Patents by Inventor Par Holmberg

Par Holmberg 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: 20240287030
    Abstract: The invention relates to substituted 6-substituted isoquinoline oxide compounds of formula (V) and to a process for making them. The compounds of formula (V) can be used as intermediates for making 6-substituted-1-(2H)-isoquinolinone compounds of formula (I) The compounds of formula (I) are inhibitors of the enzyme Rho-kinase, or can be used as intermediates in the preparation of further inhibitors of the Rho-kinase enzyme.
    Type: Application
    Filed: April 16, 2024
    Publication date: August 29, 2024
    Applicant: Valo Health, Inc.
    Inventors: Par HOLMBERG, Sumit KUMAR, Matthew James WATHIER, Huimin ZHAI, Christophe BENELLI, Xavier BON, Boris CAMUZAT-DEDENIS, Fabien RODIER
  • Publication number: 20240287031
    Abstract: The invention relates to substituted 6-substituted isoquinoline oxide compounds of formula (V) and to a process for making them. The compounds of formula (V) can be used as intermediates for making 6-substituted-1-(2H)-isoquinolinone compounds of formula (I) The compounds of formula (I) are inhibitors of the enzyme Rho-kinase, or can be used as intermediates in the preparation of further inhibitors of the Rho-kinase enzyme.
    Type: Application
    Filed: April 16, 2024
    Publication date: August 29, 2024
    Applicant: Valo Health, Inc.
    Inventors: Par HOLMBERG, Sumit KUMAR, Matthew James WATHIER, Huimin ZHAI, Christophe BENELLI, Xavier BON, Boris CAMUZAT-DEDENIS, Fabien RODIER
  • Patent number: 11136331
    Abstract: There is provided a novel process for the preparation of a compound of formula I, wherein R1, R2, W, Z and are as described in the description, by demethylation of a corresponding O-methyl derivative with a borohydride-based reagent. This process may be used in the preparation of buprenorphine.
    Type: Grant
    Filed: October 12, 2018
    Date of Patent: October 5, 2021
    Assignee: CAMBREX CHARLES CITY, INC.
    Inventors: Par Holmberg, Lars Eklund, David Adams, Michael Letourneau, Margus Eek, Alo Soone
  • Publication number: 20210188862
    Abstract: There is provided a novel process for the preparation of a compound of formula I, wherein R1, R2, W, Z and are as described in the description, by demethylation of a corresponding O-methyl derivative with a borohydride-based reagent. This process may be used in the preparation of buprenorphine.
    Type: Application
    Filed: October 12, 2018
    Publication date: June 24, 2021
    Inventors: Par HOLMBERG, Lars EKLUND, David ADAMS, Michael LETOURNEAU, Margus EEK, Alo SOONE
  • Publication number: 20210118056
    Abstract: One aspect of our invention is a bundle rule that could make demand and/or supply of different packages more independent, which would simplify the bidding process, the verification that bids comply with a bidding format, clearing of the auction and presentation of information to traders. A second aspect is that bundling can be automatically updated with regard to auction relevant information before the auction starts or during the auction process. Several aspects of our invention can be combined in an exemplary design. Aspects of our invention can be implemented in computer systems.
    Type: Application
    Filed: December 30, 2020
    Publication date: April 22, 2021
    Inventors: Par Holmberg, Keith Ruddell, Bert Willems
  • Patent number: 10370382
    Abstract: There is provided a novel process for the preparation of a compound of formula (I), wherein R1 is as described in the description, by demethylation of a corresponding O-methyl derivative.
    Type: Grant
    Filed: July 26, 2016
    Date of Patent: August 6, 2019
    Assignee: Cambrex Charles City, Inc.
    Inventors: Pär Holmberg, Michael Robert Tracey, Zhiming Eric Dong
  • Publication number: 20180354961
    Abstract: There is provided a novel process for the preparation of a compound of formula (I), wherein R1 is as described in the description, by demethylation of a corresponding O-methyl derivative.
    Type: Application
    Filed: July 26, 2016
    Publication date: December 13, 2018
    Applicant: Cambrex Charles City, Inc.
