Patents Assigned to BASF AS
  • Patent number: 11959086
    Abstract: The present invention refers to a recombinant chimeric nucleic acid molecule comprising a nucleic acid sequence encoding a dual transit peptide operably linked to a heterologous nucleic acid sequence encoding a polypeptide of interest which, when overexpressed in a plant, confers herbicide tolerance to said plant.
    Type: Grant
    Filed: May 19, 2017
    Date of Patent: April 16, 2024
    Assignee: BASF AGRO B.V.
    Inventors: Raphael Aponte, Stefan Tresch, Tobias Seiser, Jill M. Paulik
  • Patent number: 11958810
    Abstract: Preparation of optionally substituted dihydroisoquinolines. The present invention relates to a process for the preparation of optionally substituted dihydroi-soquinolines of the formula I.
    Type: Grant
    Filed: January 14, 2019
    Date of Patent: April 16, 2024
    Assignee: BASF SE
    Inventors: Bernd Mueller, Michael Rack, Michael Seet, Ana Escribano Cuesta, Jan Klaas Lohmann, Georg Christoph Rudolf, Markus Nett, Rainer Hoffmann
  • Patent number: 11959526
    Abstract: A spring element, in particular a jounce bumper, for a jounce bumper assembly, contains a longitudinal axis, a base body extending along the longitudinal axis, and an end portion configured for being brought into contact with a vehicle part moving relatively to the spring element. The base body is elastically deformable between an uncompressed basic state and a compressed state in which the base body is at least partially compressed in the direction of the longitudinal axis. The end portion contains a circumferential outer surface, and at least one recess in the circumferential outer surface. The recess extends inwards and defines a hollow space in the base body.
    Type: Grant
    Filed: June 3, 2020
    Date of Patent: April 16, 2024
    Assignee: BASF Polyurethanes GmbH
    Inventors: Josef Heidemann, Anthony Touzard
  • Patent number: 11957098
    Abstract: Various embodiments disclosed relate to increasing the proportion of omega-3 fatty acid in seed oil produced by a plurality of Brassica plants, such as canola, transgenically modified to produce seed oil comprising at least one of EPA, DHA and DPA. Transgenic Brassica plants, such as transgenic canola, are subjected to an environment which has an average daily day-night temperature difference of at least 13° C. during the transgenic plant's period of seed maturation. The seed oil is at least 5 wt % EPA. The seed oil is at least 1 wt % DPA. The seed oil is at least 0.2 wt % DHA. The seed oil is at least 5.2 wt % a mixture of EPA and DHA. The seed oil is at least 6 wt % long chain omega-3 fatty acids.
    Type: Grant
    Filed: April 11, 2019
    Date of Patent: April 16, 2024
    Assignee: BASF PLANT SCIENCE COMPANY GMBH
    Inventors: Xinmin Deng, Kristin Gray, Jakir Hasan, Keith Horton
  • Publication number: 20240117233
    Abstract: Coolants with increased activity against corrosion of aluminium and aluminium alloys and with improved storage stability, and corresponding coolant concentrates, are useful.
    Type: Application
    Filed: November 21, 2023
    Publication date: April 11, 2024
    Applicant: BASF SE
    Inventors: Harald Dietl, Roger Sieg, Sebastian Lang
  • Publication number: 20240116038
    Abstract: The present invention relates to a CHA-like zeolitic material having an X-ray diffraction pattern including the following peaks in Table 1 in its as-synthesized form, and to a process for preparing the zeolitic material, and use of the zeolitic material for the selective catalytic reduction of NOx.
    Type: Application
    Filed: January 30, 2022
    Publication date: April 11, 2024
    Applicant: BASF Corporation
    Inventors: Xiaoduo Qi, Lihua Shi, Vivek Vattipalli, Mingming Wei, Haitao Liu, Jin Li
  • Patent number: 11954153
    Abstract: A computer-implemented method for storage of digital information data via at least one processing unit (110) operatively coupled to at least one database is proposed. In at least one embodiment, the method comprises: providing at least one portion of the digital information data; performing at least one syntactic and/or semantic search in the at least one database based upon the portion of the digital information data; providing one or more meta-data strings in response to the at least one syntactic and/or semantic search; receiving at least one relevant meta-data string; and storing the portion of digital information data and the at least one relevant meta-data string. In at least one embodiment, the at least one relevant meta-data string is usable for a future syntactic and/or semantic search.
    Type: Grant
    Filed: September 23, 2021
    Date of Patent: April 9, 2024
    Assignee: BASF SE
    Inventors: Frank Bienewald, Henning Schwabe
  • Patent number: 11952456
    Abstract: The present invention is directed to a polyisocyanate polyaddition product, obtained or obtainable according to a process containing reacting at least a polyisocyanate composition (C-I) comprising at least one polyisocyanate; and a composition (C-II) comprising at least one compound (C-A) having at least two functional groups which are reactive towards isocyanate groups, wherein the compound (C-A) has a molecular weight of 500 g/mol or more and comprises polycyclic aromatic moieties. The present invention is further directed to a process for preparing said polyisocyanate polyaddition product and the use thereof in a cable, conveyor belt, roller, seal for gasket or railway pad.
