Patents by Inventor Christopher Schaber

Christopher Schaber 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: 20250195604
    Abstract: A method of reducing the incidence of mucocutaneous ulcers or vasculitis in an individual comprising administering an effective amount of dusquetide in a formulation, wherein the formulation comprises no excipients. More specifically, a method of treating oral, genital or cutaneous aphthous lesions in an individual by administering an effective amount of excipient-free dusquetide, wherein the individual has been diagnosed with Behçet's disease.
    Type: Application
    Filed: November 27, 2024
    Publication date: June 19, 2025
    Inventors: Oreola Donini, Christopher Schaber, Adam Rumage, Richard Straube
  • Publication number: 20230024050
    Abstract: A method of treating CTCL comprising applying a combination of an effective amount of hypericin together with a form of visible light photodynamic therapy. Preferably, the effective amount of hypericin is an ointment comprising less than 1% hypericin. More preferably, the form of photodynamic therapy comprises an administration of escalating doses of visible light. Optionally, the escalating doses of visible light starts at about 5 J/cm2 and increases to a maximum dose of about 12 J/cm2.
    Type: Application
    Filed: July 8, 2022
    Publication date: January 26, 2023
    Inventors: Oreola Donini, Richard Straube, Christopher Schaber
  • Publication number: 20200155571
    Abstract: Methods of delivering corticosteroids or metabolites thereof for treating and preventing tissue damage resulting from acute radiation injury in the gastrointestinal tract with locally effective therapeutic agents.
    Type: Application
    Filed: June 21, 2019
    Publication date: May 21, 2020
    Inventors: Robert N. Brey, Christopher Schaber, George McDonald
  • Patent number: 10526268
    Abstract: Improved systems and methods for producing synthetic hypericin at high volume and high purity. In particular, systems and methods of preparing a purified synthetic hypericin resulting from irradiation, wherein the irradiation step is performed in a continuous flow micro-reactor. The process of manufacturing purified synthetic hypericin results in the synthetic yield of 30-100% of the dry product.
    Type: Grant
    Filed: August 21, 2018
    Date of Patent: January 7, 2020
    Assignee: Soligenix, Inc.
    Inventors: Rasappa Arumugham, Christopher Schaber, Holger Rauter, Silvia Werner
  • Patent number: 10293041
    Abstract: Stable immunogenic composition capable of eliciting a robust and durable immune response yielding a measurable increase in neutralizing antibodies at least 200 days post-administration, comprising at least one antigen consisting of a ribosome inactivating protein and at least one antigen comprising a toxin derived from bacterial spores. Method making and using a stable immunogenic composition capable of eliciting a stable immune response yielding a measurable increase in neutralizing antibodies at least 200 days post-administration, comprising providing an immunogenic composition comprising at least one antigen comprising a ribosome inactivating protein and at least one antigen comprising a toxin derived from bacterial spores and administering the immunogenic composition to an individual.
    Type: Grant
    Filed: July 9, 2015
    Date of Patent: May 21, 2019
    Assignee: Soligenix, Inc.
    Inventors: Robert Brey, Christopher Schaber
  • Publication number: 20190135724
    Abstract: Improved systems and methods for producing synthetic hypericin at high volume and high purity.
    Type: Application
    Filed: August 21, 2018
    Publication date: May 9, 2019
    Inventors: Rasappa Arumugham, Christopher Schaber, Holger Rauter, Silvia Werner
  • Patent number: 10053413
    Abstract: Improved systems and methods for producing synthetic hypericin at high volume and high purity.
    Type: Grant
    Filed: March 1, 2016
    Date of Patent: August 21, 2018
    Assignee: Soligenix, Inc.
    Inventors: Rasappa Arumugham, Christopher Schaber, Holger Rauter, Silvia Werner
  • Publication number: 20170333448
    Abstract: Methods of delivering corticosteroids or metabolites thereof for treating and preventing tissue damage resulting from acute radiation injury in the gastrointestinal tract with locally effective therapeutic agents.
    Type: Application
    Filed: April 24, 2017
    Publication date: November 23, 2017
    Inventors: Robert N Brey, Christopher Schaber, George McDonald
  • Publication number: 20170333544
    Abstract: Stable immunogenic composition capable of eliciting a robust and durable immune response yielding a measurable increase in neutralizing antibodies at least 200 days post-administration, comprising at least one antigen consisting of a ribosome inactivating protein and at least one antigen comprising a toxin derived from bacterial spores. Method making and using a stable immunogenic composition capable of eliciting a stable immune response yielding a measurable increase in neutralizing antibodies at least 200 days post-administration, comprising providing an immunogenic composition comprising at least one antigen comprising a ribosome inactivating protein and at least one antigen comprising a toxin derived from bacterial spores and administering the immunogenic composition to an individual.
