Patents by Inventor Reynier Tromp

Reynier Tromp 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: 7781432
    Abstract: Analogs or derivatives of nitrobenzylthioinosine corresponding to formula I: in which R represents an unsubstituted or mono- or polysubstituted phenyl, benzyl or heteroaryl group or a phenyl group condensed with heteroaryl, and R? represents an unsubstituted or mono- or polysubstituted NH—C1-6-alkyl, NH-aryl, NH-heteroaryl, NH—C3-8-cycloalkyl, NH—C1-3-alkyl-aryl, NH—C1-3-alkyl-heteroaryl, N(C1-6-alkyl)2, N(C1-3-alkyl-aryl)2, N(C1-3-alkyl-heteroaryl)2, piperidine, piperazine, morpholine or pyrrolidine group; pharmaceutical compositions comprising such analogs or derivatives, and the use of such analogs or derivatives for treating pain and/or various other diseases.
    Type: Grant
    Filed: December 29, 2006
    Date of Patent: August 24, 2010
    Assignees: Gruenenthal GmbH, Leiden University
    Inventors: Adriaan Pieter Ijzermann, Reynier Tromp
  • Patent number: 7358235
    Abstract: Analogs or derivatives of nitrobenzylthioinosine compounds. The use of these new analogs of nitrobenzylthioinosine and methods for the treatment of pain and various other indications using these analogs of nitrobenzylthioinosine as well as pharmaceutical compositions including analogs of nitrobenzylthioinosine.
    Type: Grant
    Filed: October 6, 2004
    Date of Patent: April 15, 2008
    Assignees: Gruenenthal GmbH, Leiden University
    Inventors: Claudia Puetz, Corinna Sundermann, Bernd Sundermann, Adriaan Pieter Ijzerman, Reynier Tromp, Jacobien Von Frijtag Drabbe Kuenzel
  • Publication number: 20070197528
    Abstract: Analogs or derivatives of nitrobenzylthioinosine, pharmaceutical compositions comprising such analogs or derivatives, and the use of such analogs or derivatives of nitrobenzylthioinosine for the treatment of pain and various other diseases.
    Type: Application
    Filed: December 29, 2006
    Publication date: August 23, 2007
    Applicants: Gruenenthal GmbH, Leiden University
    Inventors: Adriaan Ijzermann, Reynier Tromp
  • Publication number: 20050096293
    Abstract: Analogs or derivatives of nitrobenzylthioinosine compounds. The use of these new analogs of nitrobenzylthioinosine and methods for the treatment of pain and various other indications using these analogs of nitrobenzylthioinosine as well as pharmaceutical compositions including analogs of nitrobenzylthioinosine.
    Type: Application
    Filed: October 6, 2004
    Publication date: May 5, 2005
    Applicant: Gruenenthal GmbH
    Inventors: Claudia Puetz, Corinna Sundermann, Bernd Sundermann, Adriaan Ijzerman, Reynier Tromp, Jacobien Von Frijtag Drabbe Kuenzel