    Type: Grant
    Filed: April 26, 2018
    Date of Patent: April 9, 2024
    Assignee: BASF SE
    Inventors: Sirus Zarbakhsh, Nabarun Roy, Hendrik Wagner
  • Patent number: 11952581
    Abstract: The present invention relates to a process for the production of polyunsaturated fatty acids in an organism by introducing, into the organism, nucleic acids which encode polypeptides with ?5-elongase activity. Advantageously, these nucleic acids can be expressed in the organism together with further nucleic acids which encode polypeptides of the biosynthesis of the fatty acid or lipid metabolism. Especially advantageous are nucleic acids which encode ?6-desaturases, ?5-desaturases, ?4-desaturases and/or ?6-elongases. These desaturases and elongases are advantageously derived from Thalassiosira, Euglena or Ostreococcus. The invention furthermore relates to a process for the production of oils and/or triacylglycerides with an elevated content of long-chain polyunsaturated fatty acids, and oils and/or triacylglycerides thus obtained.
    Type: Grant
    Filed: November 22, 2021
    Date of Patent: April 9, 2024
    Assignee: BASF PLANT SCIENCE GMBH
    Inventors: Thorsten Zank, Jörg Bauer, Petra Cirpus, Amine Abbadi, Ernst Heinz, Xiao Qiu, Patricia Vrinten, Petra Sperling, Frederic Domergue, Astrid Schmidt, Helene Kirsch
  • Patent number: 11952551
    Abstract: The presently claimed invention relates to a gear oil composition having a kinematic viscosity at 40° C. in the range of ?68 to ?1000 cSt when measured in accordance with ASTM D445. The gear oil composition is useful as a lubricant in a gear box, especially in a wind turbine gear box.
    Type: Grant
    Filed: December 18, 2019
    Date of Patent: April 9, 2024
    Assignee: BASF SE
    Inventors: Qinggao Ma, Rene Koschabek, Philippe Rabbat, Henrik Heinemann, Karolin Monz, Frank Rittig, Nawid Kashani, Markus Scherer
  • Publication number: 20240110088
    Abstract: Novel aqueous coolants with improved temperature stability contain (A) water; (B) at least one alkylene glycol, alkylene glycol monoalkyl ether, or glycerol; (C) at least one phosphate, carbonate, and/or sulfate in the form of its free acids or its salts; (D) at least one hard water stabilizer; and optionally, further inhibitors and typical coolant constituents. The aqueous coolants are useful, for example, in internal combustion engines.
    Type: Application
    Filed: March 17, 2022
    Publication date: April 4, 2024
    Applicant: BASF SE
    Inventors: Harald Dietl, Roger Sieg, Sebastian Lang, Sandra Schnell, Stephan Bauer
  • Patent number: 11945904
    Abstract: The present invention relates to a process for producing a flexible polyurethane foam thermally recyclable by fusion, and to hybrid materials made of flexible polyurethane foam and compact thermoplastic elastomer and/or expanded thermoplastic polyurethane.
    Type: Grant
    Filed: December 20, 2018
    Date of Patent: April 2, 2024
    Assignee: BASF SE
    Inventors: Julia Jaehnigen, Wibke Loelsberg, Angelika Mueller, Daniela Tepe, Frank Prissok, Dejan Petrovic, Heinz-Dieter Lutter
  • Patent number: 11945254
    Abstract: The present invention relates to security, or decorative elements, comprising a transparent, or translucent substrate, which may contain indicia or other visible features in or on its surface, and on at least part of the substrate surface, a first layer, comprising transition metal particles having an average diameter of from 5 nm to 500 nm and a binder, on at least part of the first layer a second layer, comprising an organic material and having a refractive index of from 1.2 to 2.3 and having a thickness of from 20 to 1000 nm, wherein the transition metal is silver, copper, gold and palladium, wherein the weight ratio of transition metal particles to binder in the first layer is in the range from 20:1 to 1:2 in case the binder is a polymeric binder, or wherein the weight ratio of transition metal particles to binder in the first layer is in the range from 5:1 to 1:15 in case the binder is an UV curable binder.
    Type: Grant
    Filed: January 16, 2020
    Date of Patent: April 2, 2024
    Assignee: BASF SE
    Inventors: Nikolay A. Grigorenko, Michelle Richert
  • Patent number: 11945767
    Abstract: Process for preparing metal alkoxides by means of transalcoholization, wherein a lower metal alkoxide is fed via a side feed into a reactive distillation column comprising a rectifying section situated above the feed and a stripping section situated below the feed; a higher alcohol is fed into the stripping section, the bottom and/or a bottoms circuit of the column; a solution of a higher metal alkoxide in the higher alcohol is taken off at the bottom of the column and/or from the bottoms circuit; and a vapor comprising lower alcohol is taken off at the top of the column, the vapor is at least partially condensed and a substream of the condensate is recycled to the top of the column as reflux. The process enables the preparation of metal alkoxides with a reduced energy requirement.
