Patents Assigned to Regenerx Biopharmaceuticals, Inc.
  • Publication number: 20230190878
    Abstract: A method of treating a viral respiratory infection, such as infection by at least one of a SARS virus, a coronavirus or SARS-CoV-2, includes administering to a subject in need of such treatment an effective amount of a composition including a peptide agent which includes a beta thymosin peptide with amino acid sequence LKKTET or LKKTNT, a conservative variant thereof, or a stimulating agent that stimulates production of an LKKTET or LKKTNT peptide, or a conservative variant thereof.
    Type: Application
    Filed: May 3, 2021
    Publication date: June 22, 2023
    Applicant: REGENERX BIOPHARMACEUTICALS, INC.
    Inventors: Allan L. GOLDSTEIN, Gabriel SOSNE, Jack FINKELSTEIN, Jr.
  • Publication number: 20220241378
    Abstract: Methods, compositions and kits for treating autophagy mediated diseases and disorders are disclosed as well as methods of treating a subject suffering from chronic granulomatous disease (CGD) by administering an effective amount of a thymosin polypeptide or variant thereof to the subject.
    Type: Application
    Filed: May 12, 2020
    Publication date: August 4, 2022
    Applicant: RegeneRx Biopharmaceuticals, Inc.
    Inventors: Luigina Romani, Enrico Garaci, Allan L. Goldstein
  • Patent number: 10004785
    Abstract: A composition including a peptide agent including amino acid sequence LKKTET [SEQ ID NO: 1] or LKKTNT [SEQ ID NO: 2], a conservative variant thereof, or a stimulating agent that stimulates production of an LKKTET [SEQ ID NO: 1] or LKKTNT [SEQ ID NO: 2] peptide, or a conservative variant thereof, the composition including at least one amino acid stabilizing agent or lyophilization bulking agent, the composition being in lyophilized form, or in a form capable of being lyophilized.
    Type: Grant
    Filed: October 12, 2017
    Date of Patent: June 26, 2018
    Assignee: RegeneRX Biopharmaceuticals, Inc.
    Inventors: David Crockford, Allan L. Goldstein
  • Publication number: 20180028619
    Abstract: A composition including a peptide agent including amino acid sequence LKKTET [SEQ ID NO: 1] or LKKTNT [SEQ ID NO: 2], a conservative variant thereof, or a stimulating agent that stimulates production of an LKKTET [SEQ ID NO: 1] or LKKTNT [SEQ ID NO: 2] peptide, or a conservative variant thereof, the composition including at least one amino acid stabilizing agent or lyophilization bulking agent, the composition being in lyophilized form, or in a form capable of being lyophilized.
    Type: Application
    Filed: October 12, 2017
    Publication date: February 1, 2018
    Applicant: RegeneRX Biopharmaceuticals, Inc.
    Inventors: David CROCKFORD, Allan L. GOLDSTEIN
  • Patent number: 9821030
    Abstract: A composition including a peptide agent including amino acid sequence LKKTET [SEQ ID NO: 1] or LKKTNT [SEQ ID NO: 2], a conservative variant thereof, or a stimulating agent that stimulates production of an LKKTET [SEQ ID NO: 1] or LKKTNT [SEQ ID NO: 2] peptide, or a conservative variant thereof, the composition including at least one amino acid stabilizing agent or lyophilization bulking agent, the composition being in lyophilized form, or in a form capable of being lyophilized.
    Type: Grant
    Filed: August 26, 2011
    Date of Patent: November 21, 2017
    Assignee: RegeneRx Biopharmaceuticals, Inc.
    Inventors: David Crockford, Allan L. Goldstein
  • Publication number: 20170128540
    Abstract: An ophthalmic composition for administration to an eye containing 0.001-1000 micrograms per ml by weight of thymosin beta 4 (T?4), or an N-terminal variant, a C-Terminal variant, a conservative variant or an isoform thereof, and one or more of a tonicity agent, a buffering agent, a pH adjusting agent, and a solvent, a method of treating an eye of a human for dry eye syndrome by administering an effective amount of the ophthalmic composition to the eye of the human to treat the dry eye syndrome, and a method of treating a cornea of an eye of a human for corneal epithelial thinning by administering an effective amount of the ophthalmic composition to the cornea to treat corneal epithelial thinning.
    Type: Application
    Filed: January 24, 2017
    Publication date: May 11, 2017
    Applicant: RegeneRx Biopharmaceuticals, Inc.
    Inventors: David CROCKFORD, Allan L. GOLDSTEIN
  • Patent number: 9585941
    Abstract: A composition with a polypeptide including amino acid sequence LKKTET or a conservative variant thereof, the composition further including a carrier for application to a surface of a body.
