Patents Represented by Attorney, Agent or Law Firm G. Patrick Sage
-
Patent number: 6531469Abstract: The invention concerns novel substituted N-benzo(thia/oxa)zines-2-yl-1-arylalkyloxyalkyl-4-piperidinamine, their preparation and their therapeutic use. The invention concerns compounds of formula (1) wherein: X represents an oxygen or sulphur atom; Y represents either an alkylene radical, branched or not and containing 2 to 6 carbon atoms or a CH2—CH(OH)—CH2— radical.Type: GrantFiled: July 20, 2001Date of Patent: March 11, 2003Assignee: Pierre Fabre MedicamentInventors: Jean-Pierre Rieu, Jean-François Patoiseau, Gareth John, Bruno Legrand, Yvan Verscheure
-
Patent number: 6469011Abstract: Compound of formula (I): which is useful as a TXA2 and 5-HT2 receptor antagonist and pharmaceutical compositions containing the same.Type: GrantFiled: January 18, 2001Date of Patent: October 22, 2002Assignee: Les Laboratoires ServierInventors: Gilbert Lavielle, Bernard Cimetiere, Tony Verbeuren, Serge Simonet, Jean-Jacques Descombes
-
Patent number: 6451789Abstract: Compound of formula (I): wherein: n represents 0 or 1, R1 represents hydrogen, arylalkyl, alkyl, acyl, alkoxycarbonyl, arylalkoxycarbonyl or trifluoroacetyl, R2 represents alkyl, X represents oxygen, chlorine, OR3, SR4 or NOR5, R3 represents hydrogen , alkyl, acyl, alkoxycarbonyl or arylalkoxycarbonyl, R4 represents hydrogen, alkyl or aryl, R5 represents hydrogen or optionally substituted alkyl, represents a single or double bond, Ar represents aryl or heteroaryl, its isomers and addition salts thereof with a pharmaceutically acceptable acid, and medicinal products containing the same which are useful as facilitators of memory and cognition and antalgic agents.Type: GrantFiled: September 26, 2001Date of Patent: September 17, 2002Assignee: Les Labortoires ServierInventors: Sylvain Rault, Olivier Renault, Jean Guillon, Patrick Dallemagne, Pierre Renard, Bruno Pfeiffer, Pierre Lestage, Marie-Cécile Lebrun
-
Patent number: 6452015Abstract: A compound selected from those of formula (I): wherein: n represents integer from 0 to 6, R1 represents a group selected from hydrogen, hydroxy, cyano, alkoxy, alkoxycarbonyl, carboxy, optionally substituted aminocarbonyl, and NR4R5 wherein R4, and R5 are as defined in the description, R2 represents a group selected from hydrogen, alkyl, hydroxymethyl, and -U-V-W wherein T, U, V, and W are as defined in the description, and R3 represents a group selected from hydrogen, linear or branched (C1-C6)alkyl, aryl, and, heteroaryl, its isomers, and also addition salts thereof with a pharmaceutically-acceptable acid or base, and medicinal products containing the same are useful in the treatment of CNS disorders.Type: GrantFiled: April 12, 2001Date of Patent: September 17, 2002Assignee: Les Laboratoires ServierInventors: Jean-Louis Peglion, Bertrand Goument, Mark Millan, Françoise Lejeune, Didier Cussac
-
Patent number: 6448268Abstract: The invention concerns novel ary1-{4-fluoro-4-[(2-pyridin-2-yl-ethylamino)-methyl]-piperidin-1-yl}-methanone derivatives of formula(1) wherein X is a hydrogen, fluorine or chlorine atom useful as medicines in particular having antidepressant, analgesic, anxiolytic and neuroprotective effects.Type: GrantFiled: May 29, 2001Date of Patent: September 10, 2002Assignee: Pierre Fabre MedicamentInventors: Bernard Vacher, Bernard Bonnaud, Wouter Koek
-
Patent number: 6441165Abstract: Process for the industrial synthesis of the compound of formula (I): and its addition salts. Application to the synthesis of tianeptine and its pharmaceutically acceptable salts.Type: GrantFiled: March 29, 2001Date of Patent: August 27, 2002Assignee: Les Laboratories ServierInventors: Jacky Blanchard, Hugues Turbe, Daniel Brigot
