Patents Assigned to Lyotropic Therapeutics, Inc.
  • Patent number: 10821098
    Abstract: Provided are low-volume, safe for injection formulations of dantrolene yielding significant advantages over the currently approved and marketed dantrolene for malignant hyperthermia (MH) threatening anesthetic crisis. Once dantrolene can be made immediately available to patients triggered of MH, the anesthesiologist will be able to focus exclusively on the management of the patient's physiologic status in this complex and evolving crisis, not on the laborious and time consuming reconstitution process of the rescue agent. The low volume, safe for injection formulations of dantrolene have significant advantages over currently used approaches to the prevention and treatment of pumphead, and other neurological, cognitive and motor dysfunction incident to iatrogenically or trauma induced situations of altered blood flow, including those incurred during surgical procedures involving CPB or related procedures, as well as those incurred during non-normothermic episodes caused iatrogenically or by disease.
    Type: Grant
    Filed: April 29, 2019
    Date of Patent: November 3, 2020
    Assignee: Lyotropic Therapeutics, Inc.
    Inventors: David Anderson, Benjamin G. Cameransi, Jr., Vincent M. Conklin
  • Patent number: 10314822
    Abstract: Provided are low-volume, safe for injection formulations of dantrolene yielding significant advantages over the currently approved and marketed dantrolene for malignant hyperthermia (MH) threatening anesthetic crisis. Once dantrolene can be made immediately available to patients triggered of MH, the anesthesiologist will be able to focus exclusively on the management of the patient's physiologic status in this complex and evolving crisis, not on the laborious and time consuming reconstitution process of the rescue agent. The low volume, safe for injection formulations of dantrolene have significant advantages over currently used approaches to the prevention and treatment of pumphead, and other neurological, cognitive and motor dysfunction incident to iatrogenically or trauma induced situations of altered blood flow, including those incurred during surgical procedures involving CPB or related procedures, as well as those incurred during non-normothermic episodes caused iatrogenically or by disease.
    Type: Grant
    Filed: January 9, 2018
    Date of Patent: June 11, 2019
    Assignee: Lyotropic Therapeutics, Inc.
    Inventors: David Anderson, Benjamin G. Cameransi, Jr., Vincent M. Conklin
  • Patent number: 9884044
    Abstract: Provided are low-volume, safe for injection formulations of dantrolene yielding significant advantages over the currently approved and marketed dantrolene for malignant hyperthermia (MH) threatening anesthetic crisis. Once dantrolene can be made immediately available to patients triggered of MH, the anesthesiologist will be able to focus exclusively on the management of the patient's physiologic status in this complex and evolving crisis, not on the laborious and time consuming reconstitution process of the rescue agent. The low volume, safe for injection formulations of dantrolene have significant advantages over currently used approaches to the prevention and treatment of pumphead, and other neurological, cognitive and motor dysfunction incident to iatrogenically or trauma induced situations of altered blood flow, including those incurred during surgical procedures involving CPB or related procedures, as well as those incurred during non-normothermic episodes caused iatrogenically or by disease.
    Type: Grant
    Filed: January 13, 2017
    Date of Patent: February 6, 2018
    Assignee: Lyotropic Therapeutics, Inc.
    Inventors: David Anderson, Benjamin G. Cameransi, Jr., Vincent M. Conklin
  • Patent number: 9789090
    Abstract: Provided are low-volume, safe for injection formulations of dantrolene yielding significant advantages over the currently approved and marketed dantrolene for malignant hyperthermia (MH) threatening anesthetic crisis. Once dantrolene can be made immediately available to patients triggered of MH, the anesthesiologist will be able to focus exclusively on the management of the patient's physiologic status in this complex and evolving crisis, not on the laborious and time consuming reconstitution process of the rescue agent. The low volume, safe for injection formulations of dantrolene have significant advantages over currently used approaches to the prevention and treatment of pumphead, and other neurological, cognitive and motor dysfunction incident to iatrogenically or trauma induced situations of altered blood flow, including those incurred during surgical procedures involving CPB or related procedures, as well as those incurred during non-normothermic episodes caused iatrogenically or by disease.
    Type: Grant
    Filed: May 2, 2016
    Date of Patent: October 17, 2017
    Assignee: Lyotropic Therapeutics, Inc.
