Patents by Inventor Winfried Rosen

Winfried Rosen 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: 9719064
    Abstract: The present invention describes the DNA-sequence of the wild type genome as well as all genetic modifications which were introduced into the wild type—and further developed strains, based thereon. Thereby the first genotypic characterization of the developed strains, including the latest production strain, has been accomplished, accounting for the major part of the invention. Furthermore, on the basis of the determined DNA-sequences, potential genes were identified and account, combined with their functional annotation, for another part of the invention. In particular, the gene- and DNA-sequences, as well as protein-sequences derived there out, contribute to the invention which were affected by mutagenic modifications throughout the strain development process, potentially contributing to the increased production yield.
    Type: Grant
    Filed: August 1, 2011
    Date of Patent: August 1, 2017
    Assignee: BAYER INTELLECTUAL PROPERTY GMBH
    Inventors: Klaus Selber, Bernhard Weingaertner, Hermann Wehlmann, Winfried Rosen, Alfred Pühler, Patrick Schwientek, Jörn Kalinowski, Udo Wehmeier
  • Patent number: 9562249
    Abstract: The present invention is directed to an innate DNA sequence within the complete genome sequence of Actinoplanes sp. SE50/110 which resembles the structure of an actinomycete integrative and conjugative element (AICE). Related AICEs were used for establishing genetic manipulation tools for other bacteria in the past. In this document, we describe the unique features of the specific AICE found in Actinoplanes sp. SE50/110 which are clearly distinct from any other known AICE as a whole, but share minor parts with varying sequence similarity with other characterized AICEs from other species.
    Type: Grant
    Filed: November 12, 2015
    Date of Patent: February 7, 2017
    Assignee: BAYER INTELLECTUAL PROPERTY GMBH
    Inventors: Andreas Klein, Klaus Selber, Hermann Wehlmann, Winfried Rosen, Alfred Pühler, Patrick Schwientek, Jörn Kalinowski, Udo Wehmeier
  • Publication number: 20160130622
    Abstract: The present invention is directed to an innate DNA sequence within the complete genome sequence of Actinoplanes sp. SE50/110 which resembles the structure of an actinomycete integrative and conjugative element (AICE). Related AICEs were used for establishing genetic manipulation tools for other bacteria in the past. In this document, we describe the unique features of the specific AICE found in Actinoplanes sp. SE50/110 which are clearly distinct from any other known AICE as a whole, but share minor parts with varying sequence similarity with other characterized AICEs from other species.
    Type: Application
    Filed: November 12, 2015
    Publication date: May 12, 2016
    Inventors: Andreas KLEIN, Klaus SELBER, Hermann WEHLMANN, Winfried ROSEN, Alfred PÜHLER, Patrick SCHWIENTEK, Jörn KALINOWSKI, Udo WEHMEIER
  • Patent number: 9217154
    Abstract: The present invention is directed to an innate DNA sequence within the complete genome sequence of Actinoplanes sp. SE50/110 which resembles the structure of an actinomycete integrative and conjugative element (AICE). Related AICEs were used for establishing genetic manipulation tools for other bacteria in the past. In this document, we describe the unique features of the specific AICE found in Actinoplanes sp. SE50/110 which are clearly distinct from any other known AICE as a whole, but share minor parts with varying sequence similarity with other characterized AiCEs from other species.
    Type: Grant
    Filed: December 4, 2012
    Date of Patent: December 22, 2015
    Assignee: BAYER INTELLECTUAL PROPERTY GMBH
    Inventors: Andreas Klein, Klaus Selber, Hermann Wehlmann, Winfried Rosen, Alfred Pühler, Patrick Schwientek, Jörn Kalinowski, Udo Wehmeier
  • Publication number: 20140349346
    Abstract: The present invention is directed to an innate DNA sequence within the complete genome sequence of Actinoplanes sp. SE50/110 which resembles the structure of an actinomycete integrative and conjugative element (AICE). Related AICEs were used for establishing genetic manipulation tools for other bacteria in the past. In this document, we describe the unique features of the specific AICE found in Actinoplanes sp. SE50/110 which are clearly distinct from any other known AICE as a whole, but share minor parts with varying sequence similarity with other characterized AiCEs from other species.
    Type: Application
    Filed: December 4, 2012
    Publication date: November 27, 2014
    Applicant: BAYER INTELLECTUAL PROPERTY GMBH
    Inventors: Andreas Klein, Klaus Selber, Hermann Wehlmann, Winfried Rosen, Alfred Pühler, Patrick Schwientek, Jörn Kalinowski, Udo Wehmeier
  • Publication number: 20130302855
    Abstract: The present invention describes the DNA-sequence of the wild type genome as well as all genetic modifications which were introduced into the wild type-and further developed strains, based thereon. Thereby the first genotypic characterization of the developed strains, including the latest production strain, has been accomplished, accounting for the major part of the invention. Furthermore, on the basis of the determined DNA-sequences, potential genes were identified and account, combined with their functional annotation, for another part of the invention. In particular, the gene-and DNA-sequences, as well as protein-sequences derived there out, contribute to the invention which were affected by mutagenic modifications throughout the strain development process, potentially contributing to the increased production yield.
    Type: Application
    Filed: August 1, 2011
    Publication date: November 14, 2013
    Applicant: BAYER INTELLECTUAL PROPERTY GMBH
    Inventors: Klaus Selber, Bernhard Weingaertner, Hermann Wehlmann, Winfried Rosen, Alfred Puhler, Patrick Schwientek, Jörn Kalinowski, Udo Wehmeier
  • Patent number: 5334724
    Abstract: A process for the preparation of a substituted 2-chloropyridine derivatives of the formula ##STR1## in which R.sup.1, R.sup.2, R.sup.3 and R.sup.4 represent hydrogen or various other radicals, which comprises reacting a pyridine-1-oxide of the formula ##STR2## with an aromatic carbonyl chloride in the presence of an inert organic solvent and in the presence of an acid acceptor at a temperature between about -20.degree. C. and 200.degree. C.
    Type: Grant
    Filed: June 24, 1992
    Date of Patent: August 2, 1994
    Assignee: Bayer Aktiengesellschaft
    Inventors: Dieter Kaufmann, Klaus Jelich, Rudolf Braden, Winfried Rosen
  • Patent number: 5099040
    Abstract: A new process for the preparation of 1-chloro-2-(1-chloro-cyclopropyl)-3-(2-chloro-phenyl)-propan-2-ol of the formula ##STR1## and/or 2-(1-chloro-cyclopropyl)-2-(2-chloro-benzyl)-oxirane of the formula ##STR2## comprising a) reacting in a first step, 2-chloro-benzyl chloride of the formula ##STR3## with comminuted magnesium in the presence of a mixture of toluene and tetrahydrofuran, in which the ratio of toluene to tetrahydrofuran is between 65:35 and 95:5 parts by weight, at a temperature between 0.degree. C. and 100.degree. C.
    Type: Grant
    Filed: August 23, 1991
    Date of Patent: March 24, 1992
    Assignee: Bayer Aktiengesellschaft
    Inventors: Winfried Rosen, Paul-Christian Fiedler, Gotz Blume