Patents by Inventor Jean-Paul Rene Marie Andre Bosmans

Jean-Paul Rene Marie Andre Bosmans 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: 20030078427
    Abstract: The present invention of compounds of formula (I) 1
    Type: Application
    Filed: June 5, 2002
    Publication date: April 24, 2003
    Inventors: Jean-Paul Rene Marie Andre Bosmans, Michel Anna Jozef De Cleyn, Michel Surkyn
  • Patent number: 6544997
    Abstract: The present invention of compounds of formula (I) a stereochemically isomeric form thereof, an N-oxide form thereof or a pharmaceutically acceptable acid addition salt thereof, —R1—R2— is a bivalent radical of formula wherein in said bivalent radicals one or two hydrogen atoms may be substituted with C1-6alkyl or hydroxy; R3 is hydrogen or halo; R4 is hydrogen or C1-6alkyl; R5 is hydrogen or C1-6alkyl; L is C3-6cycloalkyl, oxoC5-6cycloalkyl, C2-6alkenyl, or L is a radical of formula —Alk—R6—, Alk—X—R7, —Alk—Y—C(═O)—R9, or —Alk—Y—C(═O)—NR11R12 wherein each Alk is C1-12alkanediyl; and R6 is hydrogen, amino, cyano, C1-6alkylsulfonylamino, C3-6cycloalkyl, oxoC5-6cycloalkyl, aryl or a heterocyclic ringsystem; R7 is hydrogen, C1-6alkyl, hydroxyC1-6alkyl, C3-6cycloalkyl, aryl or a heterocyclic ringsystem; X is O, S, SO2 or NR8; said R8 being hydrogen or C1-6alkyl; R9 is hydrogen, C1-6alkyl, C3-
    Type: Grant
    Filed: June 8, 2001
    Date of Patent: April 8, 2003
    Assignee: Janssen Pharmaceutica, N.V.
    Inventors: Jean-Paul René Marie André Bosmans, Ann Louise Gabriëlle Meulemans, Michel Anna Jozef De Cleyn, Henricus Jacobus Maria Gijsen
  • Patent number: 6452013
    Abstract: The present invention of compounds of formula (I) a stereochemically isomeric form thereof, an N-oxide form thereof or a pharmaceutically acceptable acid addition salt thereof, R1 is C1-6alkyloxy, C2-6alkenyloxy or C2-6alkynyl-oxy; R2 is hydrogen, C1-6alkyl C1-6alkyloxy; R3 is hydrogen or halo; R4 is hydrogen or C1-6alkyl; R5 is hydrogen or C1-6alkyl; L is C3-6cycloalkyl, C5-6cycloalkanone, C2-6alkenyl, or L is a radical of formula —Alk—R6—, Alk—X—R7, -Alk-Y—C(═O)—R9, or -Alk-Y—C(═O)—NR11R12 wherein each Alk is C1-12alkanediyl; and R6 is hydrogen, cyano, C1-6alkylsulfonylamino, C3-6cycloalkyl, C5-6cycloalkanone, or a heterocyclic ringsystem; R7 is hydrogen, C1-6alkyl, hydroxyC1-6alkyl, C3-6cycloalkyl, or a heterocyclic ringsystem; X is O, S, SO2 or NR8; said R8 being hydrogen or C1-6alkyl; R9 is hydrogen, C1-6alkyl, C3-6cycloalkyl, C1-6alkyloxy or hydroxy; Y is NR10 or a direct bond; said R10 being hydrogen, or C1-6alkyl; R11 an
    Type: Grant
    Filed: January 5, 2000
    Date of Patent: September 17, 2002
    Assignee: Janssen Pharmaceutica N.V.
    Inventors: Jean-Paul René Marie André Bosmans, Michel Anna Jozef De Cleyn, Michel Surkyn
  • Publication number: 20020086879
    Abstract: The present invention of compounds of formula (I) 1
    Type: Application
    Filed: February 22, 2001
    Publication date: July 4, 2002
    Inventors: Jean-Paul Rene Marie Andre Bosmans, Michel Anna Jozef De Cleyn, Michel Surkyn
  • Patent number: 6395742
    Abstract: The present invention concerns the compounds of formula the N-oxide forms, the pharmaceutically acceptable acid addition salts and stereochemically isomeric forms thereof, wherein Alk is C1-6alkanediyl or C3-6alkenediyl; R1 is hydrogen or C1-4alkyl; R2 and R3 each independently are hydrogen, C1-6alkyl or C3-7cycloalkyl; or R2 and R3 may also be taken together with the nitrogen atom to which they are attached, thus forming a pyrrolidine, a piperidine or a perhydro azepine ring; R4 is hydrogen or halo; Q is aryl, aryloxy, di(aryl)methyl or heteroaryl; aryl is naphthyl or phenyl, said naphthyl and phenyl may optionally be substituted; and heteroaryl is quinolinyl, isoquinolinyl, pyridinyl, thienyl, indolyl, 2,3-dihydro-1,4-benzodioxinyl, 2,3-dihydro-benzofuranyl or benzodioxolanyl; said heteroaryls may optionally be substituted; it further relates to processes for their preparation, compositions comprising them as well as their use as a medicine; compounds of formula (I) containing a radioactiv
    Type: Grant
    Filed: September 22, 2000
    Date of Patent: May 28, 2002
    Assignee: Janssen Pharmaceutica N.V.
