Patents by Inventor Laszlo Orfi
Laszlo Orfi 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: 20240199561Abstract: Provided is a compound, including a compound of Formula I: or a pharmaceutically acceptable salt thereof, wherein W is a direct bond or an optionally substituted C, and if W is a direct bond, then X1, X2, X3, and X4 are each independently H, OH, or an electrophile, and optionally one pair selected from X1 and X2, X2 and X3, and X3 and X4 forms a five-membered ring including one or more heteroatom, wherein the one or more heteroatom is selected from O, N, and S, and the five-membered ring is optionally substituted with a ?C, an ?S, or an electrophile, and Y1, Y2, Y3, Y4 and Y5 are each independently selected from H, CH3, OH, O—CH3, and NO2, and an electrophile, and optionally Y2 and Y3 form a five-membered ring including one or more heteroatom, wherein the one or more heteroatom is selected from O, N, and S, and the five-membered ring is optionally substituted with a ?C, ?S, or an electrophile.Type: ApplicationFiled: January 19, 2022Publication date: June 20, 2024Applicants: COLD SPRING HARBOR LABORATORY, VICHEM CHEMIE RESEARCH, LTD., THE FEINSTEIN INSTITUTES FOR MEDICAL RESEARCHInventors: Nicholas TONKS, Carla-Maria GAUSS, Prabhadevi VENKATARAMANI, Leemor JOSHUA-TOR, Elad ELKAYAM, Yousef Al ABED, Kai Fan CHENG, Ahmad ALTITI, Laszlo ORFI, Istvan SZABADKAI, Balint SZOKOL, Zoltan HORVATH
-
Publication number: 20160113989Abstract: A method for formulating A250, a biologically active substance and fraction of wheat germ ferment/fermented wheat germ extract (FWGE), including formulation A250, the processes for their production, the pharmaceutical preparations containing them, and their uses.Type: ApplicationFiled: October 22, 2014Publication date: April 28, 2016Inventors: Mate Hidvegi, Gyula Bencze, Gyorgy Keri, Laszlo Orfi, Darryl Pappin, Nicholas K. Tonks, James Watson
-
Publication number: 20120164132Abstract: Biologically active substances and fractions of wheat germ ferment/fermented wheat germ extract (FWGE), including formulation A250, the processes for their production, the pharmaceutical preparations containing them, and their uses.Type: ApplicationFiled: July 11, 2011Publication date: June 28, 2012Inventors: Mate Hidvegi, Gyula Bencze, Gyorgy Keri, Laszlo Orfi, Darryl Pappin, Nicholas K. Tonks, James Watson
-
Publication number: 20090018149Abstract: Described are 4,5,6,7-tetrahydrobenzo[b]thiophene derivatives and pharmaceutically acceptable salts thereof, the use of these derivatives for the prophylaxis and/or treatment of mycobacteria-induced infections and opportunistic infections, as well as compositions containing at least one 4,5,6,7-tetrahydrobenzo[b]thiophene derivative and/or pharmaceutically acceptable salts thereof. Furthermore, the present application refers to the use of mycobacterial protein serine/threonine kinases for developing methods for detection and determination of these kinases for recognising and monitoring diseases and for controlling therapy of diseases.Type: ApplicationFiled: April 9, 2003Publication date: January 15, 2009Inventors: Andrea Missio, Gerald Bacher, Anil Koul, Axel Choidas, Peter Banhegyi, Zoltan Greff, Gyorgy Keri, Peter Marko, Laszlo Orfi, Janos Pato, Frigyes Waczek
-
Publication number: 20080214583Abstract: The invention relates to new 7H-pyrrolo[2,3-d]pyrimidine derivatives, as well as their therapeutically acceptable salts, pharmaceutical preparations containing them and process for producing the active agent. The pharmaceutical preparation is adventageously antiphlogistic and analgetic one, a preparation reducing neuropathic hyperalgesia and rheumatic arthritis, a preparation for hindering destruction of bones chondrus, being applicable for treatment of other diseases, which may be connected with other inflammatory processes e.g. asthma, eczema or psoriasis.Type: ApplicationFiled: April 25, 2005Publication date: September 4, 2008Inventors: Janos Szolcsanyi, Laszlo Orfi, Gyorgy Keri, Frigyes Waczek, Erika Pinter, Zsusanna Helyes, Tamas Szuts, Jozsef Nemeth
-