    Type: Grant
    Filed: January 19, 2016
    Date of Patent: March 7, 2017
    Assignee: REGENERX BIOPHARMACEUTICALS, INC.
    Inventors: David Crockford, Allan L. Goldstein
  • Patent number: 9504730
    Abstract: The present invention provides embodiments which involve methods of providing a predetermined concentration of thymosin beta 4 (TB4) at a predetermined time, t, in a body portion of a live human patient. The methods can include determining a thymosin beta 4 treatment dosage (D) using Formula I: C=(A)D·t?B, wherein C is the predetermined concentration at time t, in ng/mL, D is the dosage of thymosin beta 4 administered in mg, t is the time elapsed after administration of dosage D in hours, A is about 30 to about 38, and B is about 0.5 to about 1; and administering the dosage (D) of thymosin beta 4 to the patient. Formula I may be, for example, C=(35.6)D·t?0.754??(Formula II).
    Type: Grant
    Filed: September 29, 2011
    Date of Patent: November 29, 2016
    Assignee: REGENERX BIOPHARMACEUTICALS, INC.
    Inventors: Christian B. Allan, William Walton
  • Publication number: 20160193301
    Abstract: A single unit dosage eye drop formulation including 0.1% to 0.6% by weight Thymosin ?4 (T?4) and an ophthalmically acceptable carrier.
    Type: Application
    Filed: January 19, 2016
    Publication date: July 7, 2016
    Applicant: RegeneRX Biopharmaceuticals, Inc.
    Inventors: David Crockford, Allan L. Goldstein
  • Publication number: 20150203561
    Abstract: Peptide fragments having amino acid sequences corresponding to portions of a thymosin beta 4, a thymosin beta 10 and/or a thymosin beta 15 amino acid sequence are provided, as well as methods of treatment utilizing same.
    Type: Application
    Filed: April 7, 2015
    Publication date: July 23, 2015
    Applicant: REGENERX BIOPHARMACEUTICALS, INC.
    Inventors: David CROCKFORD, Christian B. ALLAN, Gabriel SOSNE
  • Patent number: 9056087
    Abstract: Inflammation or damage associated with myocardial events is treated or prevented by administration of an angiogenesis-inducing, anti-inflammatory peptide such as Thymosin ?4, an isoform of Thymosin ?4 or oxidized Thymosin ?4.
    Type: Grant
    Filed: August 29, 2002
    Date of Patent: June 16, 2015
    Assignee: REGENERX BIOPHARMACEUTICALS, INC.
    Inventors: Allan L. Goldstein, Jack Finkelstein, Jr.
  • Patent number: 8716215
    Abstract: A method of treatment for treating, preventing, inhibiting or reducing tissue deterioration, injury or damage due to a neuro-, muscular- or neuro-muscular-degenerative disease, or for restoring tissue adversely affected by said disease, in a subject, includes administering to a subject in need of such treatment an effective amount of a composition including a peptide agent including amino acid sequence LKKTET or LKKTNT, a conservative variant thereof, or a peptide agent that stimulates production of an LKKTET or LKKTNT peptide, or a conservative variant thereof, in the tissue.
    Type: Grant
    Filed: January 13, 2006
    Date of Patent: May 6, 2014
    Assignee: Regenerx Biopharmaceuticals, Inc.
    Inventors: Allan L. Goldstein, Jack Finkelstein, Jr.
  • Publication number: 20130203684
    Abstract: The present invention provides embodiments which involve methods of providing a predetermined concentration of thymosin beta 4 (TB4) at a predetermined time, t, in a body portion of a live human patient. The methods can include determining a thymosin beta 4 treatment dosage (D) using Formula I: C=(A)D.t?B, wherein C is the predetermined concentration at time t, in ng/mL, D is the dosage of thymosin beta 4 administered in mg, t is the time elapsed after administration of dosage D in hours, A is about 30 to about 38, and B is about 0.5 to about 1; and administering the dosage (D) of thymosin beta 4 to the patient. Formula I may be, for example, C=(35.6)D.t?0.754??(Formula II).
    Type: Application
    Filed: September 29, 2011
    Publication date: August 8, 2013
    Applicant: REGENERX BIOPHARMACEUTICALS, INC.
    Inventors: Christian B. Allan, William Walton
  • Publication number: 20130196912
    Abstract: Peptide fragments having amino acid sequences corresponding to portions of a thymosin beta 4, a thymosin beta 10 and/or a thymosin beta 15 amino acid sequence are provided, as well as methods of treatment utilizing same.
    Type: Application
    Filed: February 4, 2013
    Publication date: August 1, 2013
    Applicant: REGENERX BIOPHARMACEUTICALS, INC.
    Inventor: Regenerx Biopharmaceuticals, Inc.
