Patents by Inventor Walter Guarnieri

Walter Guarnieri 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).

  • Process to manufacture three dimensionally shaped substrate for sound abatement
    Patent number: 7285316
    Abstract: The present invention is directed to a process for the manufacture of three-dimensional acoustically sound automotive insulation parts. In particular, the process includes mixing a two component polyurethane resin, applying the resin to a substrate, molding the substrate and then trimming and demolding the resin applied substrate.
    Type: Grant
    Filed: May 14, 2004
    Date of Patent: October 23, 2007
    Assignees: Bayer MaterialScience LLC, Bayer Aktiengesellschaft
    Inventors: Sven Meyer-Ahrens, Thomas J. Matwiczyk, Bin Lee, Michael A. Blaszkiewicz, Walter Guarnieri
  • Cyclopentabenzofuran derivatives and their use
    Patent number: 6943182
    Abstract: The invention relates to cyclopentabenzofuran derivatives, process for their preparation, the use of cyclopentabenzofuran derivatives for the production of a medicament for the therapy of NF-?B-dependent diseases and medicaments which contain the cyclopentabenzofuran derivatives.
    Type: Grant
    Filed: May 30, 2002
    Date of Patent: September 13, 2005
    Assignee: Bayer Aktiengesellschaft
    Inventors: Walter Guarnieri, Thomas Jaetsch, Andreas Schoop, Jörg Baumgarten, Axel Kretschmer, Horst-Peter Antonicek
  • Process to manufacture three dimensionally shaped substrate for sound abatement
    Publication number: 20040212125
    Abstract: The present invention is directed to a process for the manufacture of three-dimensional acoustically sound automotive insulation parts. In particular, the process includes mixing a two component polyurethane resin, applying the resin to a substrate, molding the substrate and then trimming and demolding the resin applied substrate.
    Type: Application
    Filed: May 14, 2004
    Publication date: October 28, 2004
    Inventors: Sven Meyer-Ahrens, Thomas J. Matwiczyk, Bin Lee, Michael A. Blaszkiewicz, Walter Guarnieri
  • Process to manufacture three dimensionally shaped substrate for sound abatement
    Patent number: 6773756
    Abstract: The present invention is directed to a process for the manufacture of three-dimensional acoustically sound automotive insulation parts. In particular, the process includes mixing a two component polyurethane resin, applying the resin to a substrate, molding the substrate and then trimming and demolding the resin applied substrate.
    Type: Grant
    Filed: March 20, 2002
    Date of Patent: August 10, 2004
    Assignees: Bayer Polymers LLC, Bayer Aktiengesellschaft
    Inventors: Sven Meyer-Ahrens, Thomas J. Matwiczyk, Bin Lee, Michael A. Blaszkiewicz, Walter Guarnieri
  • Laminated parts made of outer layers and polyurethane sandwich materials and their production
    Patent number: 6761953
    Abstract: The invention relates to laminated parts comprising outer layers and polyurethane sandwich materials, and to a method of producing these laminated parts and to their use in the automotive industry.
    Type: Grant
    Filed: December 10, 2002
    Date of Patent: July 13, 2004
    Assignee: Bayer Aktiengesellschaft
    Inventors: Peter Haas, Reiner Paul, Walter Guarnieri, Adolf Lammeck
  • Process to manufacture three dimensionally shaped substrate for sound abatement
    Publication number: 20030180500
    Abstract: The present invention is directed to a process for the manufacture of three-dimensional acoustically sound automotive insulation parts. In particular, the process includes mixing a two component polyurethane resin, applying the resin to a substrate, molding the substrate and then trimming and demolding the resin applied substrate.
    Type: Application
    Filed: March 20, 2002
    Publication date: September 25, 2003
    Inventors: Sven Meyer-Ahrens, Thomas J. Matwiczyk, Bin Lee, Michael A. Blaszkiewicz, Walter Guarnieri
  • Cyclopentabenzofuran derivatives and their use
    Publication number: 20030144334
    Abstract: The invention relates to cyclopentabenzofuran derivatives and their use preparation, the use of cyclopentabenzofuran derivatives for the production of a medicament for the therapy of NF-&kgr;B-dependent diseases and medicaments which contain the cyclopentabenzofuran derivatives.
