Patents by Inventor Benjamin Pelcman

Benjamin Pelcman 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: 20090143455
    Abstract: There is provided compounds of formula I, wherein R1, R2, X1, X2 and n have meanings given in the description, and pharmaceutically-acceptable salts thereof, which compounds are useful in the treatment of diseases in which inhibition of the activity of a lipoxygenase (e.g. 15-lipoxygenase) is desired and/or required, and particularly in the treatment of inflammation.
    Type: Application
    Filed: October 19, 2006
    Publication date: June 4, 2009
    Inventors: Benjamin Pelcman, Andrei Sanin, Peter Nilsson, Thomas Boesen, Stine Byskov Vogensen, Hasse Kromann, Thomas Groth
  • Publication number: 20090143440
    Abstract: There is provided compounds of formula (I), wherein R1, R2, X1, X2 and n have meanings given in the description, and pharmaceutically-acceptable salts thereof, which compounds are useful in the treatment of diseases in which inhibition of the activity of a lipoxygenase (e.g. 15-lipoxygenase) is desired and/or required, and particularly in the treatment of inflammation.
    Type: Application
    Filed: October 27, 2006
    Publication date: June 4, 2009
    Applicant: BIOLIPOX AB
    Inventors: Benjamin Pelcman, Andrei Sanin, Peter Nilsson, Thomas Groth, Hasse Kromann
  • Patent number: 7534794
    Abstract: The invention relates to compounds of the general formula (I): wherein Ar is optionally substituted aryl or heteroaryl; A is (i) —O—, —S—, —SO2—, —NH—, (ii) a C1-4-alkyl- or C1-6-acyl-substituted nitrogen atom or (iii) a C1-8-alkylene chain or a heteroalkylene chain having 2 to 8 chain atoms, which optionally contains at least one unsaturation, and which may be substituted and/or contain a bridge to form a saturated or partially or fully unsaturated ring having 3-8 ring members; B is —C(R4)(R5)—, —OC(R4)(R5)—, —N(R6)C(R4)(R5)—, —N(R6)—, —O—, —S— or —SO2—; R is optionally substituted C3-8-cycloalkyl, aryl or heteroaryl; R1 is (i) a saturated or unsaturated azacyclic or aminoazacyclic ring, or a saturated diazacyclic or aminodiazacyclic ring, which has 4 to 7 ring members, or a saturated aminoazabicyclic, azabicyclic or diazabicyclic ring which has 7 to 10 ring members, which rings optionally are substituted in one or more positions, or a group —[C(R4)(R5)]xN(R2a)(R3a)]; R2a, R3a, R4, R5, R6 and x are as
    Type: Grant
    Filed: October 11, 2002
    Date of Patent: May 19, 2009
    Assignee: Biovitrum AB
    Inventors: Björn Nilsson, Jan Tejbrant, Benjamin Pelcman, Erik Ringberg, Markus Thor, Jonas Nilsson, Mattias Jönsson
  • Publication number: 20090088463
    Abstract: There is provided compounds of formula (I), wherein X1 to X5 have meanings given in the description, and pharmaceutically-acceptable salts thereof, which compounds are useful in the treatment of diseases in which inhibition of the activity of a lipoxygenase (e.g. 15-lipoxygenase) is desired and/or required, and particularly in the treatment of inflammation.
    Type: Application
    Filed: October 30, 2006
    Publication date: April 2, 2009
    Inventors: Benjamin Pelcman, Andrei Sanin, Peter Nilsson
  • Publication number: 20090076004
    Abstract: There is provided compounds of formula (I), wherein X1, Q, T, Y, R1, R2, R3, R4 and R5 have meanings given in the description, and pharmaceutically-acceptable salts thereof, which compounds are useful in the treatment of diseases in which inhibition of the activity of a member of the MAPEG family is desired and/or required, and particularly in the treatment of inflammation.
    Type: Application
    Filed: December 22, 2005
    Publication date: March 19, 2009
    Inventors: Benjamin Pelcman, Kristofer Olofsson, Martins Katkevics, Vita Ozola, Edgars Suna, Ivars Kalvins, Peteris Trapencieris, Dace Katkevica, Wesley Schaal
  • Publication number: 20090069384
    Abstract: There is provided compounds of formula I: wherein the dotted lines, U5 V5 X1, Y R1, R2 and R4 have meanings given in the description, and pharmaceutically-acceptable salts thereof, which compounds are useful in the treatment of diseases in which inhibition of the activity of a member of the MAPEG family is desired and/or required, and particularly in the treatment of inflammation.
