstract: The invention relates to means for detecting, binding, removing and/or neutralising agonistic antibodies associated with dementia, preferably Alzheimer's disease or vascular dementia.
    Type: Application
    Filed: July 13, 2012
    Publication date: July 17, 2014
    Applicants: MAX-DEL-BRUCK-CENTRUM FUR MOLEKULARE MEDIZIN, E.R.D.E.-AAK-DIAGNOSTIK GMBH
    Inventors: Marion Bimmler, Peter Karczewski, Petra Hempel
  • Publication number: 20120238468
    Abstract: The present invention discloses a method for diagnosing Irritable Bowel Syndrome (IBS) in a test sample by determining the level of several bacterial taxa in the test sample, comparing this level with the levels of those bacterial taxa in a control sample, and relating the level to a diagnosis of IBS. Additionally, the present invention provides a method for treatment of IBS based on said diagnosis. Also, the invention provides a method for subtyping IBS in a test sample.
    Type: Application
    Filed: October 5, 2010
    Publication date: September 20, 2012
    Applicant: AAK PATENT B.V.
    Inventors: Lambertus Tuk, Willem Meindert De Vos, Mirjana Rajilic-Stojanovic
  • Patent number: D380665
    Type: Grant
    Filed: April 16, 1996
    Date of Patent: July 8, 1997
    Assignees: S.B. Produksjon AS, AAK AS
    Inventors: Svein Berg, Fred Hus.o slashed.y