Patents by Inventor Peter Timmerman

Peter Timmerman 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).

  • Publication number: 20220098232
    Abstract: The invention relates to methods for preparing a compound comprising a peptide attached to a molecular scaffold whereby multiple peptide loops are formed, to compounds that can be obtained with such methods and uses thereof.
    Type: Application
    Filed: October 5, 2021
    Publication date: March 31, 2022
    Inventors: Gaston Julia Johannes Richelle, Dieuwertje Emma Streefkerk, Jan Herman Van Maarseveen, Peter Timmerman
  • Patent number: 11192918
    Abstract: The invention relates to methods for preparing a compound comprising a peptide attached to a molecular scaffold whereby multiple peptide loops are formed, to compounds that can be obtained with such methods and uses thereof.
    Type: Grant
    Filed: December 6, 2017
    Date of Patent: December 7, 2021
    Assignees: Stichting voor de Technische Wetenschappen, Universiteit van Amsterdam
    Inventors: Gaston Julia Johannes Richelle, Dieuwertje Emma Streefkerk, Jan Herman van Maarseveen, Peter Timmerman
  • Publication number: 20200239516
    Abstract: The invention relates to methods for preparing a compound comprising a peptide attached to a molecular scaffold whereby multiple peptide loops are formed, to compounds that can be obtained with such methods and uses thereof.
    Type: Application
    Filed: December 6, 2017
    Publication date: July 30, 2020
    Inventors: Gaston Julia Johannes Richelle, Dieuwertje Emma Streefkerk, Jan Herman van Maarseveen, Peter Timmerman
  • Patent number: 9176127
    Abstract: The disclosure relates to the field of candidate drug testing and drug development. A method is provided for providing a compound composed of at least one molecule attached via at least two linkages to a molecular scaffold, the method comprising providing a scaffold comprising at least a first and a second reactive group; providing at least one molecule capable of reacting with the at least first and second reactive group; contacting the scaffold with at least one molecule to form at least two linkages between the scaffold and the at least one molecule in a coupling reaction, wherein the formation of a linkage accelerates the formation of a consecutive linkage, preferably wherein the coupling reaction is performed in solution, more preferably in an aqueous solution. Furthermore, a method is provided for selecting a candidate drug compound comprising providing a library of compounds hereof and determining the binding of a target molecule to the compounds.
    Type: Grant
    Filed: March 7, 2014
    Date of Patent: November 3, 2015
    Assignee: Pepscan Systems B.V.
    Inventors: Peter Timmerman, Joris Beld, Robbert H. Meloen, Wouter C. Puijk
  • Publication number: 20140357577
    Abstract: The present invention concerns an inhibitor of Human Immunodeficiency Virus (HIV) fusion with, or HIV entry in, a host cell comprising at least 24, but preferably 26, contiguous amino acids; the invention also relates to a pharmaceutical composition comprising said amino acids.
    Type: Application
    Filed: December 18, 2012
    Publication date: December 4, 2014
    Inventors: Bruce Albert Malcolm, Johannes Wilhelmus J. Thuring, Christophe Francis Robert Nestor Buyck, Wim Bert Griet Schepens, Maria Aldegonda Jacoba Kriek, Wilhelmus Martinus Maria Schaaper, Jelle Wouter Slootstra, Peter Timmerman
  • Publication number: 20140308303
    Abstract: The disclosure relates to the field of candidate drug testing and drug development. A method is provided for providing a compound composed of at least one molecule attached via at least two linkages to a molecular scaffold, the method comprising providing a scaffold comprising at least a first and a second reactive group; providing at least one molecule capable of reacting with the at least first and second reactive group; contacting the scaffold with at least one molecule to form at least two linkages between the scaffold and the at least one molecule in a coupling reaction, wherein the formation of a linkage accelerates the formation of a consecutive linkage, preferably wherein the coupling reaction is performed in solution, more preferably in an aqueous solution. Furthermore, a method is provided for selecting a candidate drug compound comprising providing a library of compounds hereof and determining the binding of a target molecule to the compounds.
    Type: Application
    Filed: March 7, 2014
    Publication date: October 16, 2014
    Inventors: Peter TIMMERMAN, Joris BELD, Robbert H. MELOEN, Wouter C. PUIJK
  • Publication number: 20140296478
    Abstract: The disclosure relates to the field of candidate drug testing and drug development. Described are methods for providing a compound composed of at least one molecule attached via at least two linkages to a molecular scaffold, the method comprising providing a scaffold comprising at least a first and a second reactive group; providing at least one molecule able to react with the at least first and second reactive group; and contacting the scaffold with at least one molecule to form at least two linkages between the scaffold and the molecule in a coupling reaction, wherein the formation of a linkage accelerates the formation of a consecutive linkage. The coupling reaction may be performed in solution, such as an aqueous solution. Furthermore, described is a method for selecting a candidate drug compound comprising providing a library of the compounds and determining the binding of a target molecule to the compounds.
    Type: Application
    Filed: March 7, 2014
    Publication date: October 2, 2014
    Applicant: PEPSCAN SYSTEMS B.V.