    Inventors: Jean-Paul René Marie André Bosmans, Christopher John Love, Guy Rosalia Eugène Van Lommen
  • Patent number: 6310077
    Abstract: The present invention is concerned with a novel benzamide of formula (I). Pharmaceutical compositions comprising said novel compounds, process for preparing compounds and compositions, and the use thereof as a medicine, in particular in the treatment of conditions involving a decreased motility of the intestine are described.
    Type: Grant
    Filed: June 4, 1999
    Date of Patent: October 30, 2001
    Assignee: Janssen Pharmaceutica N.V.
    Inventors: Georges H. P. Van Daele, Jean-Paul René Marie André Bosmans, Joannes Adrianus Jacobus Schuurkes
  • Patent number: 6159982
    Abstract: The present invention concerns the compounds of formula ##STR1## the N-oxide forms, the pharmaceutically acceptable acid addition salts and stereochemically isomeric forms thereof, wherein Alk is C.sub.1-6 alkanediyl or C.sub.3-6 alkenediyl; R.sup.1 is hydrogen or C.sub.1-4 alkyl; R.sup.2 and R.sup.3 each independently are hydrogen, C.sub.1-6 alkyl or C.sub.3-7 cycloalkyl; or R.sup.2 and R.sup.3 may also be taken together with the nitrogen atom to which they are attached, thus forming a pyrrolidine, a piperidine or a perhydro azepine ring; R.sup.
    Type: Grant
    Filed: November 9, 1998
    Date of Patent: December 12, 2000
    Assignee: Janssen Pharmaceutica N. V.
    Inventors: Jean-Paul Rene Marie Andre Bosmans, Christopher John Love, Guy Rosalia Eugene Van Lommen
  • Patent number: 5990159
    Abstract: The present invention concerns the use of receptor antagonists of the 5HT4 receptor for avoiding, alleviating, suppressing or overcoming the gastrointestinal side-effects of serotonin reuptake inhibitors. The present invention also concerns pharmaceutical formulations comprising 5HT4-receptor antagonists for alleviating, suppressing or overcoming the gastrointestinal side-effects of serotonin reuptake inhibitors, as well as pharmaceutical compositions comprising 5HT4 receptor antagonists and serotonin reuptake inhibitors.
    Type: Grant
    Filed: August 11, 1998
    Date of Patent: November 23, 1999
    Assignee: Janssen Pharmaceutica, N.V.
    Inventors: Ann Louise Gabrielle Meulemans, Jean-Paul Rene Marie Andre Bosmans
  • Patent number: 5948794
    Abstract: The present invention is concerned with a novel benzamide derivative for formula (I). ##STR1## Pharmaceutical compositions comprising said novel compounds, processes for preparing compounds and compositions, and the use thereof as a medicine, in particular in the treatment of conditions involving a decreased motility of the intestine are described.
    Type: Grant
    Filed: September 24, 1998
    Date of Patent: September 7, 1999
    Assignee: Janssen Pharmaceutica, N.V.
    Inventors: Georges H. P. Van Daele, deceased, Marie-Louise Hendrickx, heir, Kurt Godfried Cornelius Emile Van Daele, heir, Peter Jules Victor Van Daele, heir, Glenn Kurt Ludo Van Daele, heir, Jean-Paul Rene Marie Andre Bosmans, Joannes Adrianus Jacobus Schuurkes
  • Patent number: 5872131
    Abstract: The present invention is concerned with novel benzoate derivatives having the formula ##STR1## the N-oxide forms, the pharmaceutically acceptable acid addition salts and the stereochemically isomeric forms thereof, wherein R.sup.1 is halo or C.sub.1-6 alkylsulfonylamino; either R.sup.2 is hydrogen and R.sup.3 is C.sub.1-6 alkyl, C.sub.2-6 alkenyl or C.sub.2-6 alkynyl; or R.sup.2 and R.sup.3 taken together form a bivalent radical of formula --CH.dbd.CH-- (a), --(CH.sub.2).sub.2 -- (b), or --(CH.sub.2).sub.3 -- (c); in the bivalent radicals of formula (a), (b) or (c) one or two hydrogen atoms may be replaced by C.sub.1-6 alkyl; Alk is C.sub.1-6 alkanediyl; R.sup.4 is hydrogen or C.sub.1-6 alkyloxy; R.sup.5, R.sup.6 and R.sup.7 each independently are hydrogen, halo, C.sub.1-6 alkyl, C.sub.1-6 alkyloxy; or R.sup.5 and R.sup.6 taken together may also form a bivalent radical of formula: --NR.sup.8 C(O)NR.sup.9 --, --NH--C(NHR.sup.10).dbd.N--, --O--(CH.sub.2).sub.m --O--; R.sup.8 and R.sup.
    Type: Grant
    Filed: March 24, 1997
    Date of Patent: February 16, 1999
    Assignee: Janssen Pharmaceutica, N.V.
