Patents by Inventor Wolfgang Streit

Wolfgang Streit has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11773386
    Abstract: The present invention relates to polypeptides having carbonic anhydrase activity and polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides.
    Type: Grant
    Filed: January 20, 2021
    Date of Patent: October 3, 2023
    Assignee: Novozymes A/S
    Inventors: Sonja Salmon, Martin Simon Borchert, Thomas Holberg Blicher, Wolfgang Streit, Mirjam Perner
  • Publication number: 20230148423
    Abstract: The present invention relates to polypeptides having xylanase activity and polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides. The invention also relates to compositions comprising the polypeptides of the invention and the use of the polypeptides of the invention to release xylose and in animal feed.
    Type: Application
    Filed: September 7, 2022
    Publication date: May 11, 2023
    Applicant: Novozymes A/S
    Inventors: Charlotte Blom, Ninfa Rangel Pedersen, Dan Pettersson, Jens Magnus Ekloef, Kristian Bertel Roemer Krogh, Martin Simon Borchert, Dorotea Raventos Segura, Nele Ilmberger, Wolfgang Streit, Jesper Salomon
  • Patent number: 11470859
    Abstract: The present invention relates to polypeptides having xylanase activity and polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides. The invention also relates to compositions comprising the polypeptides of the invention and the use of the polypeptides of the invention to release xylose and in animal feed.
    Type: Grant
    Filed: October 5, 2020
    Date of Patent: October 18, 2022
    Assignee: Novozymes A/S
    Inventors: Charlotte Blom, Ninfa Rangel Pedersen, Dan Pettersson, Jens Magnus Ekloef, Kristian Bertel Roemer Krogh, Martin Simon Borchert, Dorotea Raventos Segura, Nele Ilmberger, Wolfgang Streit, Jesper Salomon
  • Publication number: 20210147823
    Abstract: The present invention relates to polypeptides having carbonic anhydrase activity and polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides.
    Type: Application
    Filed: January 20, 2021
    Publication date: May 20, 2021
    Applicant: Novozymes A/S
    Inventors: Sonja Salmon, Martin Simon Borchert, Thomas Holberg Blicher, Wolfgang Streit, Mirjam Perner
  • Patent number: 10927364
    Abstract: The present invention relates to polypeptides having carbonic anhydrase activity and polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides.
    Type: Grant
    Filed: July 20, 2017
    Date of Patent: February 23, 2021
    Assignee: Novozymes A/S
    Inventors: Sonja Salmon, Martin Simon Borchert, Thomas Holberg Blicher, Wolfgang Streit, Mirjam Perner
  • Publication number: 20210022369
    Abstract: The present invention relates to polypeptides having xylanase activity and polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides. The invention also relates to compositions comprising the polypeptides of the invention and the use of the polypeptides of the invention to release xylose and in animal feed.
    Type: Application
    Filed: October 5, 2020
    Publication date: January 28, 2021
    Applicant: Novozymes A/S
    Inventors: Charlotte Blom, Ninfa Rangel Pedersen, Dan Pettersson, Jens Magnus Ekloef, Kristian Bertel Roemer Krogh, Martin Simon Borchert, Dorotea Raventos Segura, Nele Ilmberger, Wolfgang Streit, Jesper Salomon
  • Patent number: 10842172
    Abstract: The present invention relates to polypeptides having xylanase activity and polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides. The invention also relates to compositions comprising the polypeptides of the invention and the use of the polypeptides of the invention to release xylose and in animal feed.
    Type: Grant
    Filed: January 23, 2019
    Date of Patent: November 24, 2020
    Assignee: Novozymes A/S
    Inventors: Charlotte Blom, Ninfa Rangel Pedersen, Dan Pettersson, Jens Magnus Ekloef, Kristian Bertel Roemer Krogh, Martin Simon Borchert, Dorotea Raventos Segura, Nele Ilmberger, Wolfgang Streit, Jesper Salomon
  • Patent number: 10722441
    Abstract: A use of noreugenin glycoside derivatives of formulas I, II and III as a self-tanning substance or to increase the synthesis of melanin, improve melanin transport and/or improve the distribution of melanin in suprabasal layers, preparations containing noreugenin glycoside derivatives of formulas I, II and III, and noreugenin glycoside derivatives of formulas I, II and III.
    Type: Grant
    Filed: December 16, 2016
    Date of Patent: July 28, 2020
    Assignee: Universitaet Hamburg
    Inventors: Christophe Carola, Michael Schulte, Ulrich Rabausch, Henning Rosenfeld, Wolfgang Streit
  • Publication number: 20190241881
    Abstract: The present invention relates to polypeptides having carbonic anhydrase activity and polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides.
