Patents by Inventor Pascal Druzgala

Pascal Druzgala 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: 11975202
    Abstract: Disclosed are methods to treat patients with AFib by monitoring their heart rhythm to determine the presence and/or the number of episodes of long duration AFib, and optionally the extent of AFib burden. Patients who meet threshold requirements are qualified for the treatment of AFib with a dosage of budiodarone. Patient monitoring is continued in order confirm that the patient is and remains responsive to budiodarone therapy including dose adjusting the patient to achieve such therapy. Subsequently, monitoring is continued to confirm that the patient remains responsive. These methods allow for treatment of the AFib and, correspondingly, reduce or delay the risk of stroke and/or congestive heart failure in the treated patient.
    Type: Grant
    Filed: July 17, 2023
    Date of Patent: May 7, 2024
    Assignee: Xyra, LLC
    Inventors: Pascal Druzgala, Peter Gerard Milner
  • Publication number: 20240033531
    Abstract: Disclosed are methods to treat patients with AFib by monitoring their heart rhythm to determine the presence and/or the number of episodes of long duration AFib, and optionally the extent of AFib burden. Patients who meet threshold requirements are qualified for the treatment of AFib with a dosage of budiodarone. Patient monitoring is continued in order confirm that the patient is and remains responsive to budiodarone therapy including dose adjusting the patient to achieve such therapy. Subsequently, monitoring is continued to confirm that the patient remains responsive. These methods allow for treatment of the AFib and, correspondingly, reduce or delay the risk of stroke and/or congestive heart failure in the treated patient.
    Type: Application
    Filed: October 4, 2023
    Publication date: February 1, 2024
    Inventors: Pascal Druzgala, Peter Gerard Milner
  • Patent number: 11839768
    Abstract: Disclosed are methods to treat patients with AFib by monitoring their heart rhythm to determine the presence and/or the number of episodes of long duration AFib, and optionally the extent of AFib burden. Patients who meet threshold requirements are qualified for the treatment of AFib with a dosage of budiodarone. Patient monitoring is continued in order confirm that the patient is and remains responsive to budiodarone therapy including dose adjusting the patient to achieve such therapy. Subsequently, monitoring is continued to confirm that the patient remains responsive. These methods allow for treatment of the AFib and, correspondingly, reduce or delay the risk of stroke and/or congestive heart failure in the treated patient.
    Type: Grant
    Filed: March 17, 2023
    Date of Patent: December 12, 2023
    Assignee: Xyra, LLC
    Inventors: Pascal Druzgala, Peter Gerard Milner
  • Publication number: 20230372284
    Abstract: Patients with either paroxysmal or persistent AFib and whose untreated AFib is greater than a threshold level of AFib are qualified as eligible for treatment with a drug, (e.g., budiodarone) capable of controlling heart rhythm in the patient. Qualified patients are treated with the drug while their heart rates are monitored with a wearable, and if a given dose of the drug is deemed ineffective, the dose is adjusted until an effective dose is determined for the patient of the patient is deemed non-responsive to the drug and removed from therapy.
    Type: Application
    Filed: July 12, 2023
    Publication date: November 23, 2023
    Inventors: Pascal Druzgala, Peter Gerard Milner
  • Publication number: 20230355990
    Abstract: Disclosed are methods to treat patients with AFib by monitoring their heart rhythm to determine the presence and/or the number of episodes of long duration AFib, and optionally the extent of AFib burden. Patients who meet threshold requirements are qualified for the treatment of AFib with a dosage of budiodarone. Patient monitoring is continued in order confirm that the patient is and remains responsive to budiodarone therapy including dose adjusting the patient to achieve such therapy. Subsequently, monitoring is continued to confirm that the patient remains responsive. These methods allow for treatment of the AFib and, correspondingly, reduce or delay the risk of stroke and/or congestive heart failure in the treated patient.
    Type: Application
    Filed: July 17, 2023
    Publication date: November 9, 2023
    Inventors: Pascal Druzgala, Peter Gerard Milner
  • Patent number: 11759640
    Abstract: Disclosed are methods to treat patients with AFib by monitoring their heart rhythm to determine the presence and/or the number of episodes of long duration AFib, and optionally the extent of AFib burden. Patients who meet threshold requirements are qualified for the treatment of AFib with a dosage of budiodarone. Patient monitoring is continued in order confirm that the patient is and remains responsive to budiodarone therapy including dose adjusting the patient to achieve such therapy. Subsequently, monitoring is continued to confirm that the patient remains responsive. These methods allow for treatment of the AFib and, correspondingly, reduce or delay the risk of stroke and/or congestive heart failure in the treated patient.
