Patents Assigned to DSM
  • Patent number: 9133448
    Abstract: The invention relates to a polypeptide comprising the amino acid sequence set out in SEQ ID NO: 2 or an amino acid sequence encoded by the nucleotide sequence of SEQ ID NO: 1, or a variant polypeptide or variant polynucleotide thereof, wherein the variant polypeptide has at least 93% sequence identity with the sequence set out in SEQ ID NO: 2 or the variant polynucleotide encodes a polypeptide that has at least 93% sequence identity with the sequence set out in SEQ ID NO: 2. The invention features the full length coding sequence of the novel gene as well as the amino acid sequence of the full-length functional polypeptide and functional equivalents of the gene or the amino acid sequence. The invention also relates to methods for using the polypeptide in industrial processes. Also included in the invention are cells transformed with a polynucleotide according to the invention suitable for producing these proteins.
    Type: Grant
    Filed: February 11, 2011
    Date of Patent: September 15, 2015
    Assignee: DSM IP ASSETS B.V.
    Inventors: Cornelis Maria Jacobus Sagt, Margot Elisabeth Francoise Schooneveld-Bergmans, Johannes Andries Roubos, Alrik Pieter Los
  • Patent number: 9133463
    Abstract: The present disclosure provides, inter alia, Thraustochytrium and relevant methods and reagents, including engineered regulatory sequences from and/or operative in Thraustochytrid or Thraustochytrium, selectable markers useful for engineering microorganisms such as Thraustochytrids, methods for mutagenizing microorganisms, novel strains produced by mutagenesis and methods and compositions related to production of particular compounds in microorganisms.
    Type: Grant
    Filed: March 7, 2012
    Date of Patent: September 15, 2015
    Assignee: DSM NUTRITIONAL PRODUCTS AG
    Inventors: ShuoCheng Zhang, Roberto Armenta
  • Patent number: 9133254
    Abstract: (Modified) rice endosperm protein is used as novel protective hydrocolloid for active ingredients, especially fat-soluble active ingredients and/or colorants. Included are compositions comprising (modified) rice endosperm protein and at least one active ingredient and to their manufacture, as well as to the (modified) rice endosperm protein itself and its manufacture. These compositions are used for the enrichment, fortification and/or coloration of food, beverages, animal feed, personal care or pharmaceutical compositions, and to food, beverages, animal feed, personal care and pharmaceutical compositions containing such a (modified) rice endosperm protein and such a composition, respectively.
    Type: Grant
    Filed: February 8, 2013
    Date of Patent: September 15, 2015
    Assignee: DSM IP ASSETS B.V.
    Inventors: Markus Beck, Navagnana S. Hettiarachchy, Bruno H. F. Leuenberger, Ilankovan Paraman, Christian Schaefer, Gerhard Wagner
  • Publication number: 20150252188
    Abstract: The invention relates to a flame retardant polyamide composition comprising (A) a semi-crystalline semi-aromatic polyamide, (B) a semi-crystalline aliphatic polyamide and (C) a halogen free flame retardant system comprising a metal salt of a (di)phosphinic acid, a melamine condensation product, a polyphosphate salt of melamine or a polyphosphate salt of a melamine condensation product, or any mixture thereof; wherein the weight ratio of (A):(B) is in the range of 75:25-98:2, and (B) has a number average molecular weight (Mn) of more than 7500 g/mol. The invention also relates to an article made of the flame retardant polyamide composition.
    Type: Application
    Filed: May 8, 2012
    Publication date: September 10, 2015
    Applicant: DSM IP ASSETS B.V.
    Inventor: Frank Peter Theodorus Johannes Van Der Burgt
  • Publication number: 20150251996
    Abstract: The present invention relates to an improved process for the production of 1,3,3-tri-methyl-2-(3-methylpent-2-en-4-ynyl)cyclohex-1-ene, highly enriched in the Z-isomer, and the use of such compounds in organic syntheses, especially in processes forming intermediates (building blocks) the synthesis of vitamin A or ?-carotene or other carotenoids, e.g. canthaxanthin, astaxanthin or zeaxanthin.
