Patents Assigned to DSM IP ASSETS
  • Fuel part and process for preparation of a fuel part
    Patent number: 9512292
    Abstract: The present invention relates to a fuel part, comprising a polymer composition comprising: i. a polyamide A, and ii. micro talcum in an amount of 0.001 to 1 weight percent with respect to the total amount of the polymer composition, wherein the polymer composition has a melt volume flow rate (MVR) of at most 70 cm3/10 min at a weight of 21.6 kg and at a temperature of Tmeasure as measured according to ISO 1133. The invention also relates to a process for preparation of such fuel part wherein a blow-molding or roto-molding process is applied.
    Type: Grant
    Filed: July 21, 2011
    Date of Patent: December 6, 2016
    Assignee: DSM IP ASSETS B.V.
    Inventors: Katarina Tomic, Konraad Dullaert, Eric Willem Van Der Vegte
  • Radiation curable liquid composition for low gloss coatings
    Patent number: 9512322
    Abstract: A radiation curable liquid coating composition comprising 1 to 90 wt % of at least one multifunctional (meth)acrylated oligomer; 10 to 80 wt % of at least one C8 to C20 monofunctional aliphatic alkyl (meth)acrylate; 0 to 40 wt % of at least one monomeric reactive diluent wherein (a)+(b)+(c)=100%; and additionally comprising 0.1 to 15 wt % of matting agent by weight of the coating composition.
    Type: Grant
    Filed: February 10, 2011
    Date of Patent: December 6, 2016
    Assignee: DSM IP ASSETS B.V.
    Inventors: Alfred Jean Paul Bückmann, Danny Visser, Johannes Jacobus Julius Van Den Biggelaar
  • Aqueous bio-renewable vinyl polymer composition
    Patent number: 9505943
    Abstract: An aqueous polymer coating composition comprising at least: a vinyl polymer A having a wt average molecular wt Mw within the range of from 1,000 to 150,000 g/mol and an acid value >5 mgKOH/g; and a vinyl polymer B having a molecular wt Mw of at least 80,000 g/mol and an acid value <35 mgKOH/g; wherein I) the wt % of olefinically unsaturated monomers used to form polymer A and polymer B are in the ratio of 5:70 to 95:30 and add up to 100%; II) at least 20 wt % of at least one of polymer A and or polymer B is derived from at least one bio-renewable olefinically unsaturated monomer.
    Type: Grant
    Filed: December 20, 2011
    Date of Patent: November 29, 2016
    Assignee: DSM IP ASSETS B.V.
    Inventors: Gerardus Cornelis Overbeek, Tijs Nabuurs
  • Colored suture
    Patent number: 9506168
    Abstract: Suture containing filaments of ultra-high molecular weight polyethylene (UHMwPE), characterized in that the suture contains a multi-filament yarn that is obtained by a process comprising the steps of: a) Providing a mixture containing UHMwPE, a spinning solvent and a pigment b) Spinning a multi-filament yarn from the mixture by the gel spinning process.
    Type: Grant
    Filed: May 23, 2008
    Date of Patent: November 29, 2016
    Assignee: DSM IP ASSETS B.V.
    Inventors: Joseph Arnold Paul Maria J. A. P. M Simmelink, Claudia C. Vaz
  • Process of production of dehydrolinalyl acetate (I)
    Patent number: 9505699
    Abstract: The present invention is related to a novel and improved process for the production of dehydrolinalyl acetate (DLA), which IUPAC name is acetic acid 1-ethynyl-1,5-dimethyl-hex-4-enyl ester, starting from dehydrolinalool (DLL), which IUPAC name is 3,7-dimethyloct-6-en-1-yn-3-ol, by catalytic acetylation.
    Type: Grant
    Filed: May 7, 2014
    Date of Patent: November 29, 2016
    Assignee: DSM IP ASSETS B.V.
    Inventors: Werner Bonrath, Johannes Tschumi, Fabrice Aquino
  • PROCESSES FOR OBTAINING MICROBIAL OIL FROM MICROBIAL CELLS
    Publication number: 20160340287
    Abstract: Disclosed are processes for obtaining a microbial oil comprising one or more polyunsaturated fatty acids (PUFAs) from one or more microbial cells by lysing the cells to form a lysed cell composition and then recovering the oil from the lysed cell composition. Further disclosed is microbial oil comprising one or more PUFAs that is recovered from microbial cells by at least one process described.