    Inventors: Pär Holmberg, Michael Robert Tracey, Zhiming Eric Dong
  • Publication number: 20180218449
    Abstract: One aspect of our invention is a bundle rule that could make demand and/or supply of different packages more independent, which would simplify the bidding process, the verification that bids comply with a bidding format, clearing of the auction and presentation of information to traders. A second aspect is that bundling can be automatically updated with regard to auction relevant information before the auction starts or during the auction process. Several aspects of our invention can be combined in an exemplary design. Aspects of our invention can be implemented in computer systems.
    Type: Application
    Filed: January 31, 2018
    Publication date: August 2, 2018
    Inventors: Par Holmberg, Keith Ruddell, Bert Willems
  • Patent number: 9981978
    Abstract: There is provided a novel process for the preparation of a compound of formula I, wherein R1, R2 and R3 are as described in the description, by conversion of a corresponding allylic alcohol.
    Type: Grant
    Filed: July 23, 2014
    Date of Patent: May 29, 2018
    Assignee: Cambrex Charles City, Inc.
    Inventors: Michael Tracey, Pär Holmberg, Belén Lindberg Martín Matute, Antonio Bermejo Gómez, Jan-Erling Bäckvall
  • Patent number: 9580439
    Abstract: The invention provides inhibitors of focal adhesion kinase, an enzyme involved in the attachment of the cytoskeleton of a cell to an extracellular matrix, which has been implicated in processes such as cell migration, cell proliferation, and cell survival. The inhibitors are derivatives of a 5-substituted 2,4-diaminopyridine wherein the substituents are as defined herein. The invention also provides a method of using the inhibitors in treatment of cancer, and methods of preparation of the inhibitors by use of coupling reactions.
    Type: Grant
    Filed: June 19, 2013
    Date of Patent: February 28, 2017
    Assignee: The Scripps Research Institute
    Inventors: Congxin Liang, Marcel Koenig, Yuanjun He, Par Holmberg
  • Publication number: 20160168159
    Abstract: There is provided a novel process for the preparation of a compound of formula I, wherein R1, R2 and R3 are as described in the description, by conversion of a corresponding allylic alcohol.
    Type: Application
    Filed: July 23, 2014
    Publication date: June 16, 2016
    Inventors: Michael Tracey, Pär Holmberg
  • Patent number: 8962862
    Abstract: There is provided a novel process for the preparation of a compound of formula (I), (Formula (I)). There is also provided novel processes to intermediates of the compound of formula (I), as well as novel intermediates themselves.
    Type: Grant
    Filed: July 20, 2012
    Date of Patent: February 24, 2015
    Assignee: Cambrex Karlskoga AB
    Inventors: Lars Eklund, Lars Hansson, Tommy Lundholm, Pär Holmberg, Margus Eek
  • Publication number: 20140187789
    Abstract: There is provided a novel process for the preparation of a compound of formula (I), (Formula (I)). There is also provided novel processes to intermediates of the compound of formula (I), as well as novel intermediates themselves.
    Type: Application
    Filed: July 20, 2012
    Publication date: July 3, 2014
    Applicant: CAMBREX KARLSKOGA AB
    Inventors: Lars Eklund, Lars Hansson, Tommy Lundholm, Pär Holmberg, Margus Eek
  • Publication number: 20130281443
    Abstract: The invention provides inhibitors of focal adhesion kinase, an enzyme involved in the attachment of the cytoskeleton of a cell to an extracellular matrix, which has been implicated in processes such as cell migration, cell proliferation, and cell survival. The inhibitors are derivatives of a 5-substituted 2,4-diaminopyridine wherein the substituents are as defined herein. The invention also provides a method of using the inhibitors in treatment of cancer, and methods of preparation of the inhibitors by use of coupling reactions.
    Type: Application
    Filed: June 19, 2013
    Publication date: October 24, 2013
    Applicant: THE SCRIPPS RESEARCH INSTITUTE
    Inventors: Congxin Liang, Marcel Koenig, Yuanjun He, Par Holmberg
  • Patent number: 8501763
    Abstract: The invention provides inhibitors of focal adhesion kinase, an enzyme involved in the attachment of the cytoskeleton of a cell to an extracellular matrix, which has been implicated in processes such as cell migration, cell proliferation, and cell survival. The inhibitors are derivatives of a 5-substituted 2,4-diaminopyridine wherein the substituents are as defined herein. The invention also provides a method of using the inhibitors in treatment of cancer, and methods of preparation of the inhibitors by use of coupling reactions.