    Type: Grant
    Filed: November 1, 2022
    Date of Patent: September 19, 2023
    Assignee: Xyra, LLC
    Inventors: Pascal Druzgala, Peter Gerard Milner
  • Publication number: 20230233863
    Abstract: Disclosed are methods to treat patients with AFib by monitoring their heart rhythm to determine the presence and/or the number of episodes of long duration AFib, and optionally the extent of AFib burden. Patients who meet threshold requirements are qualified for the treatment of AFib with a dosage of budiodarone. Patient monitoring is continued in order confirm that the patient is and remains responsive to budiodarone therapy including dose adjusting the patient to achieve such therapy. Subsequently, monitoring is continued to confirm that the patient remains responsive. These methods allow for treatment of the AFib and, correspondingly, reduce or delay the risk of stroke and/or congestive heart failure in the treated patient.
    Type: Application
    Filed: March 17, 2023
    Publication date: July 27, 2023
    Applicant: Xyra LLC
    Inventors: Pascal Druzgala, Peter Gerard Milner
  • Publication number: 20230218907
    Abstract: Disclosed are methods to treat patients with AFib by monitoring their heart rhythm to determine the presence and/or the number of episodes of long duration AFib, and optionally the extent of AFib burden. Patients who meet threshold requirements are qualified for the treatment of AFib with a dosage of budiodarone. Patient monitoring is continued in order confirm that the patient is and remains responsive to budiodarone therapy including dose adjusting the patient to achieve such therapy. Subsequently, monitoring is continued to confirm that the patient remains responsive. These methods allow for treatment of the AFib and, correspondingly, reduce or delay the risk of stroke and/or congestive heart failure in the treated patient.
    Type: Application
    Filed: November 1, 2022
    Publication date: July 13, 2023
    Inventors: Pascal Druzgala, Peter Gerard Milner
  • Patent number: 9156840
    Abstract: Provided are D2 or D3 antagonist compounds and pharmaceutical compositions of formula I and pharmaceutically acceptable salts thereof, or isomers thereof, wherein R1, R2 and R3 are as defined herein. The invention further comprises methods for making the compounds of the invention and methods for the treatment of conditions mediated by the dopamine D2 or D3 receptor from the compounds of the invention.
    Type: Grant
    Filed: February 19, 2014
    Date of Patent: October 13, 2015
    Assignee: ALTOS THERAPEUTICS, LLC
    Inventors: Gary W. Luehr, Arathi Sundaram, Priyadarshini Jaishankar, Philip W Payne, Pascal Druzgala
  • Publication number: 20140350005
    Abstract: Provided are D2 or D3 antagonist compounds and pharmaceutical compositions of formula I and pharmaceutically acceptable salts thereof, or isomers thereof, wherein R1, R2 and R3 are as defined herein. The invention further comprises methods for making the compounds of the invention and methods for the treatment of conditions mediated by the dopamine D2 or D3 receptor from the compounds of the invention.
    Type: Application
    Filed: February 19, 2014
    Publication date: November 27, 2014
    Inventors: GARY W. LUEHR, ARATHI SUNDARAM, PRIYADARSHINI JAISHANKAR, PHILIP W. PAYNE, PASCAL DRUZGALA
  • Patent number: 8691836
    Abstract: Provided are D2 or D3 antagonist compounds and pharmaceutical compositions of formula I and pharmaceutically acceptable salts thereof, or isomers thereof, wherein R1, R2 and R3 are as defined herein. The invention further comprises methods for making the compounds of the invention and methods for the treatment of conditions mediated by the dopamine D2 or D3 receptor from the compounds of the invention.
    Type: Grant
    Filed: June 17, 2011
    Date of Patent: April 8, 2014
    Assignee: Altos Therapeutics, LLC
    Inventors: Gary W. Luehr, Arathi Sundaram, Priyadarshini Jaishankar, Philip W. Payne, Pascal Druzgala
  • Publication number: 20130040987
    Abstract: The subject invention provides stereoisomeric compounds of formula (X): wherein the variables are as defined herein, and compositions for the safe and effective treatment of various gastrointestinal disorders including, but not limited to, gastroparesis, gastroesophageal reflux and related conditions. The compounds of the subject invention are also useful in treating a variety of conditions involving the central nervous system.
    Type: Application
    Filed: February 10, 2012
    Publication date: February 14, 2013
    Applicant: Armetheon, Inc.
    Inventors: Ian Irwin, Monica Palme, Cyrus Becker, Pascal Druzgala
  • Publication number: 20120178738
    Abstract: The present invention relates to 11-(piperazin-1-yl)dibenzo[b,f][1,4]oxazapine compounds of the formula: where the variables are as defined herein, their salts and pharmaceutically acceptable compositions thereof. Methods of preparing these compounds are also described. These compounds may be used in the treatment of disorders such as schizophrenia, treatment resistant schizophrenia, bipolar disorder, psychotic depression, treatment resistant depression, schizophrenia-associated depression, treatment resistant OCD, autism, senile psychosis, psychotic dementia, L-DOPA induced psychosis, psychogenic polydipsia, psychotic symptoms of neurological disorders, sleep disorders.
    Type: Application
    Filed: December 12, 2011
    Publication date: July 12, 2012
    Applicant: ARYX THERAPEUTICS, INC.