-
Patent number: 6423870Abstract: The invention concerns compounds of formula (I) in which: A forms a tricyclic system of formula A1, A2, A3 or A4; R1 represents a hydrogen atom, an alkyl, hydroxy, alkoxy or oxo group; (R2)m and (R3)m′ are such as defined in the description; n represents an integer such that 0≦n≦3; p represents an integer such as defined in the description; B represents a group (a) or (b). The invention is useful for preparing medicines.Type: GrantFiled: July 14, 2000Date of Patent: July 23, 2002Assignee: Les Laboratoires ServierInventors: Michel Langlois, Monique Mathe-Allainmat, Carole Jellimann, Jean Andrieux, Caroline Bennejean, Pierre Renard, Philippe Delagrange
-
Patent number: 6420386Abstract: The invention relates to a compound of formula (I): wherein: R1 represents halogen or a group CF3, R2 represents aryl or heteroaryl, R3 and R4 are as defined in the description and methods for using the same.Type: GrantFiled: February 14, 2001Date of Patent: July 16, 2002Assignee: Les Laboratories ServierInventors: Alex Cordi, Patrice Desos, Pierre Lestage
-
Patent number: 6420413Abstract: A compound selected from those of formula (I): wherein: denotes single bond or double bond, n is integer from 1 to 6 inclusive, R1, and R2 represent a group selected from hydrogen, linear or branched (C1-C6)-alkyl, aryl, arylalkyl, cycloalkyl, cycloalkylalkyl, alkenyl, alkynyl, heterocycloalkyl, heterocycloalkylalkyl, heteroaryl, and heteroarylalkyl, X represents a group selected from —CH═CH—, oxygen, S(O)m wherein m is integer from 0 to 2 inclusive, and NR3 wherein R3 represents a group as defined in the description, Y represents CH or CH2 depending on whether denotes single bond or double bond, or may have the additional meaning of oxygen when X represents oxygen, T represents monocyclic or polycyclic (C3-C10)cycloalkyl optionally containing within the ring system oxygen, selenium, S(O)p, NR3, or SiR4R5 wherein p, R3, R4, and R5 are as defined in the description, its isomers and addition salts thereof with a pharmaceutically-accepType: GrantFiled: April 12, 2001Date of Patent: July 16, 2002Assignee: Les Laboratories ServierInventors: Jean-Louis Peglion, Aimée Dessinges, Bertrand Goument, Mark Millan, Françoise Lejeune, Mauricette Brocco
-
Patent number: 6417222Abstract: The present invention relates to novel [(2-substituted-5-[3-thienyl])-benzyl]-[2-([2-isopropoxy-5-fluoro]-phenoxy)-ethyl]-amine derivatives having formula (1) and the use thereof as medicaments, especially anti-psychotic medicaments.Type: GrantFiled: September 28, 2001Date of Patent: July 9, 2002Assignee: Pierre Fabre MedicamentInventors: Bernard Vacher, Stéphane Cuisiat, Wouter Koek
-
Patent number: 6399616Abstract: A compound selected from those of formula (I): wherein: W represents optionally substituted naphthyl, n represents an integer from 2 to 3 inclusive, Z represents a single bond, A represents nitrogen, Q represents nitrogen, M, together with the carbon of pyridyl to which it is bonded, represents thieno, furo, pyrrolo or oxopyrrolo, Its optical isomers and pharmaceutically-acceptable acid or base additional salts thereof, and Medicinal products containing the same which are useful in the treatment of CNS disorders. It being understood that “aryl” is phenyl, naphthyl, dihydronaphthyl, or tetrahydronaphthyl.Type: GrantFiled: August 18, 2000Date of Patent: June 4, 2002Assignee: Les Laboratoires ServierInventors: Jean-Louis Peglion, Aimée Dessinges, Christophe Poitevin, Mark Millan, Anne Dekeyne
-