    Type: Application
    Filed: December 19, 2014
    Publication date: November 24, 2016
    Applicant: DSM IP ASSETS B.V.
    Inventors: David MCCLEMENTS, Nasrin TABAYEHNEJAD, Stephen CHERINKO, Mark BARKER, Neil LEININGER
  • Cell suitable for fermentation of a mixed sugar composition
    Patent number: 9499841
    Abstract: The present invention relates to a cell suitable for production of one or more fermentation product from a sugar composition comprising glucose, galactose, arabinose and xylose, wherein the cell comprises two to fifteen copies of one or more xylose isomerase gene or two to fifteen copies of one or more xylose reductase and xylitol dehydrogenase, and two to ten copies of araA, araB and araD, genes, wherein these genes are integrated into the cell genome.
    Type: Grant
    Filed: June 25, 2015
    Date of Patent: November 22, 2016
    Assignee: DSM IP ASSETS B.V.
    Inventors: Paul Klaassen, Bianca Elisabeth Maria Gielesen, Gijsberdina Pieternella Van Suylekom, Wilbert Herman Marie Heijne
  • Compositions and methods for making and modifying oils
    Patent number: 9499844
    Abstract: The invention provides novel methods for making or modifying oils, e.g., plant animal or microbial oils, such as vegetable oils or related compounds, that are low in a particular fatty acid(s), for example, low linoleic oils, linolenic oils, low palmitic oils, low stearic oils or oils low in a combination thereof.
    Type: Grant
    Filed: December 11, 2015
    Date of Patent: November 22, 2016
    Assignee: DSM IP ASSETS B.V.
    Inventors: David Lam, David Weiner, Tim S. Hitchman, Nelson R. Barton, Jonathan D. Lyon
  • IMPROVED ENZYME VARIANTS
    Publication number: 20160333331
    Abstract: The invention relates to a variant polypeptide having lactase activity. The invention also relates to a nucleic acid sequence encoding such a variant polypeptide, to a nucleic acid construct comprising said nucleic acid sequence, to a recombinant expression vector comprising said nucleic acid construct and to a recombinant host cell comprising said expression vector. Further, the invention relates to a method for producing a lactase variant via use of such a host cell. Also, the invention relates to a method of producing a lactase polypeptide variant. The invention further relates to a composition comprising a lactase variant, to use of such a lactase variant or to the use of a lactase variant-containing composition in the preparation of a dairy product, to a process for the production of a dairy product and to the resulting dairy product.
    Type: Application
    Filed: January 13, 2015
    Publication date: November 17, 2016
    Applicant: DSM IP ASSETS B.V.
    Inventors: René Marcel DE JONG, Ulrike Maria MÜLLER, Petrus Jacobus Theodorus DEKKER
  • Manganese complex as drier for coating compositions
    Patent number: 9493673
    Abstract: An air drying auto-oxidizable resin composition comprising components: a) a drier comprising a manganese carboxylate complex, and b) a polymer comprising unsaturated fatty acid residues, wherein the manganese carboxylate complex a) has the following structure I: wherein R1?H, C1-C20 alkyl optionally substituted with heteroatoms, or C6-C20 aryl optionally substituted with heteroatoms; X and Y are independently selected from O and OC(R3)O, in which a=4 when X?O, and a=3 when X?OC(R3)O, and in which b=4 when Y?O, and b=3 when Y?OC(R3)O; R2=C1-C20 alkyl optionally substituted with heteroatoms, C6-C20 aryl optionally substituted with heteroatoms, or a polymeric residue; and R3?C1-C20 alkyl optionally substituted with heteroatoms, C6-C20 aryl optionally substituted with heteroatoms, or a polymeric residue.
    Type: Grant
    Filed: February 11, 2011
    Date of Patent: November 15, 2016
    Assignee: DSM IP ASSETS B.V.
