Patents by Inventor Adriaan P. Ijzerman

Adriaan P. Ijzerman 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: 9326978
    Abstract: The claimed subject matter relates to allosteric modulation of A3 adenosine receptor (A3AR) and provides for the use of an A3 adenosine receptor modulator (A3RM), for the preparation of pharmaceutical compositions for modulating the A3AR in a subject, as well as pharmaceutical compositions including the same and therapeutic methods including administering to a subject an amount of an A3RM, the amount being effective to modulate A3AR activity. The A3RM according to claimed subject matter are 1H-Imidazo-[4,5-c]quinolin-4-amine derivatives. Also provided are 1H-Imidazo-[4,5-c]quinolin-4-amine derivatives.
    Type: Grant
    Filed: March 13, 2013
    Date of Patent: May 3, 2016
    Assignees: The United States of America, Represented by the Secretary, Dept. of Health and Human Services, Universiteit Leiden
    Inventors: Anikó Göblyös, Johannes Brussee, Adriaan P. Ijzerman, Zhan-Guo Gao, Kenneth Jacobson
  • Publication number: 20130197025
    Abstract: The claimed subject matter relates to allosteric modulation of A3 adenosine receptor (A3AR) and provides for the use of an A3 adenosine receptor modulator (A3RM), for the preparation of pharmaceutical compositions for modulating the A3AR in a subject, as well as pharmaceutical compositions including the same and therapeutic methods including administering to a subject an amount of an A3RM, the amount being effective to modulate A3AR activity. The A3RM according to claimed subject matter are 1H-Imidazo-[4,5-c]quinolin-4-amine derivatives. Also provided are 1H-Imidazo-[4,5-c]quinolin-4-amine derivatives.
    Type: Application
    Filed: March 13, 2013
    Publication date: August 1, 2013
    Applicants: Universiteit Leiden, The Government Of The United State Of America, Represented By The Secretary, Dept. Of Health and
    Inventors: Anikó GÖBLYÖS, Johannes BRUSSEE, Adriaan P. IJZERMAN, Zhan-Guo GAO, Kenneth JACOBSON
  • Patent number: 8420664
    Abstract: The present invention relates to allosteric modulation of A3 adenosine receptor (A3AR) and provides for the use of an A3 adenosine receptor modulator (A3RM), for the preparation of pharmaceutical compositions for modulating the A3AR in a subject, as well as pharmaceutical compositions comprising the same and therapeutic methods comprising administering to a subject an amount of an A3RM, the amount being effective to modulate A3AR activity. The A3RM according to the invention are 1H-Imidazo-[4,5-c]quinolin-4-amine derivatives. The invention also provides some of such novel 1H-Imidazo-[4,5-c]quinolin-4-amine derivatives.
    Type: Grant
    Filed: July 28, 2008
    Date of Patent: April 16, 2013
    Assignees: The United States of America, represented by the Secretary, Dept. of Health and Human Services, Universiteit Leiden
    Inventors: Aniko Goblyos, Johannes Brussee, Adriaan P. Ijzerman, Zhan-Guo Gao, Kenneth Jacobson
  • Publication number: 20110144156
    Abstract: Provided are 2,4-disubstituted quinoline derivatives that are A3 adenosine receptor modulators (A3RM), for use in the treatment of a condition which is treatable by adenosine, an A3 adenosine receptor (A3AR) agonist, or an A3 adenosine receptor antagonist. The 2,4-disubstituted quinoline derivatives can be used in the treatment of a condition treatable by an adenosine or an A3AR agonist, by enhancing activity of a protein (by binding of said 2,4-disubstituted quinoline derivative to the A3AR). Some conditions treatable by the 2,4-disubstituted quinoline derivative when used for enhancing activity include, malignancy, an immuno-compromised affliction, high intraocular pressure, or a condition associated with high intraocular pressure.
    Type: Application
    Filed: August 12, 2009
    Publication date: June 16, 2011
    Applicants: UNIVERSITEIT LEIDEN, CAN-FITE BIOPHARMA LTD.
    Inventors: Adriaan P. Ijzerman, Aniko Goblyos, Johannes Brussee
  • Publication number: 20090054476
    Abstract: The present invention relates to allosteric modulation of A3 adenosine receptor (A3AR) and provides for the use of an A3 adenosine receptor modulator (A3RM), for the preparation of pharmaceutical compositions for modulating the A3AR in a subject, as well as pharmaceutical compositions comprising the same and therapeutic methods comprising administering to a subject an amount of an A3RM, the amount being effective to modulate A3AR activity. The A3RM according to the invention are 1H-Imidazo-[4,5-c]quinolin-4-amine derivatives. The invention also provides some of such novel 1H-Imidazo-[4,5-c]quinolin-4-amine derivatives.
    Type: Application
    Filed: July 28, 2008
    Publication date: February 26, 2009
    Applicants: The Government of the U.S.A., represented by The Secretary, Dept. of Health and Human Services, Unversiteit Leiden
    Inventors: Aniko Goblyos, Johannes Brussee, Adriaan P. Ijzerman, Zhan-Guo Gao, Kenneth Jacobson
  • Patent number: 7449470
    Abstract: The invention provides a compound of formula (I) wherein R and R? are selected from hydrogen, alkyl, alkenyl, alkynyl, or aryl; R? and R?? are selected from hydrogen, acyl, thio-acyl, seleno-acyl, alkyl, alkenyl, alkynyl, or aryl; or a pharmaceutically acceptable salt thereof, to interact with the adenosine receptors in the beneficial treatment and/or prevention of a (dis)order arising from the said receptors. The invention further provides pharmaceutical compositions comprising said compounds. The invention also relates to the use of said compositions for treating an/or preventing a variety of diseases.
    Type: Grant
    Filed: October 1, 2004
    Date of Patent: November 11, 2008
    Assignee: Universiteit Leiden
    Inventors: Lisa Chung Wai Chang, Adriaan P. Ijzerman, Johannes Brussee
  • Patent number: 7135568
    Abstract: Substituted pyrazolopyrimidines and thiazolopyrimidines, specifically, compounds corresponding to the structure (I A), (I B) or (II) processes for their preparation, substance libraries containing them, pharmaceutical formulations containing these compounds, the use of these compounds for the production of medicaments for the treatment and/or prophylaxis of pain and related treatment methods are provided.
    Type: Grant
    Filed: September 12, 2003
    Date of Patent: November 14, 2006
    Assignee: Gruenenthal GmbH
    Inventors: Matthias Gerlach, Corrinna Sundermann, Utz-Peter Jagusch, Bernd Sundermann, Martin Fuhr, Adriaan P. Ijzerman, Miriam Dissen-De Groote
  • Publication number: 20040127508
    Abstract: Substituted pyrazolopyrimidines and thiazolopyrimidines are provided along with methods for production, treatment of medical conditions and illnesses, and formulations for use as pharmaceutical compositions.
    Type: Application
    Filed: September 12, 2003
    Publication date: July 1, 2004
    Inventors: Matthias Gerlach, Corrinna Maul, Utz-Peter Jagusch, Bernd Sundermann, Martin Fuhr, Adriaan P. Ijzerman, Miriam Dissen-De Groote