    Inventors: Peter TIMMERMAN, Joris BELD, Robbert H. MELOEN, Wouter C. PUIJK
  • Patent number: 8772236
    Abstract: The invention relates to the fields of protein chemistry, biology and medicine. More specifically, it relates to the design and preparation of proteinmimics of members of the cystine-knot growth factor superfamily. Further, the invention relates to the use of these proteinmimics as a medicament or prophylactic agent. The invention provides proteinmimics of members of the cystine-knot growth factor superfamily, preferably for use in immunogenic and/or therapeutic compositions.
    Type: Grant
    Filed: February 5, 2010
    Date of Patent: July 8, 2014
    Assignees: Pepscan Systems B.V., Universiteit Maastricht, Academisch Ziekenhuis Maastricht
    Inventors: Peter Timmerman, Wouter C. Puijk, Tilman M. Hackeng, Arjan W. Griffioen
  • Patent number: 8748105
    Abstract: The invention relates to the field of candidate drug testing and drug development. A method is provided for providing a compound composed of at least one molecule attached via at least two linkages to a molecular scaffold, the method comprising providing a scaffold comprising at least a first and a second reactive group; providing at least one molecule capable of reacting with the at least first and second reactive group; contacting the scaffold with at least one molecule to form at least two linkages between the scaffold and the at least one molecule in a coupling reaction, wherein the formation of a linkage accelerates the formation of a consecutive linkage, preferably wherein the coupling reaction is performed in solution, more preferably in an aqueous solution. Furthermore, a method is provided for selecting a candidate drug compound comprising providing a library of compounds according to the invention and determining the binding of a target molecule to the compounds.
    Type: Grant
    Filed: August 26, 2005
    Date of Patent: June 10, 2014
    Assignee: Pepscan Systems B.V.
    Inventors: Peter Timmerman, Joris Beld, Robbert Hans Meloen, Wouter Cornelis Puijk
  • Patent number: 8742070
    Abstract: The disclosure relates to the field of candidate drug testing and drug development. Described are methods for providing a compound composed of at least one molecule attached via at least two linkages to a molecular scaffold, the method comprising providing a scaffold comprising at least a first and a second reactive group; providing at least one molecule able to react with the at least first and second reactive group; and contacting the scaffold with at least one molecule to form at least two linkages between the scaffold and the molecule in a coupling reaction, wherein the formation of a linkage accelerates the formation of a consecutive linkage. The coupling reaction may be performed in solution, such as an aqueous solution. Furthermore, described is a method for selecting a candidate drug compound comprising providing a library of the compounds and determining the binding of a target molecule to the compounds.
    Type: Grant
    Filed: April 10, 2012
    Date of Patent: June 3, 2014
    Assignee: Pepscan Systems B.V.
    Inventors: Peter Timmerman, Joris Beld, Robbert Hans Meloen, Wouter Cornelis Puijk
  • Publication number: 20130158232
    Abstract: The disclosure relates to the field of candidate drug testing and drug development. Described are methods for providing a compound composed of at least one molecule attached via at least two linkages to a molecular scaffold, the method comprising providing a scaffold comprising at least a first and a second reactive group; providing at least one molecule able to react with the at least first and second reactive group; and contacting the scaffold with at least one molecule to form at least two linkages between the scaffold and the molecule in a coupling reaction, wherein the formation of a linkage accelerates the formation of a consecutive linkage. The coupling reaction may be performed in solution, such as an aqueous solution. Furthermore, described is a method for selecting a candidate drug compound comprising providing a library of the compounds and determining the binding of a target molecule to the compounds.
    Type: Application
    Filed: April 10, 2012
    Publication date: June 20, 2013
    Inventors: Peter TIMMERMAN, Joris Beld, Robbert Hans Meloen, Wouter Cornelis Puijk
  • Publication number: 20120231000
    Abstract: The invention relates to the fields of protein chemistry, biology and medicine. More specifically, it relates to the design and preparation of proteinmimics of members of the cystine-knot growth factor superfamily. Further, the invention relates to the use of these proteinmimics as a medicament or prophylactic agent. The invention provides proteinmimics of members of the cystine-knot growth factor superfamily, preferably for use in immunogenic and/or therapeutic compositions.
    Type: Application
    Filed: February 5, 2010
    Publication date: September 13, 2012
    Inventors: Peter Timmerman, Wouter C. Puijk, Tilman M. Hackeng, Arjan W. Griffioen
  • Patent number: 7863239
    Abstract: The invention provides means and methods for producing compounds suitable for testing for the presence and/or identification of an immunogenic compound and/or a binding compound of interest. Immunogenic compounds and compositions are also herewith provided, as well as peptidomimetics of members of the cystine-knot family.
    Type: Grant
    Filed: January 24, 2006
    Date of Patent: January 4, 2011
    Assignee: Pepscan Systems B.V.