    Type: Application
    Filed: January 19, 2006
    Publication date: March 12, 2009
    Applicant: BIOLIPOX AB
    Inventors: Benjamin Pelcman, Kristofer Olofsson, Pavels Arsenjans, Vita Ozola, Edgars Suna, Ivars Kalvins
  • Publication number: 20090048285
    Abstract: There is provided compounds of formula (I), wherein X1, R1, R2, Y1, Y2, Y3 and Y4 have meanings given in the description, and pharmaceutically-acceptable salts thereof, which compounds are useful in the treatment of diseases in which inhibition of the activity of a member of the MAPEG family is desired and/or required, and particularly in the treatment of inflammation.
    Type: Application
    Filed: January 19, 2006
    Publication date: February 19, 2009
    Inventors: Benjamin Pelcman, Kristofer Olofsson, Pavels Arsenjans, Ivars Kalvins, Edgars Suna, Martins Katkevics, Marina Madre, Vita Ozola
  • Publication number: 20090042949
    Abstract: There is provided compounds of formula I, wherein X1, T, Y, R1, R2, R3, R4 and R5 have meanings given in the description, and pharmaceutically-acceptable salts thereof, which compounds are useful in the treatment of diseases in which inhibition of the activity of a member of the MAPEG family is desired and/or required, and particularly in the treatment of inflammation.
    Type: Application
    Filed: December 22, 2005
    Publication date: February 12, 2009
    Inventors: Benjamin Pelcman, Kristofer Olofsson, Martins Katkevics, Vita Ozola, Edgars Suna, Ivars Kalvins, Wesley Schaal
  • Publication number: 20080249091
    Abstract: There is provided compounds of formula I, wherein X1, R1, R2, R3, R4, R5 and R6 have meanings given in the description, and pharmaceutically-acceptable salts thereof, which compounds are useful in the treatment of diseases in which inhibition of the activity of a member of the MAPEG family is desired and/or required, and particularly in the treatment of inflammation.
    Type: Application
    Filed: December 22, 2005
    Publication date: October 9, 2008
    Inventors: Benjamin Pelcman, Kristofer Olofsson, Martins Katkevics, Vita Ozola, Edgars Suna, Ivars Kalvins, Peteris Trapencieris
  • Publication number: 20080227787
    Abstract: There is provided a use of a compound of formula (I), wherein R1, R2, R3 and R4 have meanings given in the description, and pharmaceutically-acceptable salts thereof, for the manufacture of a medicament for the treatment of a disease in which inhibition of the activity of a lipoxygenase (e.g. 15-lipoxygenase) is desired and/or required, and particularly in the treatment of inflammation.
    Type: Application
    Filed: March 2, 2005
    Publication date: September 18, 2008
    Inventors: Kristofer Olofsson, Benjamin Pelcman, Peter Nilsson, Anders Hallberg, Wesley Schaal
  • Publication number: 20080188473
    Abstract: There is provided a compound of formula: (I) wherein X, R1, R2, R3, R4, R5, R6, R7 and R8 have meanings given in the description, and pharmaceutically-acceptable salts thereof, which compounds are useful in the treatment of diseases in which inhibition of the activity of microsomal prostaglandin E synthase-1 is desired and/or required, and particularly in the treatment of inflammation.
    Type: Application
    Filed: June 17, 2005
    Publication date: August 7, 2008
    Inventors: Kristofer Olofsson, Benjamin Pelcman, Wesley Schaal, Ivars Kalvins, Edgars Suna, Vita Ozola, Martins Katkevics
  • Publication number: 20080146616
    Abstract: There is provided a compound of formula (I), wherein X, R1, R2, R3, R4, R5 and R6 have meanings given in the description, and pharmaceutically-acceptable salts thereof, which compounds are useful in the treatment of diseases in which inhibition of the activity of microsomal prostaglandin E synthase-1 is desired and/or required, and particularly in the treatment of inflammation.
    Type: Application
    Filed: June 17, 2005
    Publication date: June 19, 2008
    Inventors: Kristofer Olofsson, Benjamin Pelcman, Wesley Schaal, Ivars Kalvins, Edgars Suna, Vita Ozola, Martins Katkevics
  • Publication number: 20080090836
    Abstract: There is provided compounds of formula (I), wherein Ra, Rb, R1, R2, R3, X and Y have meanings given in the description, and pharmaceutically-acceptable salts thereof, which compounds are useful in the treatment of diseases in which inhibition of the activity of a lipoxygenase (e.g. 15-lipoxygenase) is desired and/or required, and particularly in the treatment of inflammation.
    Type: Application
    Filed: September 19, 2005
    Publication date: April 17, 2008
    Inventors: Peter Nilsson, Andrei Sanin, Benjamin Pelcman, Thomas Boesen
  • Publication number: 20070287715
    Abstract: There is provided a compound of formula: (I), wherein X, R1, R2, R3, R4, R5 and R6 have meanings given in the description, and pharmaceutically-acceptable salts thereof, which compounds are useful in the treatment of diseases in which inhibition of the activity of microsomal prostaglandin E synthase-1 is desired and/or required, and particularly in the treatment of inflammation.