    Type: Application
    Filed: May 22, 2015
    Publication date: September 10, 2015
    Applicant: DSM IP ASSETS B.V.
    Inventors: Werner BONRATH, Thomas NETSCHER, Jan SCHUTZ, Bettina WUSTENBERG
  • Patent number: 9127266
    Abstract: The present invention relates to newly identified asparaginase polypeptide variants of SEQ ID NO: 3 and to polynucleotide sequences that encode such novel asparaginase variants. Furthermore the invention relates to the use of these novel asparaginase variants in industrial processes.
    Type: Grant
    Filed: November 8, 2013
    Date of Patent: September 8, 2015
    Assignee: DSM IP ASSETS B.V.
    Inventors: Jan Metske Van Der Laan, Mark Cristiaan Stor, Ilse De Lange, Lisette Mohrmann
  • Patent number: 9126975
    Abstract: The present invention relates to a process for the preparation of statins by means of a Julia-Kocienski reaction between an aldehyde and a sulfone derivative in the presence of an alkaline metal alkoxy base. The resulting derivatives are suitable as building blocks for statin type compounds such as cerivastatin, fluvastatin, pitavastatin and rosuvastatin.
    Type: Grant
    Filed: January 13, 2012
    Date of Patent: September 8, 2015
    Assignee: DSM SINOCHEM PHARMACEUTICALS NETHERLANDS B.V.
    Inventors: Karin Henderika Maria Bessembinder, Dennis Heemskerk, Ben De Lange
  • Publication number: 20150247554
    Abstract: The invention relates to a heavy-duty chain containing chain-links comprising synthetic polymeric yarns, wherein when said chain is kept at least taut onto an essentially planar surface, each chain-link has an orthographic projection onto said planar surface, said projection having a foot print area (A), wherein the foot print areas denoted as A1 and A2 of every two adjacent links are in a relation 80% A2?A1?100% A2 with A1 being the smallest of said two areas and wherein the projection is done in such a way that the ratio of the foot print areas A2 to A1 is maximized.
    Type: Application
    Filed: November 18, 2013
    Publication date: September 3, 2015
    Applicant: DSM IP ASSETS B.V.
    Inventors: Dietrich Wienke, Roelof Marissen
  • Patent number: 9121115
    Abstract: There is provided a cut resistant yarn comprising a blend of first and second staple fibers, wherein, the first staple fibers are polymer-fibers, each first staple fiber comprising a polymer body encasing a hard component, said hard component being a plurality of hard fibers, said hard fibers having an average diameter of at most 25 microns; and the second staple fibers are different to the first staple fibers, wherein the weight ratio of the first to second staple polymer-fibers is from 1:99 to 99:1.
    Type: Grant
    Filed: May 10, 2012
    Date of Patent: September 1, 2015
    Assignee: DSM IP ASSETS B.V.
    Inventors: Giovanni Joseph Ida Henssen, Peto Verdaasdonk
  • Patent number: 9121013
    Abstract: The invention relates to a polypeptide comprising the amino acid sequence set out in SEQ ID NO: 2 or an amino acid sequence encoded by the nucleotide sequence of SEQ ID NO: 1, or a variant polypeptide or variant polynucleotide thereof, wherein the variant polypeptide has at least 70% sequence identity with the sequence set out in SEQ ID NO: 2 or the variant polynucleotide encodes a polypeptide that has at least 70% sequence identity with the sequence set out in SEQ ID NO: 2. The invention features the full length coding sequence of the novel gene as well as the amino acid sequence of the full-length functional polypeptide and functional equivalents of the gene or the amino acid sequence. The invention also relates to methods for using the polypeptide in industrial processes. Also included in the invention are cells transformed with a polynucleotide according to the invention suitable for producing these proteins.
    Type: Grant
    Filed: June 23, 2011
    Date of Patent: September 1, 2015
    Assignee: DSM IP ASSETS B.V.
    Inventors: Margot Elisabeth Francoise Schooneveld-Bergmans, Wilbert Herman Marie Heijne, Rene Marcel De Jong, Robbertus Antonius Damveld
  • Patent number: 9120895
    Abstract: Thermoplastic elastomer containing hard segments and soft segments, the soft segments containing the residue of a dimerized fatty acid and the residue of a dimerized fatty amine.