    Inventors: David Anderson, Benjamin G. Cameransi, Jr., Vincent M. Conklin
  • Patent number: 9603840
    Abstract: Provided are low-volume, safe for injection formulations of dantrolene yielding significant advantages over the currently approved and marketed dantrolene for malignant hyperthermia (MH) threatening anesthetic crisis. Once dantrolene can be made immediately available to patients triggered of MH, the anesthesiologist will be able to focus exclusively on the management of the patient's physiologic status in this complex and evolving crisis, not on the laborious and time consuming reconstitution process of the rescue agent. The low volume, safe for injection formulations of dantrolene have significant advantages over currently used approaches to the prevention and treatment of pumphead, and other neurological, cognitive and motor dysfunction incident to iatrogenically or trauma induced situations of altered blood flow, including those incurred during surgical procedures involving CPB or related procedures, as well as those incurred during non-normothermic episodes caused iatrogenically or by disease.
    Type: Grant
    Filed: November 24, 2015
    Date of Patent: March 28, 2017
    Assignee: Lyotropic Therapeutics, Inc.
    Inventors: David Anderson, Benjamin G. Cameransi, Jr., Vincent M. Conklin
  • Patent number: 9394339
    Abstract: Stabilization of water-containing solutions or lyophilizates of proteins and peptide against non-enzymatic deamidation degradation reactions at asparaginyl or glutaminyl residues is achieved using organic anions, such as saccharin, benzenesulfonic acid, gentisic acid or N-acetyltryptophan which have a pKa within the range of 0.5 to 3.5.
    Type: Grant
    Filed: September 5, 2014
    Date of Patent: July 19, 2016
    Assignee: Lyotropic Therapeutics, Inc.
    Inventor: David Anderson
  • Patent number: 9271964
    Abstract: Provided are low-volume, safe for injection formulations of dantrolene yielding significant advantages over the currently approved and marketed dantrolene for malignant hyperthermia (MH) threatening anesthetic crisis. Once dantrolene can be made immediately available to patients triggered of MH, the anesthesiologist will be able to focus exclusively on the management of the patient's physiologic status in this complex and evolving crisis, not on the laborious and time consuming reconstitution process of the rescue agent. The low volume, safe for injection formulations of dantrolene have significant advantages over currently used approaches to the prevention and treatment of pumphead, and other neurological, cognitive and motor dysfunction incident to iatrogenically or trauma induced situations of altered blood flow, including those incurred during surgical procedures involving CPB or related procedures, as well as those incurred during non-normothermic episodes caused iatrogenically or by disease.
    Type: Grant
    Filed: December 11, 2013
    Date of Patent: March 1, 2016
    Assignee: Lyotropic Therapeutics, Inc.
    Inventors: David Anderson, Benjamin G. Cameransi, Jr., Vincent M. Conklin
  • Patent number: 8858927
    Abstract: Stabilization of water-containing solutions or lyophilizates of proteins and peptides against non-enzymatic deamidation degradation reactions at asparaginyl or glutaminyl residues is achieved using organic anions, such as saccharin, benzenesulfonic acid, gentisic acide or N-acetyltryptophan which have a pKa within the range of 0.5 to 3.5.
    Type: Grant
    Filed: December 19, 2008
    Date of Patent: October 14, 2014
    Assignee: Lyotropic Therapeutics, Inc.
    Inventor: David Anderson
  • Patent number: 8728829
    Abstract: Compositions and methods for binding to assay substrata in a stable and protective manner, thereby enhancing assay performance, are provided. The compositions comprise lyotropic materials (for example, lyotropic liquid and/or liquid crystalline materials) and may contain macromolecular standards, markers or capture compounds. The compositions are capable of binding to assay substrata such as that of chips that are employed for MALDI and SELDI mass spectroscopy analyzes and plates that are used for ELISA type assays.
    Type: Grant
    Filed: October 15, 2010
    Date of Patent: May 20, 2014
    Assignee: Lyotropic Therapeutics, Inc.
    Inventors: David M. Anderson, Richard G. Saul
  • Publication number: 20140105989
    Abstract: Drug formulations that provide sustained action and/or reduced dosage requirements are provided. In the formulations the drugs (particularly local anesthetics) are associated with reversed cubic phase and reversed hexagonal phase lyotropic liquid crystalline material.
    Type: Application
    Filed: December 23, 2013
    Publication date: April 17, 2014
    Applicant: Lyotropic Therapeutics, Inc.
    Inventors: David Anderson, Benjamin G. Cameransi, JR.
