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公开(公告)号：US20210289815A1
公开(公告)日：2021-09-23
申请号：US17255668
申请日：2019-06-28
Applicant: DSM IP ASSETS B.V.
Inventor： Laure CLASADONTE , Elger FUNDA , Nicholas HAGEMANN , Carsten PETERSEN-PAUSA , Rainer STEBNER
IPC: A23K20/111 , A23K40/10 , A23K20/158 , A23K50/30 , A61K9/00 , A61K9/16 , A61K31/192
Abstract: The present invention relates to the use of benzoic acid prills in the feed industry. Despite of having a reduced surface area/volume ratio, the benzoic acid prills as used in the context of the present invention release benzoic acid faster than benzoic acid flakes. Compositions comprising such prills are useful for balancing the microflora in an animal's gastro-intestinal system, for acidification of feed and/or urine, and/or for reducing digestive disorders of an animal.
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公开(公告)号：US20210037855A1
公开(公告)日：2021-02-11
申请号：US17041757
申请日：2019-03-29
Applicant: DSM IP ASSETS B.V.
Inventor： Laure CLASADONTE , André DUESTERLOH , Weerasinghe INDRASENA , Thomas NETSCHER , René Tobias STEMMLER
IPC: A23K20/121 , C07D493/08 , A23K10/22 , A23K20/158 , A23K20/174 , A23K20/111 , A23K50/30 , A23K50/40 , A23K50/75
Abstract: The present invention is directed towards the use of at least one compound of formula (I) wherein R1, R2 and R3 are independently from each other H or linear C1-6-alkyl or branched C3-8-alkyl, as antioxidant, especially in feed such as pet food and feed ingredients such as fish meal, insect meal and poultry meal, as well as PUFA-containing oils such as marine oil, microbial oil, fungal oil, algal oil and PUFA-containing plant oil. The present invention is further directed towards feed ingredients and feed for insects, aquatic and terrestrial animals comprising such twin chromanols of formula (I).
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公开(公告)号：US20240423244A1
公开(公告)日：2024-12-26
申请号：US18827625
申请日：2024-09-06
Applicant: DSM IP Assets B.V.
Inventor： Dominik Josef BRUNNER , Laure CLASADONTE , Martin Reto GADIENT , Roland SCHUEPFER
IPC: A23K20/105 , A23K10/35 , A23K20/163 , A23K20/28 , A23K30/00 , A23K40/10
Abstract: The present invention relates to improved formulations of propandiol mononitrate and derivatives thereof as well as to the methods for production of such formulations.
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公开(公告)号：US20230038679A1
公开(公告)日：2023-02-09
申请号：US17788240
申请日：2020-12-15
Applicant: DSM IP Assets B.V. , Evonik Operations GmbH
Inventor： Laure CLASADONTE , Nicholas HAGEMANN , Pelin PALAZOGLU KURK
IPC: A23K20/158 , A23K50/80 , A23K40/25 , A23K40/30
Abstract: The present invention relates to a quick-sinking fish feed in the form of pellets. It has been found that pellets, the diameter of which is
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公开(公告)号：US20210030022A1
公开(公告)日：2021-02-04
申请号：US17041861
申请日：2019-03-29
Applicant: DSM IP ASSETS B.V.
Inventor： Laure CLASADONTE , André DUESTERLOH , Weerasinghe INDRASENA , Thomas NETSCHER , René STEMMLER
IPC: A23K20/121 , C07D311/20 , A23K30/00 , C07D311/58 , A23K20/158 , A23K50/40 , C07D311/70 , A23K20/147 , A23K50/80 , C07D311/22 , A23K20/111 , A23K50/75
Abstract: The present invention is directed towards the use of substituted chroman-6-ols of formula (I) wherein R1 and R2 are independently from each other H or C1-11-alkyl or (CH2)n—OH with n being an integer from 1 to 4, or R1 and R2 represent together a keto group, 10 A is CHR3 or C(═O), and wherein R3, R4 and R6 are independently from each other H or C1-4-alkyl, and wherein R5 is H or OH or C1-4-alkyl or C1-4-alkoxy, as antioxidants, especially in feed such as pet food and feed ingredients such as fish meal, insect meal and poultry meal, as well as PUFA-containing oil such as marine oil, microbial oil, fungal oil, algal oil and PUFA-containing plant oil. The present invention is further directed towards feed ingredients and feed for insects, aquatic and terrestrial animals comprising such substituted chroman-6-ols of formula (I).