    Type: Application
    Filed: July 9, 2015
    Publication date: November 23, 2017
    Inventors: Robert Brey, Christopher Schaber
  • Publication number: 20170253551
    Abstract: Improved systems and methods for producing synthetic hypericin at high volume and high purity.
    Type: Application
    Filed: March 1, 2016
    Publication date: September 7, 2017
    Inventors: Rasappa Arumugham, Christopher Schaber, Holger Rauter, Silvia Werner
  • Publication number: 20170007682
    Abstract: Stable immunogenic composition capable of eliciting a robust and durable immune response yielding a measurable increase in neutralizing antibodies at least 200 days post-administration, comprising at least one antigen consisting of a ribosome inactivating protein and at least one antigen comprising a toxin derived from bacterial spores. Method making and using a stable immunogenic composition capable of eliciting a stable immune response yielding a measurable increase in neutralizing antibodies at least 200 days post-administration, comprising providing an immunogenic composition comprising at least one antigen comprising a ribosome inactivating protein and at least one antigen comprising a toxin derived from bacterial spores and administering the immunogenic composition to an individual.
    Type: Application
    Filed: July 9, 2015
    Publication date: January 12, 2017
    Inventors: Robert Brey, Christopher Schaber
  • Publication number: 20150148304
    Abstract: Innate Defense Regulators (IDRs) interact with intracellular signaling events and modulate the innate defense response. Whereas much of the initial work with the IDRs focused on their role in fighting infection, recent results in animal models of chemotherapy- or radiation-induced mucositis and wound healing suggest that IDRs can be beneficial during the responses to a broader range of damage-inducing agents beyond pathogens. RIVPA (SEQ ID NO. 5), has demonstrated safety in humans and efficacy in animal models of fractionated radiation-induced and chemotherapy-induced oral mucositis, in models of chemotherapy induced damage to the gastro-intestinal tract and in models of local and systemic Gram-positive and Gram-negative infection in immunocompetent and immunocompromised hosts. Based on this information, we propose the use of RIVPA (SEQ ID NO. 5) and/or other IDRs (Table 1) as a novel treatment for Macrophage Activation Syndrome.
    Type: Application
    Filed: October 24, 2014
    Publication date: May 28, 2015
    Inventors: Oreola Donini, Christopher Schaber, Kevin Horgan
  • Publication number: 20140328929
    Abstract: Results from two randomized trials have shown that oral beclomethasone dipropionate (BDP) is effective for treatment of acute gastrointestinal graft-versus-host disease (GVHD). Here, we report results of a double-blind, randomized placebo-controlled phase II study designed to test the hypothesis that acute GVHD could be prevented by administration of oral BDP, beginning before hematopoietic cell transplantation (HCT) and continuing until day 75 after HCT. Study drug (BDP or placebo) was administered as 1 mg immediate-release formulation plus 1 mg delayed-release formulation orally four times daily. According to the primary endpoint, systemic glucocorticoid treatment for GVHD was given to 60 of the 92 participants (65%) in the BDP arm, versus 31 of 46 participants (67%) in the placebo arm. The secondary efficacy endpoints showed no statistically significant differences between the two arms.
    Type: Application
    Filed: November 30, 2012
    Publication date: November 6, 2014
    Inventors: George B. McDonald, Paul Martin, Christopher Schaber
  • Patent number: 7541331
    Abstract: Regimens for the therapeutic or prophylactic administration of pulmonary surfactant to infants exhibiting or at risk of developing bronchopulmonary dysplasia are disclosed.
    Type: Grant
    Filed: January 6, 2006
    Date of Patent: June 2, 2009
    Assignee: Discovery Laboratories, Inc.
    Inventors: Anthony Killian, Christopher Schaber, Robert Segal, Carlos Guardia
  • Publication number: 20060194728
    Abstract: Regimens for the therapeutic or prophylactic administration of pulmonary surfactant to infants exhibiting or at risk of developing bronchopulmonary dysplasia are disclosed.
    Type: Application
    Filed: January 6, 2006
    Publication date: August 31, 2006
    Inventors: Anthony Killian, Christopher Schaber, Robert Segal, Carlos Guardia