Patent number: 6365605Abstract: Compounds of formula (I): wherein: m is 0 to 3 inclusive, n is 0 to 3 and 2≦m+n≦3, p is 1 to 6 inclusive, X represents cyano or —CO—NR4R5, R4 and R5 being selected from hydrogen, linear or branched (C1-C6)-alkyl, (C3-C7)-cycloalkyl, and aryl, R1 and R2 each independently represent hydrogen or linear or branched (C1-C6)-alkyl, R3 represents hydrogen, optionally substituted phenyl, naphthyl or heteroaryl, or aryloxy or arylthio, or aryl or heteroaryl substituted by A′-Cy, A′ and Cy being as defined in the description, and medicinal products containing the same which are useful as D3 receptor ligands.Type: GrantFiled: January 10, 2000Date of Patent: April 2, 2002Assignee: Les Laboratoires ServierInventors: Gilbert Lavielle, Thierry Dubuffet, Patrick Hautefaye, Françoise Lejeune, Mark Millan
-
Patent number: 6364787Abstract: A golf club wherein a redistribution of weight is provided to increase the moment of inertia but to decrease the swing weight of the club and thus allow increased velocity about the pivot point of the club when using the same energy input or swing, by means of a hollow tubular extension of one to six inches, preferably three to five inches, bearing a weight of 25 to 200 grams, preferably 50 to about 100 grams, at the end of the hollow tubular extension, which weight is thereby upwardly spaced from the gripping surface of the club so as to place the added weight in alignment with the vertical or longitudinal axis of the club shaft and behind the hands of the golfer during a swing, as well as such an extension comprising an adapter for converting a normal golf club to such a club.Type: GrantFiled: July 16, 1999Date of Patent: April 2, 2002Inventor: Robert W. Huiskamp
-
Patent number: 6350913Abstract: The present invention relates to novel 3-alkoxybenzylamine derivatives of general formula (1): which are useful as medicinal products and in particular as antipsychotic agents.Type: GrantFiled: May 29, 2001Date of Patent: February 26, 2002Assignee: Pierre Fabre MedicamentInventors: Bernard Vacher, Stéphane Cuisiat, Wouter Koek
-
Patent number: 6350757Abstract: A compound selected from those of formula (I): wherein: represents single or double bond, R1 represents hydrogen, alkyl, —R6-aryl, —R6-cycloalkyl, —R6-heterocycle, —CO2R7—, —COR8, or —CONHR8, wherein R6, R7, and R8 are as defined in the description, R2 represents cyano, mono- or di-alkylaminoalkylaminocarbonyl, —CO2R8, —CONHR8, —NR8R9, —NHCO2R7, or —COR8 wherein R7, R8, and R9 are as defined in the description, R3 and R4 together form (C3-C10)cycloalkyl, R5 represents hydrogen, alkyl, or arylalkyl, Ra, Rb, Rc, Rd, which may be identical or different, represent a group as defined in the description, its isomers, and pharmaceutically-acceptable acid or base addition salts thereof, and medicinal products containing the same which are useful in the treatment of CNS disorders.Type: GrantFiled: July 21, 2000Date of Patent: February 26, 2002Assignee: Les Laboratoires ServierInventors: Solo Goldstein, Guillaume Poissonnet, Jean-Gilles Parmentier, Jean-Daniel Brion, Mark Millan, Anne Dekeyne, Jean Boutin
-
Patent number: 6350759Abstract: Compound of formula (I): wherein: R1 represents hydrogen or wherein A is as defined in the description, R2 and R3 each independently represents alkyl, cycloalkyl, heterocycloalkyl, optionally substituted aryl, optionally substituted heteroaryl, cycloalkylalkyl, heterocycloalkylalkyl, optionally substituted arylalkyl, optionally substituted heteroarylalkyl,or optionally substituted aminoalkyl or R2 and R3, together with the carbon atom carrying them, form cycloalkyl or monocyclic heterocyclic group, substituted or unsubstituted, R40 represents hydrogen or a group selected from optionally substituted alkyl, optionally substituted alkenyl and optionally substituted alkynyl or Q or —V—Q wherein V represents alkylene, alkenylene or alkynylene and Q represents optionally substituted cycloalkyl, optionally substituted aryl, optionally substituted heterocycloalkyl,or optionally substituted heteroaryl, R41 and R5 together form a bond or each represents hydrogen, R6,Type: GrantFiled: October 22, 1999Date of Patent: February 26, 2002Assignee: Adir et CompagnieInventors: Patrick Casara, Gilbert Dorey, Pierre Lestage, Brian Lockhart