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Patent Agency Ranking
公开(公告)号：US20240324626A1
公开(公告)日：2024-10-03
申请号：US18741628
申请日：2024-06-12
Applicant: DSM IP Assets B.V.
Inventor： Dominik Josef BRUNNER , Laure CLASADONTE , Martin Reto GADIENT , Roland SCHUEPFER
IPC: A23K20/105 , A23K20/158 , A23K20/24 , A23K20/28 , A23K50/10
CPC classification number: A23K20/105 , A23K20/158 , A23K20/24 , A23K20/28 , A23K50/10
Abstract: Methods to improve retention of propanediol mononitrate and derivatives thereof in a powderous formulation comprising the propane diol mononitrate and silica include forming a uniform mixture of (i) the powderous formulation and (ii) at least one inorganic carbonate in an amount to achieve a weight ratio of the at least one inorganic carbonate to the powderous formulation of at least 1:1. The at least one inorganic carbonate is present in an amount such that a weight ratio (w/w) in the uniform mixture of the at least one inorganic carbonate to the compound of formula (1) is at least 50:1 sufficient to achieve storage stability of the uniform mixture such that retention of the compound of formula (I) is improved by at least 10% when stored in a closed container for 1 month at 25° C. and 50% relative humidity as compared to a mixture which does not include the at least one inorganic carbonate.
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公开(公告)号：US20210161849A1
公开(公告)日：2021-06-03
申请号：US16772948
申请日：2018-12-17
Applicant: DSM IP ASSETS B.V.
Inventor： Dominik Josef BRUNNER , Laure CLASADONTE , Martin Reto GADIENT , Roland SCHUEPFER
IPC: A61K31/21 , A61K47/46 , A61K47/10 , A61K9/16 , A61K9/08 , A61K45/06 , A23K10/37 , A23K20/105 , A23K20/28 , A23K20/158 , A23K20/174 , A23K50/10
Abstract: The present invention relates to improved formulations of propandiol mononitrate and derivatives thereof as well as to the production of such formulations.
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公开(公告)号：US20200155462A1
公开(公告)日：2020-05-21
申请号：US16628414
申请日：2018-06-25
Applicant: DSM IP ASSETS B.V.
Inventor： Dominik BRUNNER , Laure CLASADONTE , Emmanuel HEINRICH , Roland SCHUEPFER
Abstract: The present invention relates to compressed tablets comprising 3-nitrooxypropanol or derivatives thereof and a gluten as well as to the production of such tablets.
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公开(公告)号：US20240342095A1
公开(公告)日：2024-10-17
申请号：US18753538
申请日：2024-06-25
Applicant: DSM IP Assets B.V.
Inventor： Dominik BRUNNER , Laure CLASADONTE , Emmanuel HEINRICH , Roland SCHUEPFER
CPC classification number: A61K9/2063 , A61K9/2009 , A61K9/2031 , A61K9/2095 , A61K9/288 , A61K31/04
Abstract: Compositions are formed of a compressed mixture which includes a powderous formulation of a carrier and 3-nitrooxypropanol or derivatives thereof as an active ingredient, and a gluten. The composition remains intact in water after 24 hours.
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公开(公告)号：US20230165276A1
公开(公告)日：2023-06-01
申请号：US17041714
申请日：2019-03-29
Applicant: DSM IP ASSETS B.V.
Inventor： Laure CLASADONTE , André DUESTERLOH , Weerasinghe INDRASENA , Thomas NETSCHER , René, Tobias STEMMLER , Christof WERHLI
IPC: A23K20/121 , C07D311/76 , A23K20/158 , A23K50/40
CPC classification number: A23K20/121 , C07D311/76 , A23K20/158 , A23K50/40
Abstract: The present invention is directed towards the use of 2H-chromens and their derivatives of formula (I) and/or of formula (II) wherein R1 and R2 are independently from each other H or C1-11-alkyl or (CH2)n—OH with n being an integer from 1 to 6 or R1 and R2 together represent a keto group, and wherein R3, R4, R5, and R6 are independently from each other H or C1-6-alkyl or C1-6-alkoxy, and R7 is H or C1-6-alkyl, as antioxidants, especially in feed such as pet food and feed ingredients such as fish meal, insect meal and poultry meal, as well as PUFA-containing oil such as marine oil, microbial oil, fungal oil, algal oil and PUFA-containing plant oil. The present invention is further directed towards feed ingredients and feed for insects, aquatic and terrestrial animals comprising such 2H- chromens and their derivatives of formula (I) and/or of formula (II).
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