    Inventors: Peter Timmerman, Wouter Cornelis Puijk, Jelle Wouter Slootstra, Evert van Dijk, Robbert Hans Meloen
  • Publication number: 20100322945
    Abstract: The invention provides means and methods for inducing and/or enhancing immunogenic reproducibility and/or immunogenicity of a compound, comprising at least in part restricting the conformation of said compound. The conformation is preferably restricted by the formation of at least one internal bond within said compound. Protein mimics comprising an amino acid sequence bound to a scaffold and/or a carrier, wherein said amino acid sequence comprises at least one internal SS-bridge, are also herewith provided.
    Type: Application
    Filed: July 26, 2007
    Publication date: December 23, 2010
    Inventors: Peter Timmerman, Wouter Cornelis Puijk, Robbert Hans Meloen
  • Publication number: 20080313749
    Abstract: The invention provides means and methods for producing compounds suitable for testing for the presence and/or identification of an immunogenic compound and/or a binding compound of interest. Immunogenic compounds and compositions are also herewith provided, as well as peptidomimetics of members of the cystine-knot family.
    Type: Application
    Filed: January 24, 2006
    Publication date: December 18, 2008
    Inventors: Peter Timmerman, Wouter Cornelis Puijk, Jelle Wouter Slootstra, Evert Van Dijk, Robert Hans Meloen
  • Publication number: 20070128217
    Abstract: The present invention pertains to antigenic peptides of SARS-CoV and their use in diagnostic test methods and in the treatment of condition resulting from SARS-CoV. Furthermore, this invention provides antibodies capable of specifically recognizing the peptides of the invention. The antibodies can also advantageously be used in diagnostic test methods and in the treatment of condition resulting from SARS-CoV.
    Type: Application
    Filed: January 13, 2006
    Publication date: June 7, 2007
    Applicant: Crucell Holland B.V.
    Inventors: Jan ter Meulen, Jaap Goudsmit, Jelle Slootstra, Peter Timmerman, Cornelis de Kruif, Edward van den Brink
  • Publication number: 20060154243
    Abstract: The present invention pertains to antigenic peptides of SARS-CoV and their use in diagnostic test methods and in the treatment of condition resulting from SARS-CoV. Furthermore, this invention provides antibodies capable of specifically recognizing the peptides of the invention. The antibodies can also advantageously be used in diagnostic test methods and in the treatment of conditions resulting from SARS-CoV.
    Type: Application
    Filed: January 20, 2006
    Publication date: July 13, 2006
    Inventors: Jan Ter Meulen, Jaap Goudsmit, Peter Timmerman, Jelle Slootstra
  • Publication number: 20060110803
    Abstract: The present invention pertains to antigenic peptides of SARS-CoV and their use in diagnostic test methods and in the treatment of condition resulting from SRAS-CoV. Furthermore, this invention provides antibodies capable of specifically recognizing the peptides of the invention. The antibodies can also advantageously be used in diagnostic test methods and in the treatment of condition resulting from SRAS-CoV.
    Type: Application
    Filed: December 6, 2005
    Publication date: May 25, 2006
    Applicant: Crucell Holland B.V.
    Inventors: Jan Ter Meulen, Jaap Goudsmit, Wouter Puijk, Jelle Slootstra, Peter Timmerman
  • Publication number: 20060073518
    Abstract: The invention relates to the field of candidate drug testing and drug development. A method is provided for providing a compound composed of at least one molecule attached via at least two linkages to a molecular scaffold, the method comprising providing a scaffold comprising at least a first and a second reactive group; providing at least one molecule capable of reacting with the at least first and second reactive group; contacting the scaffold with at least one molecule to form at least two linkages between the scaffold and the at least one molecule in a coupling reaction, wherein the formation of a linkage accelerates the formation of a consecutive linkage, preferably wherein the coupling reaction is performed in solution, more preferably in an aqueous solution. Furthermore, a method is provided for selecting a candidate drug compound comprising providing a library of compounds according to the invention and determining the binding of a target molecule to the compounds.
    Type: Application
    Filed: August 26, 2005
    Publication date: April 6, 2006
    Applicant: Pepscan Systems B. V.
    Inventors: Peter Timmerman, Joris Beld, Robbert Meloen, Wouter Puijk
  • Patent number: 6468406
    Abstract: The invention is directed to an anion-complexing compound with the formula I wherein R1 is a six-membered ring, Y′ is —NHC(X)NH—, and Y″ is selected from the group consisting of —NHC(X′)—, —C(X′)NH—, and —NHC(X′) NH—; and wherein X and X′, independently of one another, is a sulphur or oxygen atom. R4 and R4′ are either identical represented by a variety of groups or together represent a group such that the compound has a macrocyclic structure. The invention is also directed to a method of preparing such a compound, an ion-selective membrane, as well as a sensor provided with such a compound or membrane.
    Type: Grant
    Filed: November 27, 2000
    Date of Patent: October 22, 2002
    Assignee: Priva Holding B.V.
    Inventors: Martijn Marcus Gabriël Antonisse, David Nicolaas Reinhoudt, Bianca Henriëtte Maria Snellink-Ruël, Peter Timmerman