    Type: Application
    Filed: July 20, 2017
    Publication date: August 8, 2019
    Applicant: Novozymes A/S
    Inventors: Sonja Salmon, Martin Simon Borchert, Thomas Holberg Blicher, Wolfgang Streit, Mirjam Perner
  • Publication number: 20190142031
    Abstract: The present invention relates to polypeptides having xylanase activity and polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides. The invention also relates to compositions comprising the polypeptides of the invention and the use of the polypeptides of the invention to release xylose and in animal feed.
    Type: Application
    Filed: January 23, 2019
    Publication date: May 16, 2019
    Applicant: Novozymes A/S
    Inventors: Charlotte Blom, Ninfa Rangel Pedersen, Dan Pettersson, Jens Magnus Ekloef, Kristian Bertel Roemer Krogh, Martin Simon Borchert, Dorotea Raventos Segura, Nele Ilmberger, Wolfgang Streit, Jesper Salomon
  • Patent number: 10258065
    Abstract: The present invention relates to polypeptides having xylanase activity and polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides. The invention also relates to compositions comprising the polypeptides of the invention and the use of the polypeptides of the invention to release xylose and in animal feed.
    Type: Grant
    Filed: July 9, 2015
    Date of Patent: April 16, 2019
    Assignee: Novozymes A/S
    Inventors: Charlotte Blom, Ninfa Rangel Pedersen, Dan Pettersson, Jens Magnus Eklof, Kristian Bertel Roemer Krogh, Martin Simon Borchert, Dorotea Raventos Segura, Nele Ilmberger, Wolfgang Streit, Jesper Salomon
  • Publication number: 20190029937
    Abstract: The present invention relates to the use of noreugenin glycoside derivatives of formulas I, II and III as a self-tanning substance or to increase the synthesis of melanin, improve melanin transport and/or improve the distribution of melanin in suprabasal layers, preparations containing noreugenin glycoside derivatives of formulas I, II and III, and noreugenin glycoside derivatives of formulas I, II and III.
    Type: Application
    Filed: December 16, 2016
    Publication date: January 31, 2019
    Applicant: Universitaet Hamburg
    Inventors: Christophe CAROLA, Michael SCHULTE, Ulrich RABAUSCH, Henning ROSENFELD, Wolfgang STREIT
  • Publication number: 20170202242
    Abstract: The present invention relates to polypeptides having xylanase activity and polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides. The invention also relates to compositions comprising the polypeptides of the invention and the use of the polypeptides of the invention to release xylose and in animal feed.
    Type: Application
    Filed: July 9, 2015
    Publication date: July 20, 2017
    Applicant: Novozymes A/S
    Inventors: Charlotte Blom, Ninfa Rangel Pedersen, Dan Pettersson, Jens Magnus Eklof, Kristian Bertel Roemer Krogh, Martin Simon Borchert, Dorotea Raventos Segura, Nele Ilmberger, Wolfgang Streit, Jesper Salomon
  • Patent number: 9333505
    Abstract: Setting method for microplate washing devices has a receptacle for receiving a microplate and a washing head having washing cannulas. The cannulas are in an array corresponding to a well array with lowermost ends define a work plane. This work plane is parallel to a reference plane. In a first phase, the receptacle and/or washing head are moved together until the lowermost ends of the cannulas touch a surface defining the reference plane. A sensor device has a controller linked thereto and from the sensor device is registered using the controller and a relative altitude value is determined therewith, which indicates touching of the surface by the lowermost ends of the cannulas or for determining the position of this surface. Based on this, an active altitude of the lowermost ends of the washing cannulas in relation to an inner surface of the well bottoms of a microplate is determined.
    Type: Grant
    Filed: January 24, 2012
    Date of Patent: May 10, 2016
    Assignee: TECAN TRADING AG
    Inventors: Wolfgang Streit, Juha Koota, Wolfgang Fuchs
  • Publication number: 20160090578
    Abstract: Enzymes catalyzing the glycosylation of polyphenols, in particular flavonoids, benzoic acid derivatives, stilbenoids, chalconoids, chromones, and coumarin derivatives. An enzyme catalyzing the glycosylation of polyphenols, wherein the enzyme a) includes an amino acid sequence according to one of the sequences of SEQ ID NO: 7-12, or b) is encoded by a nucleic acid with a nucleotide sequence of one of the sequences of SEQ ID NO: 1-6, or c) is homologous to one of the enzymes defined in a) or b) above, or d) is encoded by a nucleic acid hybridizing under stringent conditions with a nucleic acid complementary to a sequence with a nucleotide sequence of one of the sequences of SEQ ID NO: 1-6.