    Type: Grant
    Filed: April 20, 2010
    Date of Patent: September 1, 2015
    Assignee: DSM IP ASSETS B.V.
    Inventors: Atze Jan Nijenhuis, Zeynep Ozyurek
  • Publication number: 20150238311
    Abstract: The invention relates to an implantable valve prosthesis, optionally comprising a support structure and at least one valve leaflet. The valve prosthesis comprises a material structure of unidirectional reinforcing elements of drawn ultra high molecular weight polyolefin, extending in at least two directions, wherein the modulus of elasticity of the polyolefin reinforcing elements is at least 60 GPa. The invention furthermore relates to a method for manufacturing such an implantable valve. The valve is easily manufactured and has an improved durability.
    Type: Application
    Filed: February 27, 2015
    Publication date: August 27, 2015
    Applicant: DSM IP ASSETS B.V.
    Inventor: Roelof MARISSEN
  • Publication number: 20150241177
    Abstract: The invention relates to a process for making high-performance polyethylene multi-filament yarn comprising the steps of a) making a solution of ultra-high molar mass polyethylene in a solvent; b) spinning of the solution through a spinplate containing at least 5 spinholes into an air-gap to form fluid filaments, while applying a draw ratio DRfluid; c) cooling the fluid filaments to form solvent-containing gel filaments; d) removing at least partly the solvent from the filaments; and e) drawing the filaments in at least one step before, during and/or after said solvent removing, while applying a draw ratio DRsolid of at least 4, wherein in step b) each spinhole comprises a contraction zone of specific dimension and a downstream zone of diameter Dn and length Dn with Ln/Dn of from 0 to at most 25, to result in a draw ratio DRfluid=DRsp*DRag of at least 150, wherein DRsp is the draw ratio in the spinholes and DRag is the draw ratio in the air-gap, with DRsp being greater than 1 and DRag at least 1.
    Type: Application
    Filed: March 2, 2015
    Publication date: August 27, 2015
    Applicant: DSM IP ASSETS B.V.
    Inventors: Joseph Arnold Paul Maria SIMMELINK, Jacobus Johannes MENCKE, Martinus Johannes Nicolaas JACOBS, Roeloef MARISSEN
  • Patent number: 9114929
    Abstract: The present invention relates to a process for preparing foil-ripened cheese comprising (i) introducing cheese after brining into a cheese-aging packaging containing an opening for receiving cheese, (ii) closing the packaging, and (iii) ripening the cheese, wherein the cheese-aging packaging comprises a thermoplastic, monolithic film and the closed cheese-aging packaging has a water vapor transmission rate of at least 10 g/m2/24 hours at 10° C. and 85% relative humidity and an oxygen permeability of at most 100 cm3/m2/24 hours/atm at 10° C. and 85% relative humidity.
    Type: Grant
    Filed: January 30, 2013
    Date of Patent: August 25, 2015
    Assignee: DSM IP ASSETS B.V.
    Inventors: Marnix Van Gurp, Corstiaan Johannes Hooft, Josien Krijgsman, Alexander Antonius Marie Stroeks
  • Patent number: 9115281
    Abstract: The present invention relates to a multicomponent resin system comprising a. a compound capable of undergoing a radical copolymerization selected from the group consisting of unsaturated polyester resins, vinyl ester resins and mixtures thereof b. an epoxide functional resin as compound capable of reacting with a primary and/or secondary aliphatic amine, c. a transition metal compound, d. a primary and/or secondary aliphatic amine characterized in that the transition metal is selected from the group consisting of Cu, Mn, Fe and mixtures thereof.
    Type: Grant
    Filed: February 11, 2011
    Date of Patent: August 25, 2015
    Assignee: DSM IP ASSETS B.V.
    Inventors: Arie Boer Den, Johan Franz Gradus Antonius Jansen, Daniel Raimann
  • Patent number: 9115379
    Abstract: The present invention describes a process comprising a) subjecting a microorganism to autolysis under conditions at which a substantial part of the RNA remains in a form degradable into 5?-ribonucleotides; b) subjecting the autolysate to solid/liquid separation and recovering the RNA-containing cell wall fraction; and c) converting the RNA in the recovered RNA-containing cell wall fraction into 5?-ribonucleotides, whereby the solid/liquid separation in step b) is done at a pH of lower than 5.1. Said process is simple and allows for the production of a very pure composition of 5?-ribonucleotides. It also allows for the production of a very clear yeast extract.
