Patents by Inventor Jef De Brabander

Jef De Brabander 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).

  • Patent number: 11905297
    Abstract: Methods and compositions for agonizing a type-2 orexin receptor (OX2R) in a cell determined to be in need thereof, including the general method of (a) administering to a subject a cyclic guanidinyl OX2R agonist and (b) detecting a resultant enhanced wakefulness or increased resistance to diet-induced accumulation of body fat, or abbreviated recovery from general anesthesia or jet lag.
    Type: Grant
    Filed: October 21, 2022
    Date of Patent: February 20, 2024
    Assignee: Board of Regents, The University of Texas System
    Inventors: Jef De Brabander, Daniel Rosenbaum, Qiren Liang, Wentian Wang
  • Publication number: 20230203020
    Abstract: Small molecule disruptors of Beclin-1/Bcl-2 protein-protein interactions induce autophagy and hence are useful for treating a variety of indications where stimulation of autophagy is therapeutically useful, including cancer, infection immunity, neurodegeneration, longevity.
    Type: Application
    Filed: February 11, 2023
    Publication date: June 29, 2023
    Applicant: Board of Regents, The University of Texas System
    Inventors: Jef De Brabander, Qiren Liang, Beth Levine, Wei-Chung Chiang
  • Publication number: 20230122024
    Abstract: Methods and compositions for agonizing a type-2 orexin receptor (OX2R) in a cell determined to be in need thereof, including the general method of (a) administering to a subject a cyclic guanidinyl OX2R agonist and (b) detecting a resultant enhanced wakefulness or increased resistance to diet-induced accumulation of body fat, or abbreviated recovery from general anesthesia or jet lag.
    Type: Application
    Filed: October 21, 2022
    Publication date: April 20, 2023
    Applicant: Board of Regents, The University of Texas System
    Inventors: Jef De Brabander, Daniel Rosenbaum, Qiren Liang, Wentian Wang
  • Patent number: 11591319
    Abstract: Small molecule disruptors of Beclin-1/Bc1-2 protein-protein interactions induce autophagy and hence are useful for treating a variety of indications where stimulation of autophagy is therapeutically useful, including cancer, infection immunity, neurodegeneration, longevity.
    Type: Grant
    Filed: April 5, 2022
    Date of Patent: February 28, 2023
    Assignee: Board of Regents, The University of Texas System
    Inventors: Jef De Brabander, Qiren Liang, Beth Levine, Wei-Chung Chiang
  • Patent number: 11479560
    Abstract: Methods and compositions for agonizing a type-2 orexin receptor (OX2R) in a cell determined to be in need thereof, including the general method of (a) administering to a subject a cyclic guanidinyl OX2R agonist and (b) detecting a resultant enhanced wakefulness or increased resistance to diet-induced accumulation of body fat, or abbreviated recovery from general anesthesia or jet lag.
    Type: Grant
    Filed: November 20, 2020
    Date of Patent: October 25, 2022
    Inventors: Jef De Brabander, Daniel Rosenbaum, Qiren Liang, Wentian Wang
  • Patent number: 11472813
    Abstract: Methods and compositions for agonizing a type-2 orexin receptor (OX2R) in a cell determined to be in need thereof, including the general method of (a) administering to a subject a cyclic guanidinyl OX2R agonist and (b) detecting a resultant enhanced wakefulness or increased resistance to diet-induced accumulation of body fat, or abbreviated recovery from general anesthesia or jet lag.
    Type: Grant
    Filed: September 27, 2020
    Date of Patent: October 18, 2022
    Assignee: Board of Regents, The University of Texas System
    Inventors: Jef De Brabander, Daniel Rosenbaum, Qiren Liang, Wentian Wang
  • Publication number: 20220242854
    Abstract: Small molecule disruptors of Beclin-1/Bc1-2 protein-protein interactions induce autophagy and hence are useful for treating a variety of indications where stimulation of autophagy is therapeutically useful, including cancer, infection immunity, neurodegeneration, longevity.