Publication number: 20080207677Abstract: The present invention relates to compounds having a naphthyridine scaffold, and stereoisomeric forms, prodrugs, solvates, hydrates and/or pharmaceutically acceptable salts of these compounds as well as pharmaceutical compositions containing at least one of these naphthyridine derivatives together with pharmaceutically acceptable carrier, excipient and/or diluents. Said naphthyridine compounds have been identified as inhibitors of the protein kinase ROCK2, also known as Rho-kinase, and are useful for the treatment of cancers (tumor growth and metastases), erectile dysfunction, cardiovascular diseases, hypertension, angina pectoris, cerebral ischaemia, cerebral vasospasm, myocardial ischaemia, coronary vasospasm, heart failure, myocardial hypertrophy, atherosclerosis, restenosis, spinal cord injuries, neuronal degeneration, thrombotic disorders, asthma, glaucoma, inflammation, anti-viral diseases (e.g. HIV), and osteoporosis.Type: ApplicationFiled: January 2, 2006Publication date: August 28, 2008Applicant: GPC BIOTECH AGInventors: Stefan Muller, Wilfried Schwab, Bert Klebl, Doris Hafenbradl, Edmund Hoppe, Zoltan Horvath, Gyorgy Keri, Zoltan Varga, Laszlo Orfi, Jeno Marosfalvi, Gerhard Muller
-
Publication number: 20080187575Abstract: The present invention relates to pyrimidine derivatives, methods for their synthesis, and the use of said pyrimidine derivatives as pharmaceutically active agents, especially for the prophylaxis and/or treatment of cell proliferation disorders, cancer, leukemia, erectile dysfunction, cardiovascular diseases and disorders, inflammatory diseases, transplant rejection, immunological diseases, neuroimmunological diseases, autoimmune diseases, infective diseases including opportunistic infections, prion diseases and/or neuro-degeneration. Furthermore, the present invention relates to pharmaceutical compositions containing at least one pyrimidine derivative and/or pharmaceutically acceptable salts thereof as an active ingredient together with at least one pharmaceutically acceptable carrier, excipient or diluents as well as to methods for prophylaxis and/or treatment of the above-mentioned diseases and disorders.Type: ApplicationFiled: August 29, 2005Publication date: August 7, 2008Inventors: Bert Klebl, Matthias Baumann, Edmund Hoppe, Dirk Brehmer, Henrik Daub, Gyorgy Keri, Zoltan Varga, Jeno Marosfalvi, Laszlo Orfi
-
Publication number: 20070275962Abstract: Described are heterobicyclic compounds such as 4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylic acid amides, 4,7-dihydro-5H-thieno[2,3-c]thiopyran 3-carboxylic acid amides, 4,7-dihydro-5H-thieno[2,3-c]pyran-3-carboxylic acid amides, or benzo[b]thiophene-3-carboxylic acid amides and pharmaceutically acceptable salts thereof, the use of these derivatives for the prophylaxis and/or treatment of various diseases such as infectious diseases, including mycobacteriainduced infections and opportunistic diseases, prion diseases, immunological diseases, autoimmune diseases, bipolar and clinical disorders, cardiovascular diseases, cell proliferative diseases, diabetes, inflammation, transplant rejections, erectile dysfunction, neurodegenerative diseases and stroke, as well as compositions containing at least one heterobicyclic compound and/or pharmaceutically acceptable salts thereof. Furthermore, reaction procedures for the synthesis of the heterobicyclic compound are disclosed.Type: ApplicationFiled: September 10, 2004Publication date: November 29, 2007Applicant: GPC BIOTECH AGInventors: Anil Koul, Bert Klebl, Gerhard Muller, Andrea Missio, Wilfried Schwab, Doris Hafenbradl, Lars Neumann, Marc-Nicola Sommer, Stefan Muller, Edmund Hoppe, Achim Freisleben, Alexander Backes, Christian Hartung, Beatrice Felber, Birgit Zech, Ola Engkvist, Gyorgy Keri, Laszlo Orfi, Peter Banhegyi, Zoltan Greff, Zoltan Horvath, Zoltan Varga, Peter Marko, Janos Pato, Istvan Szabadkai, Zsolt Szekelyhid, Frigyes Waczek
-
Medium and method for enriching, purifying or depleting atp binding proteins from a pool of proteins
Publication number: 20060105445Abstract: The present invention relates to a medium and a method for enriching ATP binding proteins, e.g. proteinkinases, from a pool of proteins, like a proteome. The medium of the present invention comprises specific inhibitors, e.g.Type: ApplicationFiled: July 29, 2003Publication date: May 18, 2006Inventors: Klaus Godl, Andrea Missio, Henrik Daub, Matthias Stein-Gerlach, Zoltan Greff, Gyorgy Keri, Laszlo Orfi, Zoltan Varga, Bert Klebl -