    Inventors: Cyrus Becker, Courtney Rubens, Jason Adams, Monica Palme, Pascal Druzgala
  • Patent number: 8138204
    Abstract: The subject invention provides stereoisomeric compounds of formula (X): wherein the variables are as defined herein, and compositions for the safe and effective treatment of various gastrointestinal disorders including, but not limited to, gastroparesis, gastroesophageal reflux and related conditions. The compounds of the subject invention are also useful in treating a variety of conditions involving the central nervous system.
    Type: Grant
    Filed: July 16, 2007
    Date of Patent: March 20, 2012
    Assignee: ARYx Therapeutics, Inc.
    Inventors: Ian Irwin, Monica Palme, Cyrus Becker, Pascal Druzgala
  • Publication number: 20120010228
    Abstract: Provided are D2 or D3 antagonist compounds and pharmaceutical compositions of formula I and pharmaceutically acceptable salts thereof, or isomers thereof, wherein R1, R2 and R3 are as defined herein. The invention further comprises methods for making the compounds of the invention and methods for the treatment of conditions mediated by the dopamine D2 or D3 receptor from the compounds of the invention.
    Type: Application
    Filed: June 17, 2011
    Publication date: January 12, 2012
    Inventors: Gary W. Luehr, Arathi Sundaram, Priyadarshini Jaishankar, Philip W. Payne, Pascal Druzgala
  • Patent number: 8093237
    Abstract: The present invention relates to 11-(piperazin-1-yl)dibenzo[b,f][1,4 ]oxazapine compounds of the formula: where the variables are as defined herein, their salts and pharmaceutically acceptable compositions thereof. Methods of preparing these compounds are also described. These compounds may be used in the treatment of disorders such as schizophrenia, treatment resistant schizophrenia, bipolar disorder, psychotic depression, treatment resistant depression, schizophrenia-associated depression, treatment resistant OCD, autism, senile psychosis, psychotic dementia, L-DOPA induced psychosis, psychogenic polydipsia, psychotic symptoms of neurological disorders, sleep disorders.
    Type: Grant
    Filed: March 13, 2008
    Date of Patent: January 10, 2012
    Assignee: ARYx Therapeutics, Inc.
    Inventors: Cyrus Becker, Courtney Rubens, Jason Adams, Monica Palme, Pascal Druzgala
  • Patent number: 7932405
    Abstract: The subject invention provides anticoagulant compounds of formula I: and pharmaceutically acceptable salts thereof, wherein R1, R3, n and Ar are as defined herein. The compounds of the subject invention can be used to treat at-risk populations thereby bringing relief of symptoms, improving the quality of life, preventing acute and long-term complications, reducing mortality and treating accompanying disorders. The invention further comprises pharmaceutical compositions comprising the compounds and salts of the invention, as well as methods of using the compounds, salts, and compositions of the invention.
    Type: Grant
    Filed: November 10, 2008
    Date of Patent: April 26, 2011
    Assignee: Aryx Therapeutics, Inc.
    Inventors: Pascal Druzgala, Cyrus Becker
  • Publication number: 20100184815
    Abstract: Disclosed are compounds of the formula: And pharmaceutically acceptable salts thereof, wherein the variables are as defined herein, which are useful in activating PPAR? and in treating atherosclerosis hypercholesterolemia, primary hypercholesterolemia or mixed dyslipidemia, hypertriglyceridemia, Frederickson Types IV and V hyperlipidemia. Pharmaceutical compositions, intermediates useful in the preparation of the compounds of formula I and methods of making the compounds of formula I are also disclosed.
    Type: Application
    Filed: December 18, 2009
    Publication date: July 22, 2010
    Inventors: Gary W. Luehr, Arathi Sundaram, Priya Jaishankar, Chhaya Bhakta, Pascal Druzgala
  • Patent number: RE41289
    Abstract: The subject invention concerns novel compounds that are useful as ultrashort acting hypnotic barbiturates. Specifically exemplified are derivatives of barbituric and thiobarbituric acids. They are rapidly metabolized by blood and tissue enzymes to form polar metabolites with no hypnotic activity and which are rapidly eliminated.
    Type: Grant
    Filed: December 20, 2007
    Date of Patent: April 27, 2010
    Assignee: ARYx Therapeutics, Inc.
    Inventors: Pascal Druzgala, Peter G. Milner
  • Patent number: RE42412
    Abstract: The subject invention provides novel compounds and compositions for the safe and effective treatment of gastroesophageal reflux and related conditions. In a preferred embodiment, the compositions of the subject invention comprise esterified cisapride derivatives. These compositions possess potent activity in treating gastroesophageal reflux disease and substantially reduce adverse effects associated with the administration of cisapride. These adverse effects include, but are not limited to, diarrhea, abdominal cramping and elevations of blood pressure and heart rate.
    Type: Grant
    Filed: December 21, 2007
    Date of Patent: May 31, 2011
    Assignee: ARYx Therapeutics, Inc.
    Inventors: Pascal Druzgala, Peter G. Milner, Jurg Pfister, Cyrus Becker