    Inventors: Johan Franz Gradus Antonius Jansen, Franciscus Adrianus Cornelis Bergman, Engelina Catharina Kleuskens
  • Furan based resin, process for the preparation thereof, and use of the compound
    Patent number: 9487602
    Abstract: The present invention relates to the polymeric reaction product of compounds according to Formula (I) and Formulae (II) or (III). Formula (I) has the following structure: where R1, R2, R3 and R4 are independently H, OH, optionally substituted C1-12alkyl, optionally substituted C1-12alkenyl, C1-12aldehyde, C3-12acetals, C2-12 ether, and/or C2-12 ester; where optionally at least one of R1, R2, R3 and R4 is H. Formulae (II) and (III) have the following structure: where X is H or C1-4alkyl; Y is OH or OR5 where R5 is C1-12alkyl, C3-12aryl, C4-12aralkyl or C3-12cycloalkyl; and Z is an electron-withdrawing group.
    Type: Grant
    Filed: December 19, 2012
    Date of Patent: November 8, 2016
    Assignee: DSM IP ASSETS B.V.
    Inventors: Rudolfus Antonius Theodorus Maria Van Benthem, Stijn Witters
  • PROCESSES FOR OBTAINING MICROBIAL OIL FROM MICROBIAL CELLS
    Publication number: 20160317485
    Abstract: The present invention relates to processes for obtaining a lipid from a cell by lysing the cell to form a lysed cell composition and obtaining the lipid from the demulsified lysed cell composition. The invention is also directed to a lipid prepared by the processes of the present invention. The invention is also directed to microbial lipids having a particular anisidine value, peroxide value, and/or phosphorus content.
    Type: Application
    Filed: December 19, 2014
    Publication date: November 3, 2016
    Applicant: DSM IP ASSETS B.V.
    Inventors: Mark BARKER, Nasrin TABAYEHNEJAD, Ginger SHANK, Neil LEININGER, Kirt Lyvell MATTHEWS, Sr.
  • PROCESSES FOR OBTAINING MICROBIAL OIL FROM MICROBIAL CELLS
    Publication number: 20160318840
    Abstract: Disclosed herein are processes for obtaining a microbial oil comprising one or more polyunsaturated fatty acids (PU-FAs) from one or more microbial cells by lysing the cells to form a lysed cell composition and then recovering the oil from the lysed cell composition. Further disclosed herein is microbial oil comprising one or more PUFAs that is recovered from microbial cells by at least one process described herein.
    Type: Application
    Filed: December 19, 2014
    Publication date: November 3, 2016
    Applicant: DSM IP ASSETS B.V.
    Inventors: Mark BARKER, Nasrin TABAYEHNEJAD, Ginger SHANK, Neil Francis LEININGER, Kirt Lyvell MATTHEWS, Sr.
  • PROCESSES FOR OBTAINING MICROBIAL OIL FROM MICROBIAL CELLS
    Publication number: 20160319217
    Abstract: Disclosed herein are processes for obtaining a microbial oil comprising one or more polyunsaturated fatty acids (PUFAs) from one or more microbial cells by lysing the cells to form a lysed cell composition and then recovering the oil from the lysed cell composition. Further disclosed herein is microbial oil comprising one or more PUFAs that is recovered from microbial cells by at least one process described herein.
    Type: Application
    Filed: December 19, 2014
    Publication date: November 3, 2016
    Applicant: DSM IP ASSETS B.V.
    Inventors: Brock TRIPLETT, Micah NEEDHAM, Nasrin TABAYEHNEJAD, Ginger SHANK, Kirt Lyvell MATTHEWS, Sr., John HOGAN, Mark BARKER, Neil Francis LEININGER
  • PROCESSES FOR OBTAINING MICROBIAL OIL FROM MICROBIAL CELLS
    Publication number: 20160319218
    Abstract: Disclosed herein are processes for obtaining a microbial oil comprising one or more polyunsaturated fatty acids (PUFAs) from one or more microbial cells by lysing the cells to form a lysed cell composition, treating the lysed cell composition to form an oil-containing emulsion and then recovering the oil from the oil-containing emulsion. Further disclosed herein is microbial oil comprising one or more PUFAs that is recovered from microbial cells by at least one process described herein.