Publication number: 20050203155Abstract: Novel imidazole compounds particularly useful against Hepatitis C Virus infections and diseases associated therewith are described. Applications of the human cellular proteins casein kinase I alpha (?), delta (?), and epsilon (?) as targets for medical intervention against Hepatitis C Virus (HCV) infections and diseases are also described. This invention further refers to a method for identifying compounds useful for the prophylaxis and/or treatment of Hepatitis C Virus infections and diseases, methods for treating Hepatitis C Virus infections and diseases, as well as pharmaceutical compositions useful for the prophylaxis and/or treatment of Hepatitis C Virus infections and diseases. Moreover, disclosed are antibodies, oligonucleotides and specific compounds which are effective for the detection, prophylaxis and/or treatment of Hepatitis C Virus infections and diseases.Type: ApplicationFiled: January 5, 2005Publication date: September 15, 2005Inventors: Konstadinos Salassidis, Alexander Kurtenbach, Henrik Daub, Sabine Obert, Zoltan Greff, Gyorgy Keri, Laszlo Orfi, Frigyes Waczek
-
Publication number: 20050171176Abstract: The present invention relates to aromatic guanylhydrazone compounds and their use as pharmaceutically active agents, especially for prophylaxis and treatment of virally caused diseases and infections, including opportunistic infections. The inventive guanylhydrazone compounds are also useful as inhibitors of deoxyhypusine synthase and as inhibitors for nuclear export in infectious diseases and may be used to regulate bacterially induced TNF-? production. Furthermore, the aromatic guanylhydrazones exhibit antibacterial activity against Gram positive and Gram negative bacteria and can be regarded as a novel class of antibiotics. In addition, methods for prophylaxis and treatment of virally or bacterially induced infections and diseases are disclosed together with pharmaceutical compositions useful within said methods containing at least one aromatic guanylhydrazone of the present invention as active ingredient.Type: ApplicationFiled: February 7, 2005Publication date: August 4, 2005Inventors: Dorian Bevec, Joachim Hauber, Sabine Obert, Gyorgy Keri, Laszlo Orfi, Istvan Szekely, Axel Choidas, Gerald Bacher
-
Publication number: 20040171603Abstract: Described herein is the discovery that certain mycobacterial serine/threonine protein kinases, particularly protein kinase G (PknG), are effective therapeutic targets for the treatment of mycobacterial infections. Furthermore, the present application refers to the use of mycobacterial serine/threonine protein kinases for developing methods for detection and determination of these kinases for recognizing and monitoring diseases and for controlling therapy of diseases.Type: ApplicationFiled: November 18, 2003Publication date: September 2, 2004Inventors: Janos Pato, Gyorgy Keri, Laszlo Orfi, Frigyes Waczek, Zoltan Horvath, Peter Banhegyi, Istavan Szabadkai, Jeno Marosfalvi, Balint Hegymegi-Barakonyi, Zsolt Szekelyhidi, Zoltan Greff, Axel Choidas, Gerald Bacher, Andrea Missio, Anil Koul
-
Publication number: 20030203969Abstract: The present invention relates to aromatic guanylhydrazone compounds and their use as pharmaceutically active agents, especially for prophylaxis and treatment of virally caused diseases and infections, including opportunistic infections. The inventive guanylhydrazone compounds are also useful as inhibitors of deoxyhypusine synthase and as inhibitors for nuclear export in infectious diseases and may be used to regulate bacterially induced TNF-&agr; production. Furthermore, the aromatic guanylhydrazones exhibit antibacterial activity against Gram positive and Gram negative bacteria and can be regarded as a novel class of antibiotics. In addition, methods for prophylaxis and treatment of virally or bacterially induced infections and diseases are disclosed together with pharmaceutical compositions useful within said methods containing at least one aromatic guanylhydrazone of the present invention as active ingredient.Type: ApplicationFiled: January 7, 2003Publication date: October 30, 2003Inventors: Dorian Bevec, Joachim Hauber, Sabine Obert, Gyorgy Keri, Laszlo Orfi, Istvan Szekely, Axel Choidas, Gerald Bacher
-