    Inventors: Marie-Louise Hendrickx, Kurt Godfried Cornelius Emile Van Daele, Peter Jules Victor Van Daele, Glenn Kurt Ludo Van Daele, Jean-Paul Rene Marie Andre Bosmans, Marc Gustaaf Celine Verdonck
  • Patent number: 5863923
    Abstract: Method of treating 5-HT.sub.3 -mediated disorders, which comprises systemic administration of an effective amount of a compound of formula (I) ##STR1## the pharmaceutically acceptable acid addition salt forms and the stereochemically isomeric forms thereof, wherein R.sup.1 and R.sup.2 represent hydrogen, or R.sup.1 and R.sup.2 taken together form a bivalent radical of formula --CH.dbd.CH--CH.dbd.CH-- (a), --CH.dbd.C(Cl)--CH.dbd.CH--(b) or --CH.dbd.CH--C(Cl)=CH-- (c); n represents 2, 3 or 4; R.sup.3 represents hydrogen or methoxy; m represents 1 or 2; R.sup.4 represents hydrogen, amino or C.sub.1-3 -alkylcarbonylamino; and R.sup.5 represents hydrogen or halo; novel compounds; compositions; processes for preparing novel compounds and intermediates.
    Type: Grant
    Filed: May 1, 1997
    Date of Patent: January 26, 1999
    Assignee: Janssen Pharmaceutica N.V.
    Inventors: Georges Henri Paul Van Daele, Jean-Paul Rene Marie Andre Bosmans, Willy Joannes Carolus Van Laerhoven
  • Patent number: 5854261
    Abstract: The present invention concerns novel oxadiazole derivatives of formula (I) ##STR1## the N-oxide forms, the pharmaceutically acceptable acid addition salts and the stereochemically isomeric forms thereof, wherein R.sup.1 is hydrogen or halo; R.sup.2 is C.sub.1-6 alkyl, C.sub.2-6 alkenyl or C.sub.2-6 alkynyl; R.sup.3 is hydrogen; or R.sup.2 and R.sup.3 taken together may form a C.sub.2-3 alkanediyl radical wherein one or two hydrogen atoms may be replaced by C.sub.1-4 alkyl; R.sup.4 is hydrogen or C.sub.1-6 alkyloxy; X is a bivalent radical of the formula ##STR2## L is a radical of formula -Alk-R.sup.5 or -Alk--O--R.sup.6, Alk is C.sub.1-12 alkanediyl; R.sup.5 is hydrogen, cyano, C.sub.1-6 alkylcarbonyl, C.sub.1-6 alkylsulfinyl, C.sub.1-6 alkylsulfonyl, aryl, arylcarbonyl, tetrahydrofuran, dioxolane, dioxolane substituted with C.sub.1-6 alkyl, dioxane, dioxane substituted with C.sub.1-6 alkyl; R.sup.6 is hydrogen, aryl, C.sub.1-6 alkyl, hydroxyC.sub.1-6 alkyl, C.sub.
    Type: Grant
    Filed: August 15, 1997
    Date of Patent: December 29, 1998
    Assignee: Janssen Pharmaceutica N.V.
    Inventor: Jean-Paul Rene Marie Andre Bosmans
  • Patent number: 5854260
    Abstract: The present invention is concerned with a novel benzamide derivative of formula (I). ##STR1## Pharmaceutical compositions comprising said novel compounds, processes for preparing compounds and compositions, and the use thereof as a medicine, in particular in the treatment of conditions involving a decreased motility of the intestine are described.
    Type: Grant
    Filed: April 30, 1997
    Date of Patent: December 29, 1998
    Assignee: Janssen Pharmaceutica, N.V.
    Inventors: Georges H. P. Van Daele, deceased, Jean-Paul Rene Marie Andre Bosmans, Joannes Adrianus Jacobus Schuurkes
  • Patent number: 5674868
    Abstract: Method of treating 5-HT.sub.3 -mediated disorders, which comprises systemic administration of an effective amount of a compound of formula (I) ##STR1## the pharmaceutically acceptable acid addition salt forms and the stereochemically isomeric forms thereof, wherein R.sup.1 and R.sup.2 represent hydrogen, or R.sup.1 and R.sup.2 taken together form a bivalent radical of formula --CH.dbd.CH--CH.dbd.CH-- (a), --CH.dbd.C(Cl)--CH.dbd.CH-- (b) or --CH.dbd.CH--C(Cl).dbd.CH-- (c); n represents 2, 3 or 4; R.sup.3 represents hydrogen or methoxy; m represents 1 or 2; R.sup.4 represents hydrogen, amino or C.sub.1-3 -alkylcarbonylamino; and R.sup.5 represents hydrogen or halo; novel compounds; compositions; processes for preparing novel compounds and intermediates.
    Type: Grant
    Filed: June 16, 1995
    Date of Patent: October 7, 1997
    Assignee: Janssen Pharmaceutica N.V.
    Inventors: Georges Henri Paul Van Daele, Jean-Paul Rene Marie Andre Bosmans, Willy Joannes Carolus Van Laerhoven