  • Patent number: 8426365
    Abstract: A method of treatment for treating, preventing, inhibiting or reducing tissue deterioration, injury or damage due to congestive heart failure disease, or for restoring tissue adversely affected by said disease, in a subject, includes administering to a subject an effective amount of a composition including a peptide agent including amino acid sequence LKKTET [SEQ ID NO: 1] or LKKTNT [SEQ ID NO: 2], a conservative variant thereof, or a peptide agent that stimulates production of an LKKTET [SEQ ID NO: 1] or LKKTNT [SEQ ID NO: 2] peptide, or a conservative variant thereof, in the tissue.
    Type: Grant
    Filed: September 9, 2011
    Date of Patent: April 23, 2013
    Assignee: Regenerx Biopharmaceuticals, Inc.
    Inventor: David Crockford
  • Patent number: 8399412
    Abstract: A method of treatment for treating, at least partly preventing, inhibiting or reducing tissue deterioration, injury or damage due to a periodontal disease or disease of oral mucosa, or for restoring tissue adversely affected by the disease, in a subject, and/or for downregulating NF-kappaB or suppressing NF-kappaB mediated action in a body, organ, tissue or cell, includes administering to a subject, body, organ, tissue or cell an effective amount of a composition including a peptide agent including at least one of Thymosin beta 4 (T?4), an isoform of T?4, an N-terminal fragment of T?4, a C-terminal fragment of T?4, T?4 sulfoxide, an LKKTET peptide or conservative variant thereof, an LKKTNT peptide or conservative variant thereof, a KLKKTET peptide or conservative variant thereof, an LKKTETQ peptide or conservative variant thereof, T?4ala, T?9, T?10, T?11, T?12, T?13, T?14, T?15, gelsolin, vitamin D binding protein (DBP), profilin, cofilin, depactin, DnaseI, vilin, fragmin, severin, capping protein, ?-actinin,
    Type: Grant
    Filed: October 5, 2007
    Date of Patent: March 19, 2013
    Assignee: RegeneRx Biopharmaceuticals, Inc.
    Inventors: Gabriel Sosne, Michelle Wheater, Allan L. Goldstein
  • Patent number: 8399609
    Abstract: A method of treatment for treating, preventing, inhibiting or reducing extracellular matrix build-up in a body tissue or a bodily fluid transport vessel, in a subject, includes administering to a subject in need of such treatment an effective amount of a composition including a peptide agent including amino acid sequence LKKTET, a conservative variant thereof, or a peptide agent that stimulates production of an LKKTET peptide, or a conservative variant thereof, in the tissue.
    Type: Grant
    Filed: March 7, 2005
    Date of Patent: March 19, 2013
    Assignee: RegeneRx Biopharmaceuticals, Inc.
    Inventor: Allan L. Goldstein
  • Patent number: 8383576
    Abstract: A composition including a peptide agent including amino acid sequence LKKTET [SEQ ID NO: 1] or LKKTNT [SEQ ID NO: 2], a conservative variant thereof, or a stimulating agent that stimulates production of an LKKTET [SEQ ID NO: 1] or LKKTNT [SEQ ID NO: 2] peptide, or a conservative variant thereof, the composition including at least one amino acid stabilizing agent or lyophilization bulking agent, the composition being in lyophilized form, or in a form capable of being lyophilized.
    Type: Grant
    Filed: June 19, 2006
    Date of Patent: February 26, 2013
    Assignee: Regenerx Biopharmaceuticals, Inc.
    Inventors: David Crockford, Allan L. Goldstein, Gabriel Sosne
  • Patent number: 8143218
    Abstract: Compositions and methods for treatment of skin utilizing thymosin ?4.
    Type: Grant
    Filed: November 22, 2005
    Date of Patent: March 27, 2012
    Assignee: Regenerx Biopharmaceuticals, Inc.
    Inventors: Hynda K. Kleinman, Katherine M. Malinda, Allan L. Goldstein, Gabriel Sosne
  • Publication number: 20120071411
    Abstract: A composition including a peptide agent including amino acid sequence LKKTET [SEQ ID NO: 1] or LKKTNT [SEQ ID NO: 2], a conservative variant thereof, or a stimulating agent that stimulates production of an LKKTET [SEQ ID NO: 1] or LKKTNT [SEQ ID NO: 2] peptide, or a conservative variant thereof, the composition including at least one amino acid stabilizing agent or lyophilization bulking agent, the composition being in lyophilized form, or in a form capable of being lyophilized.
    Type: Application
    Filed: August 26, 2011
    Publication date: March 22, 2012
    Applicant: REGENERX BIOPHARMACEUTICALS, INC.
    Inventors: David CROCKFORD, Allan L. GOLDSTEIN