-
Patent number: 6339092Abstract: A compound selected from those of the formula (I): wherein: R1 represents hydrogen or halogen, or alkyl or alkoxy, R2 represents hydroxy, alkoxy or —NHOH, Ar1 represents phenylene or biphenylene, X represents oxygen or sulphur, NR, —C≡C— or a bond, R represents hydrogen or alkyl, n is an integer from 0 to 6 inclusive, Ar2 represents any one of the groups as defined in the description, its isomers and addition salts thereof with a pharmaceutically-acceptable acid or base, and medicinal products containing the same which are useful as metalloprotease inhibitors.Type: GrantFiled: June 30, 2000Date of Patent: January 15, 2002Assignee: Adir et CompagnieInventors: Guillaume de Nanteuil, Alain Benoist, Jacqueline Bonnet, Massimo Sabatini, Ghanem Atassi, Alain Pierre
-
Patent number: 6326377Abstract: Compounds of formula (I): wherein: m is 0 to 3 inclusive, n is 0 to 3 and 2≦m+n≦3, p is 1 to 6 inclusive, X represents cyano or —CO—NR4R5, R4 and R5 being selected from hydrogen, linear or branched (C1-C6)-alkyl, (C3-C7)-cycloalkyl,and aryl, R1 and R2 each independently represent hydrogen or linear or branched (C1-C6)-alkyl, R3 represents hydrogen, optionally substituted phenyl, naphthyl or heteroaryl, or aryloxy or arylthio, or aryl or heteroaryl substituted by A′—Cy, A′ and Cy being as defined in the description, and medicinal products containing the same which are useful as D3 receptor ligands.Type: GrantFiled: January 10, 2000Date of Patent: December 4, 2001Assignee: Adir et CompagnieInventors: Gilbert Lavielle, Thierry Dubuffet, Patrick Hautefaye, Françoise Lejeune, Mark Millan
-
Patent number: 6323220Abstract: The invention relates to a compound of formula (I): wherein: A represents pyridine, pyridinium or piperidine R1, R2, R3 and R4 are as defined in the description R5 represents hydrogen, a nitrogen-containing heterocycle or a group of R6 represents hydrogen or linear or branched (C1-C6)alkyl. and medicinal products containing the same which are useful in treating pain or deficiencies in memory.Type: GrantFiled: May 4, 2000Date of Patent: November 27, 2001Assignee: Adir et CompagnieInventors: Otto Meth-Cohn, Chu-Yi Yu, Pierre Lestage, Marie-Cécile Lebrun, Daniel-Henri Caignard, Pierre Renard
-
Patent number: 6323217Abstract: A compound of formula (I): wherein: R1 represents hydrogen or alkyl, R2a and R2b represent a group selected from hydrogen, halogen, alkyl, hydroxy, alkoxy, trihaloalkyl, cyano, nitro, amino, alkylamino and dialkylamino, R3 represents hydrogen or hydroxy, X represents oxygen or methylene, V represents an alkylene chain that is optionally unsaturated and optionally substituted, U represents a bond or an alkylene chain, W represents a group selected from aryl and heteroaryl, each of those groups being optionally substituted by one or more identical or different groups, its isomers, its hydrates, its solvates and addition salts thereof with a pharmaceutically acceptable acid. Medicinal products containing the same which are useful in the treatment of diseases or pathological conditions in which endothelial dysfunction is known.Type: GrantFiled: January 30, 2001Date of Patent: November 27, 2001Assignee: Adir et CompagnieInventors: Jean-Louis Peglion, Aimée Dessinges, Christophe Poitevin, Jean-Paul Vilaine, Nicole Villeneuve, Catherine Thollon, Marie-Pierre Bourguignon