  • Publication number: 20140099382
    Abstract: Provided are low-volume, safe for injection formulations of dantrolene yielding significant advantages over the currently approved and marketed dantrolene for malignant hyperthermia (MH) threatening anesthetic crisis. Once dantrolene can be made immediately available to patients triggered of MH, the anesthesiologist will be able to focus exclusively on the management of the patient's physiologic status in this complex and evolving crisis, not on the laborious and time consuming reconstitution process of the rescue agent. The low volume, safe for injection formulations of dantrolene have significant advantages over currently used approaches to the prevention and treatment of pumphead, and other neurological, cognitive and motor dysfunction incident to iatrogenically or trauma induced situations of altered blood flow, including those incurred during surgical procedures involving CPB or related procedures, as well as those incurred during non-normothermic episodes caused iatrogenically or by disease.
    Type: Application
    Filed: December 11, 2013
    Publication date: April 10, 2014
    Applicant: Lyotropic Therapeutics, Inc.
    Inventors: David Anderson, Benjamin G. Cameransi, JR., Vincent M. Conklin
  • Patent number: 8685460
    Abstract: Provided are low-volume, safe for injection formulations of dantrolene yielding significant advantages over the currently approved and marketed dantrolene for malignant hyperthermia (MH) threatening anesthetic crisis. Once dantrolene can be made immediately available to patients triggered of MH, the anesthesiologist will be able to focus exclusively on the management of the patient's physiologic status in this complex and evolving crisis, not on the laborious and time consuming reconstitution process of the rescue agent. The low volume, safe for injection formulations of dantrolene have significant advantages over currently used approaches to the prevention and treatment of pumphead, and other neurological, cognitive and motor dysfunction incident to iatrogenically or trauma induced situations of altered blood flow, including those incurred during surgical procedures involving CPB or related procedures, as well as those incurred during non-normothermic episodes caused iatrogenically or by disease.
    Type: Grant
    Filed: January 19, 2012
    Date of Patent: April 1, 2014
    Assignee: Lyotropic Therapeutics, INc
    Inventors: David Anderson, Benjamin G. Cameransi, Jr., Vincent M. Conklin
  • Patent number: 8604072
    Abstract: Provided are low-volume, safe for injection formulations of dantrolene yielding significant advantages over the currently approved and marketed dantrolene for malignant hyperthermia (MH) threatening anesthetic crisis. Once dantrolene can be made immediately available to patients triggered of MH, the anesthesiologist will be able to focus exclusively on the management of the patient's physiologic status in this complex and evolving crisis, not on the laborious and time consuming reconstitution process of the rescue agent. The low volume, safe for injection formulations of dantrolene have significant advantages over currently used approaches to the prevention and treatment of pumphead, and other neurological, cognitive and motor dysfunction incident to iatrogenically or trauma induced situations of altered blood flow, including those incurred during surgical procedures involving CPB or related procedures, as well as those incurred during non-normothermic episodes caused iatrogenically or by disease.
    Type: Grant
    Filed: January 19, 2012
    Date of Patent: December 10, 2013
    Assignee: Lyotropic Therapeutics, Inc.
    Inventors: David Anderson, Benjamin G. Cameransi, Jr., Vincent M. Conklin
  • Patent number: 8449863
    Abstract: Uncoated particles of reversed cubic phase or reversed hexagonal phase material containing an active disposed within are provided. The uncoated particles have an ionic charge that is sufficient to stabilize them in dispersion in a liquid, e.g. a polar solvent. The active that is disposed within the particles may be, for example, a pharmaceutical or nutriceutical compound.
    Type: Grant
    Filed: March 25, 2010
    Date of Patent: May 28, 2013
    Assignee: Lyotropic Therapeutics, Inc.
    Inventor: David Anderson
  • Publication number: 20120121663
    Abstract: Provided are low-volume, safe for injection formulations of dantrolene yielding significant advantages over the currently approved and marketed dantrolene for malignant hyperthermia (MH) threatening anesthetic crisis. Once dantrolene can be made immediately available to patients triggered of MH, the anesthesiologist will be able to focus exclusively on the management of the patient's physiologic status in this complex and evolving crisis, not on the laborious and time consuming reconstitution process of the rescue agent. The low volume, safe for injection formulations of dantrolene have significant advantages over currently used approaches to the prevention and treatment of pumphead, and other neurological, cognitive and motor dysfunction incident to iatrogenically or trauma induced situations of altered blood flow, including those incurred during surgical procedures involving CPB or related procedures, as well as those incurred during non-normothermic episodes caused iatrogenically or by disease.