    Type: Grant
    Filed: March 10, 2008
    Date of Patent: August 6, 2013
    Assignee: The Scripps Research Institute
    Inventors: Congxin Liang, Marcel Koenig, Yuanjun He, Par Holmberg
  • Publication number: 20110046121
    Abstract: The invention provides inhibitors of focal adhesion kinase, an enzyme involved in the attachment of the cytoskeleton of a cell to an extracellular matrix, which has been implicated in processes such as cell migration, cell proliferation, and cell survival. The inhibitors are derivatives of a 5-substituted 2,4-diaminopyridine wherein the substituents are as defined herein. The invention also provides a method of using the inhibitors in treatment of cancer, and methods of preparation of the inhibitors by use of coupling reactions.
    Type: Application
    Filed: March 10, 2008
    Publication date: February 24, 2011
    Applicant: The Scripps Research Institute
    Inventors: Congxin Liang, Marcel Koenig, Yuanjun He, Par Holmberg
  • Patent number: 7046492
    Abstract: A power transformer/inductor includes at least one winding. The winding is made of a high voltage cable that includes an electric conductor, and around the electric conductor is arranged a first semiconducting layer, around the first semiconducting layer is an insulating layer, and around the insulating layer is a second semiconducting layer. The second semiconducting layer is directly earthed at both ends of the winding and furthermore at least at two points per turn of every winding such that one or more points are indirectly earthed.
    Type: Grant
    Filed: December 20, 2004
    Date of Patent: May 16, 2006
    Assignee: ABB AB
    Inventors: Udo Fromm, Sven Hornfeldt, Par Holmberg, Gunnar Kylander, Li Ming, Mats Leijon
  • Patent number: 6995646
    Abstract: A power or regulating transformer with voltage regulator includes regulating windings made of a flexible conductor having an electric field containing mechanism that forces the electric field due to the current in the winding to be contained within the flexible conductor. Since virtually no electric field is to be found outside the flexible conductor of the regulating winding, the regulating winding may be formed without having to consider the electric field distribution, thus providing for a transformer with a favorable regulating winding design.
    Type: Grant
    Filed: February 2, 1998
    Date of Patent: February 7, 2006
    Assignee: ABB AB
    Inventors: Udo Fromm, Par Holmberg, Albert Jaksts, Mats Leijon, Christian Sasse, Thorsten Schutte
  • Patent number: 6970063
    Abstract: The present invention relates to a power transformer/inductor comprising at least one winding. The windings are designed by means of a high-voltage cable, comprising an electric conductor, and around the conductor there is arranged a first semiconducting layer, around the first semiconducting layer there is arranged an insulating layer and around the insulating layer there is arranged a second semiconducting layer. The second semiconducting layer is earthed at or in the vicinity of both ends (261, 262; 281, 282) of each winding and furthermore one point between both ends (261, 262; 281, 282) is directly earthed.
    Type: Grant
    Filed: February 2, 1998
    Date of Patent: November 29, 2005
    Assignee: ABB AB
    Inventors: Udo Fromm, Sven Hornfeldt, Par Holmberg, Gunnar Kylander, Li Ming, Mats Leijon
  • Publication number: 20050099258
    Abstract: A power transformer/inductor includes at least one winding. The winding is made of a high voltage cable that includes an electric conductor, and around the electric conductor is arranged a first semiconducting layer, around the first semiconducting layer is an insulating layer, and around the insulating layer is a second semiconducting layer. The second semiconducting layer is directly earthed at both ends of the winding and furthermore at least at two points per turn of every winding such that one or more points are indirectly earthed.
    Type: Application
    Filed: December 20, 2004
    Publication date: May 12, 2005
    Applicant: ASEA BROWN BOVERI AB
    Inventors: Udo Fromm, Sven Hornfeldt, Par Holmberg, Gunnar Kylander, Li Ming, Mats Leijon