    Type: Application
    Filed: April 5, 2022
    Publication date: August 4, 2022
    Applicant: Board of Regents, The University of Texas System
    Inventors: Jef De Brabander, Qiren Liang, Beth Levine, Wei-Chung Chiang
  • Patent number: 11325898
    Abstract: Small molecule disruptors of Beclin-1/Bcl-2 protein-protein interactions induce autophagy and hence are useful for treating a variety of indications where stimulation of autophagy is therapeutically useful, including cancer, infection immunity, neurodegeneration, longevity.
    Type: Grant
    Filed: December 4, 2020
    Date of Patent: May 10, 2022
    Assignee: Board of Regents, The University of Texas System
    Inventors: Jef De Brabander, Qiren Liang, Beth Levine, Wei-Chung Chiang
  • Publication number: 20210163494
    Abstract: Methods and compositions for agonizing a type-2 orexin receptor (OX2R) in a cell determined to be in need thereof, including the general method of (a) administering to a subject a cyclic guanidinyl OX2R agonist and (b) detecting a resultant enhanced wakefulness or increased resistance to diet-induced accumulation of body fat, or abbreviated recovery from general anesthesia or jet lag.
    Type: Application
    Filed: November 20, 2020
    Publication date: June 3, 2021
    Applicant: Board of Regents, The University of Texas System
    Inventors: Jef De Brabander, Daniel Rosenbaum, Qiren Liang, Wentian Wang
  • Publication number: 20210115024
    Abstract: Small molecule disruptors of Beclin-1/Bcl-2 protein-protein interactions induce autophagy and hence are useful for treating a variety of indications where stimulation of autophagy is therapeutically useful, including cancer, infection immunity, neurodegeneration, longevity.
    Type: Application
    Filed: December 4, 2020
    Publication date: April 22, 2021
    Applicant: Board of Regents, The University of Texas System
    Inventors: Jef De Brabander, Qiren Liang, Beth Levine, Wei-Chung Chiang
  • Publication number: 20210107914
    Abstract: Methods and compositions for agonizing a type-2 orexin receptor (OX2R) in a cell determined to be in need thereof, including the general method of (a) administering to a subject a cyclic guanidinyl OX2R agonist and (b) detecting a resultant enhanced wakefulness or increased resistance to diet-induced accumulation of body fat, or abbreviated recovery from general anesthesia or jet lag.
    Type: Application
    Filed: September 27, 2020
    Publication date: April 15, 2021
    Applicant: Board of Regents, The University of Texas System
    Inventors: Jef De Brabander, Daniel Rosenbaum, Qiren Liang, Wentian Wang
  • Publication number: 20180354909
    Abstract: Provided herein are compounds of the formula:(I) wherein: R1, R2, R3, R4, R5, X, A1, A2, A3, and A4 are as defined herein. In some aspects, these compounds may be used to treat cancer and other hyperproliferative disease. In some aspects, compositions, methods of treatment, and methods of synthesis are also provided herein.
    Type: Application
    Filed: December 9, 2016
    Publication date: December 13, 2018
    Applicant: The Board of Regents of the University of Texas System
    Inventors: Jef DE BRABANDER, Luis F. PARADA, S. Kyun LIM, Qiren LIANG, Hua-yu WANG, Yufeng SHI
  • Patent number: 10082496
    Abstract: The described invention provides methods for targeting emopamil binding protein (EBP) with small molecules that induce an abnormal feedback response by lowering endogenous cholesterol biosynthesis.
    Type: Grant
    Filed: July 5, 2016
    Date of Patent: September 25, 2018
    Assignee: Board of Regents of the University of Texas System
    Inventors: Jef De Brabander, Jerry W. Shay, Wentian Wang, Deepak Nijhawan, Pano Theodoropoulos
  • Patent number: 9856233
    Abstract: The described invention provides small molecule anti-cancer compounds that selectively target and inhibit measurable biological activity of truncated APC proteins, an immortalized Human Colonic Epithelial Cell (HCEC) model, and pharmaceutical compositions comprising at least one of the small molecule anti-cancer compounds and a pharmaceutically acceptable carrier.