    Type: Application
    Filed: June 17, 2005
    Publication date: December 13, 2007
    Applicant: BIOLIPOX AB
    Inventors: Kristofer Olofsson, Benjamin Pelcman, Ivars Kalvins, Edgars Suna, Vita Ozola, Martins Katkevics
  • Publication number: 20070225318
    Abstract: There is provided compounds of formula (I), wherein R1, R2, Ra and Rb have meanings given in the description, and pharmaceutically-acceptable salts thereof, which compounds are useful in the treatment of diseases in which inhibition of the activity of a lipoxygenase (e.g. 15-lipoxygenase) is desired and/or required, and particularly in the treatment of inflammation.
    Type: Application
    Filed: September 19, 2005
    Publication date: September 27, 2007
    Applicant: BIOLIPOX AB
    Inventors: Peter Nilsson, Andrei Sanin, Benjamin Pelcman
  • Patent number: 7220752
    Abstract: This invention relates to novel compounds that are liver selective glucocorticoid receptor antagonists, to methods of preparing such compounds, and to methods for using such compounds in therapy and in the regulation of metabolism, especially lowering blood glucose levels. The compounds referred to are compounds according to the formula 1: wherein the variables are as defined herein.
    Type: Grant
    Filed: November 28, 2001
    Date of Patent: May 22, 2007
    Assignees: Karo Bio AB, Abbott Laboratories
    Inventors: Benjamin Pelcman, Annika Gustafsson, Philip R. Kym
  • Publication number: 20060183780
    Abstract: There is provided a compound of formula (I), wherein R1, R2, R3, X and Y have meanings given in the description, and pharmaceutically-acceptable salts thereof, which compounds are useful in the treatment of diseases in which inhibition of the activity of a lipoxygenase (e.g. 15-lipoxygenase) is desired and/or required, and particularly in the treatment of inflammation.
    Type: Application
    Filed: March 12, 2004
    Publication date: August 17, 2006
    Inventors: Anders Hallberg, Wesley Schaal, Mats Larhed, Kristofer Olofsson, Benjamin Pelcman, Andrei Sanin
  • Publication number: 20060160879
    Abstract: There is provided a compound of formula (I), wherein X, Y, Z, R1, R2, R3, R4, and R5 have meanings given in the description, and pharmaceutically-acceptable salts thereof, which compounds are useful in the treatment of diseases in which inhibition of the activity of microsomal prostaglandin E synthase-1 is desired and/or required, and particularly in the treatment of inflammation.
    Type: Application
    Filed: July 9, 2004
    Publication date: July 20, 2006
    Inventors: Kristofer Olofsson, Edgars Suna, Benjamin Pelcman, Vita Ozola, Martins Katkevics, Ivars Kalvins, Wesley Schaal
  • Patent number: 7071180
    Abstract: The invention relates to compounds of the general formula (I): wherein Ar is optionally substituted aryl or heteroaryl; A is (i) —O—, —S—, —SO2—, —NH—, (ii) a C1-4-alkyl- or C1-6-acyl-substituted nitrogen atom or (iii) a C1-8-alkylene chain or a heteroalkylene chain having 2 to 8 chain atoms, which optionally contains at least one unsaturation, and which may be substituted and/or contain a bridge to form a saturated or partially or fully unsaturated ring having 3-8 ring members; B is —C(R4)(R5)—, —OC(R4)(R5)—, —N(R6)C(R4)(R5)—, —N(R6)—, —O—, —S— or —SO2—; R is optionally substituted C3-8-cycloalkyl, aryl or heteroaryl; R1 is (i) a saturated or unsaturated azacyclic or aminoazacyclic ring, or a saturated diazacyclic or aminodiazacyclic ring, which has 4 to 7 ring members, or a saturated aminoazabicyclic, azabicyclic or diazabicyclic ring which has 7 to 10 ring members, which rings optionally are substituted in one or more positions, or a group —[C(R4)(R5)]xN(R2a)(R3a)]; R2a, R3a, R4, R5, R6 and x are as
    Type: Grant
    Filed: June 22, 2004
    Date of Patent: July 4, 2006
    Assignee: Biovitrum AB
    Inventors: Björn Nilsson, Jan Tejbrant, Benjamin Pelcman, Erik Ringberg, Markus Thor, Jonas Nilsson, Mattias Jönsson
  • Patent number: 6974825
    Abstract: Compounds of general formula (I) wherein m is 0 or 1, and n is 1 or 2; are disclosed and claimed in the present application, as well as their pharmaceutically acceptable salts, pharmaceutical compositions comprising the novel compounds and their use in therapy, in particular in the management of pain.
    Type: Grant
    Filed: July 29, 2003
    Date of Patent: December 13, 2005
    Assignee: AstraZeneca Canada Inc.
    Inventors: Benjamin Pelcman, Edward Roberts