    Type: Application
    Filed: May 28, 2014
    Publication date: March 31, 2016
    Inventors: Ulrich Rabausch, Wolfgang Streit, Julia Juergensen
  • Patent number: 8956838
    Abstract: The present invention relates to a polynucleotide encoding an enzyme having carboxyl esterase [E.C. 2.1.1.1] activity.
    Type: Grant
    Filed: April 27, 2007
    Date of Patent: February 17, 2015
    Assignee: B.R.A.I.N.
    Inventors: Christian Elend, Karl-Erich Jaeger, Christian Leggewie, Christel Vollstedt, Wolfgang Streit
  • Patent number: 8800365
    Abstract: Method for registering filling potential of a waste container of a microplate washing device has a needle for aspirating liquids, a waste container, a pump for generating a partial vacuum and a pressure sensor for determining air pressure in the container, a sensor controller, and a first valve for blocking the line between the needle and the waste container. The pump and needle are connected to the container and the method includes closing the first valve, generating a partial vacuum in a test range, closing a further valve between the container and the pump, opening the first valve, triggering a partial vacuum dissipation in the container, measuring a test time for the partial vacuum dissipation in the test range, comparing the test time to a known threshold time, and deciding that the waste container is fillable or not.
    Type: Grant
    Filed: January 25, 2012
    Date of Patent: August 12, 2014
    Assignee: Tecan Trading AG
    Inventors: Wolfgang Streit, Juha Koota, Wolfgang Fuchs
  • Publication number: 20120198928
    Abstract: Method for registering filling potential of a waste container of a microplate washing device has a needle for aspirating liquids, a waste container, a pump for generating a partial vacuum and a pressure sensor for determining air pressure in the container, a sensor controller, and a first valve for blocking the line between the needle and the waste container. The pump and needle are connected to the container and the method includes closing the first valve, generating a partial vacuum in a test range, closing a further valve between the container and the pump, opening the first valve, triggering a partial vacuum dissipation in the container, measuring a test time for the partial vacuum dissipation in the test range, comparing the test time to a known threshold time, and deciding that the waste container is fillable or not.
    Type: Application
    Filed: January 25, 2012
    Publication date: August 9, 2012
    Inventors: WOLFGANG STREIT, Juha Koota, Wolfgang Fuchs
  • Publication number: 20120199163
    Abstract: Setting method for microplate washing devices has a receptacle for receiving a microplate and a washing head having washing cannulas. The cannulas are in an array corresponding to a well array with lowermost ends define a work plane. This work plane is parallel to a reference plane. In a first phase, the receptacle and/or washing head are moved together until the lowermost ends of the cannulas touch a surface defining the reference plane. A sensor device has a controller linked thereto and from the sensor device is registered using the controller and a relative altitude value is determined therewith, which indicates touching of the surface by the lowermost ends of the cannulas or for determining the position of this surface. Based on this, an active altitude of the lowermost ends of the washing cannulas in relation to an inner surface of the well bottoms of a microplate is determined.
    Type: Application
    Filed: January 24, 2012
    Publication date: August 9, 2012
    Inventors: Wolfgang Streit, Juha Koota, Wolfgang Fuchs
  • Publication number: 20100167406
    Abstract: Relates to a measuring apparatus (4) and corresponding methods carried out in e.g. hybridization systems for determining fluid parameters provided by a laboratory system (1). The measuring apparatus (4) comprises a measuring unit (5) and a processing unit (6) for determining the fluid parameters provided by the laboratory system (1) and the measuring unit (5) is accomplished to be able to be integrated into this laboratory system (1). The measuring apparatus (4) according to the invention is characterised in that the measuring unit (5) comprises a measuring block (15) without a reaction room (34) and at least one sensor (17). The measuring block (15) comprises hollow spaces (16) for receiving or guiding fluids (13) provided by the laboratory system (1). The at least one sensor (17) is arranged, for determining physical and/or chemical parameters of fluids (13) located in the hollow spaces (16), on or in fluidic operative connection with these hollow spaces (16) of the measuring block (15).
    Type: Application
    Filed: November 12, 2009
    Publication date: July 1, 2010
    Inventors: WOLFGANG STREIT, Gerald Probst, Juha Koota, Gyoergy Wenczel