    Type: Grant
    Filed: December 16, 2020
    Date of Patent: April 2, 2024
    Assignee: BASF SE
    Inventors: Wolf-Steffen Weissker, Nuria Huguet Subiela
  • Patent number: 11946168
    Abstract: The present invention relates to a process for the preparation of a spinnable composition (sC) by mixing at least one terephthalate polyester (A), at least one aliphatic-aromatic polyester (B), at least one oligomer (C) and optionally at least one additive (D). Moreover, the present invention relates to the spinnable composition (sC) obtained by this process, a process for the preparation of polyester fibers (PF) by extruding the spinnable composition (sC) through at least one spinneret, the polyester fibers (PF) obtained by this process, textile materials (T) comprising the polyester fibers (PF) a process for dying the textile materials (T), and the use of the oligomer (C) for the improvement of the rheology and/or the dyeability of a composition comprising at least one terephthalate polyester (A) and at least one aliphatic aromatic polyester (B).
    Type: Grant
    Filed: February 4, 2020
    Date of Patent: April 2, 2024
    Assignee: BASF SE
    Inventors: Daniel Schilling, Klaus Scheuermann, Jerome Lohmann, Gijsbrecht Jacobus Maria Habraken
  • Patent number: 11945949
    Abstract: Disclosed is a polyamide composition including 30% to 99.9% by weight of a polyamide mixture as component A). Component A) includes aliphatic polyamide A1) and aliphatic copolyamide or terpolyamide A2). The weight ratio of A1) to A2) is 55:45 to 95:5. The polyamide composition also includes 0% to 60% by weight of glass fibers as component B), 0% to 2% by weight of nigrosin as component C), 0.1% to 10% by weight of at least one polyhydric alcohol including more than two hydroxyl groups and a number-average molecular weight (Mn) of less than 2000 as component D), 0% to 20% by weight of further additives as component E). The reported amounts sum to 100% by weight based on the total composition.
    Type: Grant
    Filed: November 22, 2018
    Date of Patent: April 2, 2024
    Assignee: BASF SE
    Inventors: Sebastian Wagner, Stefan Mochev, Michael Roth
  • Patent number: 11946405
    Abstract: The present invention relates to a four-way conversion catalyst for the treatment of an exhaust gas stream of a gasoline engine, the catalyst comprising a porous wall-flow filter substrate comprising an inlet end, an outlet end, a substrate axial length extending between the inlet end and the outlet end, and a plurality of passages defined by porous internal walls of the porous wallflow filter substrate, wherein the plurality of passages comprise inlet passages having an open inlet end and a closed outlet end, and outlet passages having a closed inlet end and an open outlet end, wherein the interface between the passages and the porous internal walls is defined by the surface of the internal walls; wherein the porous internal walls comprise pores which comprise an oxidic component comprising a first refractory metal oxide, said first refractory metal oxide comprising aluminum, said oxidic component having a platinum group metal content in the range of from 0 to 0.
    Type: Grant
    Filed: August 30, 2019
    Date of Patent: April 2, 2024
    Assignee: BASF Corporation
    Inventors: David Schlereth, Hao Li, Stephen Siemund, Thomas Schmitz, Attilio Siani, Florian Waltz
  • Publication number: 20240104620
    Abstract: The invention relates to a method for computer-implemented monitoring of a goods delivery from a seller to a buyer by using an access-restricted DLT system. The DLT system comprises a first DLT node assigned to the buyer and a second DLT node assigned to the seller. In addition, the DLT system provides at least one smart contract with program instructions for entering and checking delivery orders, order confirmations, and outgoing goods logs in the course of goods deliveries from the seller to the buyer, and for validating the goods delivery. The method comprises, for example, initialising the goods delivery in the DLT system, for example, logging the goods delivery in the DLT system and/or, for example, validating the goods delivery in the DLT system.
    Type: Application
    Filed: September 22, 2023
    Publication date: March 28, 2024
    Applicants: Evonik Operations GmbH, BASF SE, Commerzbank AG
    Inventors: Heinz Guenter LUX, Ralf KAHRE, Nils GAGELMANN, Oliver PIEPER, Sven LEHNERT, Patrik VOELKER
  • Publication number: 20240101919
    Abstract: Certain branched amines are useful as additives for gasoline fuels, especially for reducing injector nozzle fouling in direct injection spark ignition engines.
    Type: Application
    Filed: January 17, 2022
    Publication date: March 28, 2024
    Applicant: BASF SE
    Inventors: Jochen Mezger, Marc Walter, Markus Hansch, Szilard Csihony, Mathias Lohmann
  • Patent number: RE49909
    Abstract: The present invention refers to a process for reducing the amount of undesired components in an oil composition, particularly in an oil composition comprising omega-3 polyunsaturated fatty acids. The process of the present invention provides efficient removal of undesired water-soluble (hydrophilic) components and undesired fat-soluble (lipophilic) components from an oil composition in order to obtain a purified concentrate, e.g. a highly purified concentrate enriched in omega-3 polyunsaturated fatty acids.
    Type: Grant
    Filed: March 14, 2019
    Date of Patent: April 9, 2024
    Assignee: BASF AS
    Inventors: Sverre Sondbø, Olav Thorstad