    Type: Application
    Filed: January 19, 2012
    Publication date: May 17, 2012
    Applicant: LYOTROPIC THERAPEUTICS, INC.
    Inventors: David Anderson, Benjamin G. Cameransi, JR., Vincent M. Conklin
  • Publication number: 20120121662
    Abstract: Provided are low-volume, safe for injection formulations of dantrolene yielding significant advantages over the currently approved and marketed dantrolene for malignant hyperthermia (MH) threatening anesthetic crisis. Once dantrolene can be made immediately available to patients triggered of MH, the anesthesiologist will be able to focus exclusively on the management of the patient's physiologic status in this complex and evolving crisis, not on the laborious and time consuming reconstitution process of the rescue agent. The low volume, safe for injection formulations of dantrolene have significant advantages over currently used approaches to the prevention and treatment of pumphead, and other neurological, cognitive and motor dysfunction incident to iatrogenically or trauma induced situations of altered blood flow, including those incurred during surgical procedures involving CPB or related procedures, as well as those incurred during non-normothermic episodes caused iatrogenically or by disease.
    Type: Application
    Filed: January 19, 2012
    Publication date: May 17, 2012
    Applicant: LYOTROPIC THERAPEUTICS, INC.
    Inventors: David Anderson, Benjamin G. Cameransi, JR., Vincent M. Conklin
  • Patent number: 8128905
    Abstract: Uncoated particles of reversed cubic phase or reversed hexagonal phase material containing an active disposed within are provided. The uncoated particles have an ionic charge that is sufficient to stabilize them in dispersion in a liquid, e.g. a polar solvent. The active that is disposed within the particles may be, for example, a pharmaceutical or nutriceutical compound.
    Type: Grant
    Filed: August 11, 2010
    Date of Patent: March 6, 2012
    Assignee: Lyotropic Therapeutics, Inc.
    Inventor: David Anderson
  • Patent number: 8128906
    Abstract: Uncoated particles of reversed cubic phase or reversed hexagonal phase material containing an active disposed within are provided. The uncoated particles have an ionic charge that is sufficient to stabilize them in dispersion in a liquid, e.g. a polar solvent. The active that is disposed within the particles may be, for example, a pharmaceutical or nutriceutical compound.
    Type: Grant
    Filed: August 11, 2010
    Date of Patent: March 6, 2012
    Assignee: Lyotropic Therapeutics, Inc.
    Inventor: David Anderson
  • Patent number: 8110225
    Abstract: Provided are low-volume, safe for injection formulations of dantrolene yielding significant advantages over the currently approved and marketed dantrolene for malignant hyperthermia (MH) threatening anesthetic crisis. Once dantrolene can be made immediately available to patients triggered of MH, the anesthesiologist will be able to focus exclusively on the management of the patient's physiologic status in this complex and evolving crisis, not on the laborious and time consuming reconstitution process of the rescue agent. The low volume, safe for injection formulations of dantrolene have significant advantages over currently used approaches to the prevention and treatment of pumphead, and other neurological, cognitive and motor dysfunction incident to iatrogenically or trauma induced situations of altered blood flow, including those incurred during surgical procedures involving CPB or related procedures, as well as those incurred during non-normothermic episodes caused iatrogenically or by disease.
    Type: Grant
    Filed: March 4, 2010
    Date of Patent: February 7, 2012
    Assignee: Lyotropic Therapeutics, Inc.
    Inventors: David Anderson, Benjamin G. Cameransi, Jr., Vincent M. Conklin
  • Patent number: 7968124
    Abstract: Methods of attenuating the toxic or medically undesirable effects of drugs and toxins in a human by administering to a human an injectable formulation comprised of a dispersion of particles comprised of reversed cubic or reversed hexagonal lyotropic liquid crystalline material. The particles absorb or adsorb or otherwise sequester and attenuate the effect of drugs and toxins, and may be used as a rescue or reversal agent, or as a prophylaxis. The invention is especially applicable in reversing adverse effects of local anesthetics inadvertently delivered systemically, and attenuating the therapeutic effects of general anesthetics in the course of treatment.
    Type: Grant
    Filed: December 6, 2007
    Date of Patent: June 28, 2011
    Assignee: Lyotropic Therapeutics, Inc.
    Inventors: David M. Anderson, Vincent M. Conklin, Benjamin G. Cameransi