    Type: Application
    Filed: May 30, 2002
    Publication date: July 31, 2003
    Inventors: Walter Guarnieri, Thomas Jaetsch, Andreas Schoop, Jorg Baumgarten, Axel Kretschmer, Horst-Peter Antonicek
  • Laminated parts made of outer layers and polyurethane sandwich materials and their production
    Publication number: 20030134085
    Abstract: The invention relates to laminated parts comprising outer layers and polyurethane sandwich materials, and to a method of producing these laminated parts and to their use in the automotive industry.
    Type: Application
    Filed: December 10, 2002
    Publication date: July 17, 2003
    Inventors: Peter Haas, Reiner Paul, Walter Guarnieri, Adolf Lammeck
  • Cyclopentabenzofuran derivatives and their use
    Patent number: 6420393
    Abstract: The invention relates to cyclopentabenzofuran derivatives, processes for their preparation, the use of cyclopentabenzofuran derivatives for the production of a medicament for the therapy of NF-&kgr;B-dependent diseases and medicaments which contain the cyclopentabenzofuran derivatives.
    Type: Grant
    Filed: March 26, 2001
    Date of Patent: July 16, 2002
    Assignee: Bayer Aktiengesellschaft
    Inventors: Walter Guarnieri, Thomas Jaetsch, Andreas Schoop, Jörg Baumgarten, Axel Kretschmer, Horst-Peter Antonicek
  • Heteroaryl-oxazolidinones
    Patent number: 5922708
    Abstract: The invention relates to novel heteroaryl-oxazolidinones of the general formula (I): ##STR1## in which the substituents are as defined in the description, to processes for their preparation and to their use as drugs, especially as antibacterial drugs.
    Type: Grant
    Filed: February 3, 1997
    Date of Patent: July 13, 1999
    Assignee: Bayer Aktiengesellschaft
    Inventors: Bernd Riedl, Dieter Habich, Andreas Stolle, Martin Ruppelt, Stephan Bartel, Walter Guarnieri, Rainer Endermann, Hein-Peter Kroll
  • Heteroatom-containing cyclopentanopyridyl-oxazolidinones
    Patent number: 5869659
    Abstract: The present invention relates to heteroatom-containing cyclopentanopyridyl-oxazolidinones, processes for their preparation and their use as medicaments, in particular as antibacterial medicaments.
    Type: Grant
    Filed: January 13, 1997
    Date of Patent: February 9, 1999
    Assignee: Bayer Aktiengesellschaft
    Inventors: Andreas Stolle, Dieter Habich, Bernd Riedl, Martin Ruppelt, Stephen Bartel, Walter Guarnieri, Hanno Wild, Rainer Endermann, Hein-Peter Kroll
  • 2-oxo- and 2-thio-1,2-dihydroquinolinyl-oxazolidinones
    Patent number: 5861413
    Abstract: The present invention relates to 2-oxo- and 2-thio-1,2-dihydroquinolinyl-oxazolidinones, processes for their preparation and their use as medicaments, in particular as antibacterial medicaments.
    Type: Grant
    Filed: January 9, 1997
    Date of Patent: January 19, 1999
    Assignee: Bayer Aktiengesellschaft
    Inventors: Dieter Habich, Andreas Stolle, Bernd Riedl, Martin Ruppelt, Stephan Bartel, Walter Guarnieri, Rainer Endermann, Hein-Peter Kroll
  • Pyrido-fused thienyl- and furanyl-oxazolidinones
    Patent number: 5827857
    Abstract: The present invention relates to new pyrido-fused thienyl- and furanyl-oxazolidinones, processes for their preparation and their use as medicaments, in particular as antibacterial medicaments.
    Type: Grant
    Filed: January 9, 1997
    Date of Patent: October 27, 1998
    Assignee: Bayer Aktiengesellschaft
    Inventors: Bernd Riedl, Dieter Habich, Andreas Stolle, Martin Ruppelt, Stephan Bartel, Walter Guarnieri, Rainer Endermann, Hein-Peter Kroll
  • Substituted oxazolidinones
    Patent number: 5792765
    Abstract: The present invention relates to new substituted oxazolidinones of the general formula (1) ##STR1## in which the substituents have the meaning indicated in the description, processes for their preparation and their use as medicaments, in particular as antibacterial medicaments.
    Type: Grant
    Filed: February 3, 1997
    Date of Patent: August 11, 1998
    Assignee: Bayer Aktiengesellschaft
    Inventors: Bernd Riedl, Dieter Habich, Andreas Stolle, Martin Ruppelt, Stephan Bartel, Walter Guarnieri, Rainer Endermann, Hein-Peter Kroll