    Type: Grant
    Filed: February 15, 2012
    Date of Patent: August 25, 2015
    Assignee: DSM IP ASSETS B.V.
    Inventor: Bertus Noordam
  • Patent number: 9115378
    Abstract: The present invention relates to newly identified microorganisms capable of direct production of L-ascorbic acid (hereinafter also referred to as Vitamin C). The invention also relates to polynucleotide sequences comprising genes that encode proteins which are involved in the synthesis of Vitamin C. The invention also features polynucleotides comprising the full length polynucleotide sequences of the novel genes and fragments thereof, the novel polypeptides encoded by the polynucleotides and fragments thereof, as well as their functional equivalents. The present invention also relates to the use of said polynucleotides and polypeptides as biotechnological tools in the production of Vitamin C from microorganisms, whereby a modification of said polynucleotides and/or encoded polypeptides has a direct or indirect impact on yield, production, and/or efficiency of production of the fermentation product in said microorganism.
    Type: Grant
    Filed: October 17, 2012
    Date of Patent: August 25, 2015
    Assignee: DSM IP ASSETS B.V.
    Inventors: Marie-Gabrielle Beuzelin-Ollivier, Bastien Chevreux, Manuela Dalluege, Marina Van Gelder, Markus G. Goese, Corina Hauk, Bertus P. Koekman, Connie Lee, Anne F. Mayer, Anja Meury, Nigel J. Mouncey, Dick Schipper, Masako Shinjoh, Christine Toepfer, Adrianus W. H. Vollebregt
  • Publication number: 20150232860
    Abstract: The present invention relates to polynucleotide sequences which enable a polynucleotide control sequence, such as a promoter, to direct expression in a wide range of industrially relevant species, both prokaryotes and eukaryotes.
    Type: Application
    Filed: April 10, 2014
    Publication date: August 20, 2015
    Applicant: DSM IP Assets B.V.
    Inventor: Marco Alexander VAN DEN BERG
  • Publication number: 20150236516
    Abstract: The invention relates to a wireless power transfer system comprising: (a) a receiving magnetic resonator in an electronic device, for receiving electromagnetic energy capable of inducing a current in said receiving magnetic resonator; (b) at least one transmitting magnetic resonator coupled to a power generator, for transmitting the electromagnetic energy; and (c) a heat dissipating device, wherein said heat dissipating device contains a polyolefin fiber.
    Type: Application
    Filed: October 10, 2013
    Publication date: August 20, 2015
    Applicant: DSM IP ASSETS B.V.
    Inventors: Robert Hendrik Catharina Janssen, Roelof Marissen, Johannes Petrus Marinus Plug, Harm Van Der Werff
  • Patent number: 9109213
    Abstract: The invention relates to a polypeptide comprising the amino acid sequence set out in SEQ ID NO: 2 or an amino acid sequence encoded by the nucleotide sequence of SEQ ID NO: 1, or a variant polypeptide or variant polynucleotide thereof, wherein the variant polypeptide has at least 73% sequence identity with the sequence set out in SEQ ID NO: 2 or the variant polynucleotide encodes a polypeptide that has at least 73% sequence identity with the sequence set out in SEQ ID NO: 2. The invention features the full length coding sequence of the novel gene as well as the amino acid sequence of the full-length functional polypeptide and functional equivalents of the gene or the amino acid sequence. The invention also relates to methods for using the polypeptide in industrial processes. Also included in the invention are cells transformed with a polynucleotide according to the invention suitable for producing these proteins.
    Type: Grant
    Filed: June 23, 2011
    Date of Patent: August 18, 2015
    Assignee: DSM IP ASSETS B.V.
    Inventors: Margot Elisabeth Francoise Schooneveld-Bergmans, Wilbert Herman Marie Heijne, Monica Diana Vlasie, Robbertus Antonius Damveld