Patents by Inventor Gunnar E. Jagdmann, Jr.

Gunnar E. Jagdmann, Jr. 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: 20210261573
    Abstract: The disclosure relates to a novel class of compounds that exhibit activity inhibitory activity toward arginase, and pharmaceutical compositions comprising the compounds of the disclosure. Also provided herein are methods of treating cancer with the arginase inhibitors of the disclosure.
    Type: Application
    Filed: January 20, 2021
    Publication date: August 26, 2021
    Applicant: CALITHERA BIOSCIENCES, INC.
    Inventors: Eric B. SJOGREN, Jim LI, Lijing CHEN, Roland J. BILLEDEAU, Timothy F. STANTON, Michael VAN ZANDT, Darren WHITEHOUSE, Gunnar E. JAGDMANN, JR., Lene Raunkjaer PETERSEN
  • Patent number: 11021495
    Abstract: The disclosure relates to a novel class of compounds that exhibit activity inhibitory activity toward arginase, and pharmaceutical compositions comprising the compounds of the disclosure. Also provided herein are methods of treating cancer with the arginase inhibitors of the disclosure.
    Type: Grant
    Filed: February 14, 2020
    Date of Patent: June 1, 2021
    Assignee: Calithera Biosciences, Inc.
    Inventors: Eric B. Sjogren, Jim Li, Lijing Chen, Roland J. Billedeau, Timothy F. Stanton, Michael Van Zandt, Darren Whitehouse, Gunnar E. Jagdmann, Jr., Lene Raunkjær Petersen
  • Patent number: 10597411
    Abstract: The disclosure relates to a novel class of compounds that exhibit activity inhibitory activity toward arginase, and pharmaceutical compositions comprising the compounds of the disclosure. Also provided herein are methods of treating cancer with the arginase inhibitors of the disclosure.
    Type: Grant
    Filed: March 29, 2019
    Date of Patent: March 24, 2020
    Assignee: Calithera Biosciences, Inc.
    Inventors: Eric B. Sjogren, Jim Li, Lijing Chen, Roland J. Billedeau, Timothy F. Stanton, Michael Van Zandt, Darren Whitehouse, Gunnar E. Jagdmann, Jr., Lene Raunkjær Petersen
  • Publication number: 20190330244
    Abstract: The disclosure relates to a novel class of compounds that exhibit activity inhibitory activity toward arginase, and pharmaceutical compositions comprising the compounds of the disclosure. Also provided herein are methods of treating cancer with the arginase inhibitors of the disclosure.
    Type: Application
    Filed: March 29, 2019
    Publication date: October 31, 2019
    Inventors: Eric B. SJOGREN, Jim LI, Lijing CHEN, Roland J. BILLEDEAU, Timothy F. STANTON, Michael VAN ZANDT, Darren WHITEHOUSE, Gunnar E. JAGDMANN, JR., Lene Raunkjær PETERSEN
  • Patent number: 10287303
    Abstract: The disclosure relates to a novel class of compounds that exhibit activity inhibitory activity toward arginase, and pharmaceutical compositions comprising the compounds of the disclosure. Also provided herein are methods of treating cancer with the arginase inhibitors of the disclosure.
    Type: Grant
    Filed: December 22, 2017
    Date of Patent: May 14, 2019
    Assignee: Calithera Biosciences, Inc.
    Inventors: Eric B. Sjogren, Jim Li, Lijing Chen, Roland J. Billedeau, Timothy F. Stanton, Michael Van Zandt, Darren Whitehouse, Gunnar E. Jagdmann, Jr., Lene Raunkjær Petersen
  • Publication number: 20180222926
    Abstract: The disclosure relates to a novel class of compounds that exhibit activity inhibitory activity toward arginase, and pharmaceutical compositions comprising the compounds of the disclosure. Also provided herein are methods of treating cancer with the arginase inhibitors of the disclosure.
    Type: Application
    Filed: December 22, 2017
    Publication date: August 9, 2018
    Inventors: Eric B. SJOGREN, Jim LI, Lijing CHEN, Roland J. BILLEDEAU, Timothy F. STANTON, Michael VAN ZANDT, Darren WHITEHOUSE, Gunnar E. JAGDMANN, Jr, Lene Raunkjaer PETERSEN, Francesco PARLATI, Matthew I. GROSS
  • Patent number: 5137895
    Abstract: 3-[N-Aroyl(or thioaryol)aminoalkyl]-3-quinuclidinols corresponding to the formula: ##STR1## wherein X is O or S, and Ar is phenyl, substituted phenyl, indole, indazole or pyrimidine; optical isomers and the pharmaceutically acceptable acid addition salts and solvates thereof. These compounds have gastric emptying, antiemetic, anxiolytic and selective serotonin modulating or inhibiting activity.
    Type: Grant
    Filed: April 29, 1991
    Date of Patent: August 11, 1992
    Assignee: A. H. Robins Company, Incorporated
    Inventors: Harry R. Munson, Jr., Gunnar E. Jagdmann, Jr.
  • Patent number: 5084460
    Abstract: This invention provides 3-quinuclidinyl benzamides which in the form of pharmaceutical compositions have utility as therapeutic agents which exhibit anxiolytic antipsychotic and cognitive improving effects in warm blooded animals.Illustrative of an invention compound is N-(1-azabicyclo[2.2.2]oct-3-yl)-5-chloro-4-dimethylamino-2-hydroxythiobenz amide: ##STR1## or a pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: December 24, 1990
    Date of Patent: January 28, 1992
    Assignee: A. H. Robins Company, Incorporated
    Inventors: Harry R. Munson, Jr., Gunnar E. Jagdmann, Jr.
  • Patent number: 5070095
    Abstract: Novel 1-(azabicyclo[2.2.2]oct-3- or -4-yl)benzamides substituted on the benzene ring with the basic substituted aminomethyleneamino group have been found to be useful in treating emesis, including emesis due to chemical and radiation anticancer therapy, anxiety, and impaired gastric emptying. These compounds are represented by Formula I below.
    Type: Grant
    Filed: December 12, 1990
    Date of Patent: December 3, 1991
    Assignee: A. H. Robins Company, Incorporated
    Inventors: Gunnar E. Jagdmann, Jr., Harry R. Munson, Jr.
  • Patent number: 4547518
    Abstract: N-(1-Substituted-4,5-dihydro-1H-pyrazol-4-yl)benzamides having the general formula: ##STR1## wherein R is loweralkyl, cycloalkyl or phenylloweralkyl and R.sub.1 is selected from hydroxy, cyano, nitro, amino, methylamino, dimethylamino, halo, trifluoromethyl, loweralkyl, loweralkoxy, sulfamoyl or acetamido, and when n is more than 1 up to 3, R.sub.1 can be the same or different, are disclosed as having gastrokinetic and anti-emetic utility in animals and pharmaceutical compositions therefor. A process for preparing the compounds by oxidation of 1,2-disubstituted-N-(4-pyrazolidinyl)benzamides with a metal hypochlorite is disclosed.
    Type: Grant
    Filed: April 6, 1984
    Date of Patent: October 15, 1985
    Assignee: A. H. Robins Company, Incorporated
    Inventors: Lennox B. Turnbull, John A. Donohue, Gunnar E. Jagdmann, Jr.