Patent number: 6331555Abstract: The present invention concerns compounds which can inhibit platelet derived growth factor receptor (PDGF-R) activity, preferably such compounds also inhibit the activity other members of the PDGF-R super family and are selective for members of the PDGF-R super family. The PDGF-R super family includes PDGF-R and PDGF-R related kinases Flt, and KDR. The featured compounds are active on cell cultures to reduce the activity of the PDGF-R and preferably one or more PDGF-R related kinases. An example of a featured compound, A10 (see FIG. 1a), and its ability to inhibit growth of tumor cells in vivo is described below. Using the present application as guide other compounds able to inhibit PDGF-R and preferably Flt and/or KDR can be obtained. Such compounds are preferably used to treat patients suffering from cell proliferative disorders characterized by inappropriate PDGF-R activity.Type: GrantFiled: July 27, 1999Date of Patent: December 18, 2001Assignees: University of California, Yissum Research Development Company of the Hebrew University of Jerusalem, Biosignal LTD, Sugen, Inc., Max-Planck-Gesellschaft zur Forderung der Wissenschaften E.V.Inventors: Klaus P. Hirth, Elaina Mann, Laura K. Shawyer, Axel Ullrich, Istvan Szekely, Tamas Bajor, Janis Haimichael, Laszlo Orfi, Alex Levitzki, Aviv Gazit, Peng Cho Tang, Reiner Lammers
-
Publication number: 20010009899Abstract: The invention relates to the use of peptide amides of formula (I) 1Type: ApplicationFiled: January 5, 2001Publication date: July 26, 2001Inventors: Gyorgy Keri, Janos Szolcsanyi, Erika Pinter, Zsuzsanna Helyes, Judit Erchegyi, Aniko Horvath, Judit Horvath, Istvan Teplan, Laszlo Orfi
-
Patent number: 5990141Abstract: The present invention concerns compounds which can inhibit platelet derived growth factor receptor (PDGF-R) activity, preferably such compounds also inhibit the activity other members of the PDGF-R super family and are selective for members of the PDGF-R super family. The PDGF-R super family includes PDGF-R and PDGF-R related kinases Flt, and KDR. The featured compounds are active on cell cultures to reduce the activity of the PDGF-R and preferably one or more PDGF-R related kinases. An example of a featured compound, A10 (see FIG. 1a), and its ability to inhibit growth of tumor cells in vivo is described below. Using the present application as guide other compounds able to inhibit PDGF-R and preferably Flt and/or KDR can be obtained. Such compounds are preferably used to treat patients suffering from cell proliferative disorders characterized by inappropriate PDGF-R activity.Type: GrantFiled: January 6, 1995Date of Patent: November 23, 1999Assignee: Sugen Inc.Inventors: Klaus Peter Hirth, Donna Pruess Schwartz, Elaina Mann, Laura Kay Shawver, Gyorgi Keri, Istvan Szekely, Tamas Bajor, Janis Haimichael, Laszlo Orfi, Alex Levitzki, Aviv Gazit, Axel Ullrich, Reiner Lammers, Fairooz F. Kabbinavar, Dennis Slamon, Peng Cho Tang
-
Patent number: 5700823Abstract: Method for treating a patient inflicted with a cell proliferation disorder, such as a cancer, characterized by inappropriate PDGF-R activity. The method involves the step of administering to the patient a therapeutically effective amount of a composition described in application.Type: GrantFiled: January 7, 1994Date of Patent: December 23, 1997Assignees: Sugen, Inc., Biosignal L.T.D., Yissum Research Development Company, Hebrew University of Jerusalem, Max-Planck-Gesellschaft zur Forderung der Wissenschaften E.V.Inventors: Klaus Peter Hirth, Donna Pruess Schwartz, Elaina Mann, Laura Kay Shawver, Gyorgy Keri, Istvan Szekely, Tamas Bajor, Janis Haimichael, Laszlo Orfi, Alex Levitzki, Aviv Gazit, Axel Ullrich, Reiner Lammers
-
Patent number: 5700822Abstract: The present invention concerns compounds which can inhibit platelet derived growth factor receptor (PDGF-R) activity, preferably such compounds also inhibit the activity other members of the PDGF-R super family and are selective for members of the PDGF-R super family. The PDGF-R super family includes PDGF-R and PDGF-R related kinases Flt, and KDR. The featured compounds are active on cell cultures to reduce the activity of the PDGF-R and preferably one or more PDGF-R related kinases. An example of a featured compound, A10 (see FIG. 1a), and its ability to inhibit growth of tumor cells in vivo is described below. Using the present application as guide other compounds able to inhibit PDGF-R and preferably Flt and/or KDR can be obtained. Such compounds are preferably used to treat patients suffering from cell proliferative disorders characterized by inappropriate PDGF-R activity.Type: GrantFiled: June 1, 1995Date of Patent: December 23, 1997Assignee: The Regents of the University of CaliforniaInventors: Klaus Peter Hirth, Donna Pruess Schwartz, Elaina Mann, Laura Kay Shawver, Gyorgi Keri, Istvan Szekely, Tamas Bajor, Janis Haimichael, Laszlo Orfi, Alex Levitzki, Aviv Gazit, Axel Ullrich, Reiner Lammers, Fairooz F. Kabbinavar, Dennis Slamon, Peng Cho Tang