    Type: Application
    Filed: December 19, 2014
    Publication date: November 3, 2016
    Applicant: DSM IP ASSETS B.V.
    Inventors: Neil Francis LEININGER, Ginger SHANK, Xiao DONG, Joseph William PFEIFER, III, Vidya PAI
  • FERMENTATIVE GLYCEROL-FREE ETHANOL PRODUCTION
    Publication number: 20160312246
    Abstract: The present invention relates to a yeast cell, in particular a recombinant yeast cell, the cell lacking enzymatic activity needed for the NADH-dependent glycerol synthesis or the cell having a reduced enzymatic activity with respect to the NADH-dependent glycerol synthesis compared to its corresponding wild-type yeast cell, the cell comprising one or more heterologous nucleic acid sequences encoding an NAD+-dependent acetylating acetaldehyde dehydrogenase (EC 1.2.1.10) activity. The invention further relates to the use of a cell according to the invention in the preparation of ethanol.
    Type: Application
    Filed: May 13, 2016
    Publication date: October 27, 2016
    Applicant: DSM IP ASSETS B.V.
    Inventors: Jacobus Thomas PRONK, Antonius Jeroen Adriaan VAN MARIS, Victor Gabriel GUADALUPE MEDINA
  • Process for preparing a diamine/dicarboxylic acid salt
    Patent number: 9475753
    Abstract: The present invention also relates to a process for preparing a diamine/dicarboxylic acid salt wherein the dicarboxylic acid comprises an aromatic dicarboxylic acid and is provided in a powder form; the diamine is provided in a liquid form gradually dosed to the dicarboxylic acid powder, while keeping the dicarboxylic acid powder in constant movement; the processing temperature is above 0° C. and below the boiling temperature of the diamine and the melting temperature of the acid and the salt, and the reaction mixture comprises at most 5 wt. % of water. The present invention also relates to an anhydrous diamine/dicarboxylic acid salt obtainable by the process according to invention, or any embodiment thereof as described above.
    Type: Grant
    Filed: July 26, 2012
    Date of Patent: October 25, 2016
    Assignee: DSM IP ASSETS B.V.
    Inventors: Eric Grolman, Rudy Rulkens
  • Method of manufacturing a circuit board by punching
    Patent number: 9478674
    Abstract: A method of manufacturing a circuit board includes: forming a plurality of metal electrodes so as to be separated from each other on a holding sheet by cutting a metal foil held on the holding sheet to remove a portion of the metal foil; forming adhesive layers on surfaces of the plurality of metal electrodes; adhering the adhesive layers to a base material by closely contacting the adhesive layers with the base material; and transcribing the adhesive layers and the plurality of metal electrodes onto the base material by detaching the holding sheet from the plurality of metal electrodes.
    Type: Grant
    Filed: May 17, 2013
    Date of Patent: October 25, 2016
    Assignee: DSM IP ASSETS B.V.
    Inventors: Koichi Kumai, Ryuji Ueda, Kentaro Kubota, Shigeki Kudo, Minoru Kawasaki
  • Liner for gas storage tank
    Patent number: 9470366
    Abstract: This invention relates to a liner for a gas storage tank containing a polymer composition comprising: i. a polyamide A, and ii. a nucleating agent in an amount of at least 0.001 weight percent with respect to the total amount of the polymer composition, and iii. an impact modifier in an amount of at least 1 weight percent with respect to the total amount of the polymer composition. The invention also relates to a gas storage tank comprising a structural fiber composite comprising continuous carbon or glass fibers, as well as a method for preparing a liner by blow molding.
    Type: Grant
    Filed: December 9, 2011
    Date of Patent: October 18, 2016
    Assignee: DSM IP ASSETS B.V.
    Inventors: Konraad Dullaert, Katarina Tomic
  • Antifungal compositions
    Patent number: 9468212
    Abstract: The present invention relates to new antifungal compositions and their use in the treatment of agricultural products.
    Type: Grant
    Filed: January 13, 2014
    Date of Patent: October 18, 2016
    Assignee: DSM IP ASSETS B.V.
    Inventors: Jacobus Stark, Eva Louise Wilhelmine Sack