    Type: Grant
    Filed: September 10, 2014
    Date of Patent: January 2, 2018
    Assignee: Board of Regents of the University of Texas System
    Inventors: Jef De Brabander, Jerry W. Shay, Wentian Wang
  • Publication number: 20150232444
    Abstract: The described invention provides small molecule anti-cancer compounds that selectively target and inhibit measurable biological activity of truncated APC proteins, an immortalized Human Colonic Epithelial Cell (HCEC) model, and pharmaceutical compositions comprising at least one of the small molecule anti-cancer compounds and a pharmaceutically acceptable carrier.
    Type: Application
    Filed: September 10, 2014
    Publication date: August 20, 2015
    Inventors: Jef De Brabander, Jerry W. Shay, Wentian Wang
  • Publication number: 20150037361
    Abstract: The described invention provides methods and compositions for treating diabetes and hyperglycemia in a mammal comprising administering to the mammal a therapeutic amount of a glucagon depleting compound. Also provided are methods and compositions for eliciting a bihormonal response in a mammal comprising administering to the mammal a therapeutic amount of a glucagon depleting compound. The glucagon depleting compound is effective to normalize glucagon, insulin, glucose, glycated hemoglobin (HgAlC) and C peptide in a mammal suffering from diabetes.
    Type: Application
    Filed: July 31, 2014
    Publication date: February 5, 2015
    Inventors: ROGER UNGER, JEF DE BRABANDER, MICHAEL ROTH, MATTHEW EVANS
  • Patent number: 7429616
    Abstract: The invention relates to the synthesis and complete stereochemical assignments of cytotoxic compounds such as compound 28-a and its stereoisomers: The invention further provides processes for making the compounds, their synthetic intermediates, and for methods of using the compounds and their pharmaceutical compositions for the treatment of neoplastic diseases.
    Type: Grant
    Filed: July 15, 2005
    Date of Patent: September 30, 2008
    Assignee: Board of Regents, University of Texas System
    Inventors: Jef De Brabander, Xin Jiang
  • Publication number: 20050197403
    Abstract: Caspase activity and apoptosis are promoted using active, dimeric Smac peptide mimetics of the general formula M1-M2, wherein moieties M1 and M2 are monomeric Smac mimetics and L is a covalent linker. Target cancerous or inflammatory cells are contacted with an effective amount of an active, dimeric Smac mimetic, and a resultant increase in apoptosis of the target cells is detected. The contacting step may be effected by administering to a pharmaceutical composition comprising a therapeutically effective amount of the dimeric mimetic, wherein the individual may be subject to concurrent or antecedent radiation or chemotherapy for treatment of a neoproliferative pathology.
    Type: Application
    Filed: March 1, 2005
    Publication date: September 8, 2005
    Inventors: Patrick Harran, Xiaodong Wang, Jef De Brabander, Lin Li, Ranny Thomas, Hidetaka Suzuki
  • Patent number: 6936723
    Abstract: The present invention provides compounds having improved stability over that of natural benzolactones, and a process for synthesizing these compounds. These compounds exhibit anti-cancer activity and inhibit V-ATPase activity.
    Type: Grant
    Filed: March 1, 2004
    Date of Patent: August 30, 2005
    Assignee: Board of Regents, The University of Texas System
    Inventors: Jef De Brabander, Yusheng Wu
  • Publication number: 20040235939
    Abstract: The present invention provides (+)-Peloruside A and analogs thereof having microtubule-stabilizing activity, and a process for synthesizing these compounds. Also provided are intermediates and a process for synthesizing thereof. These compounds exhibit antiproliferative activity and are useful for treating cancer.
    Type: Application
    Filed: February 20, 2004
    Publication date: November 25, 2004
    Inventors: Jef De Brabander, Xibin Liao