Patents by Inventor David Chaplin

David Chaplin 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: 20150246064
    Abstract: This invention relates to methods for treating a hematopoietic neoplasm comprising administering a therapeutically effective amount of a combretastatin compound, or a pharmaceutically acceptable salt thereof, to a subject having a hematological malignancy, wherein the combretastatin compound comprises a catechol or quinone moiety and is capable of forming a reactive oxygen species (ROS) in vivo. The method may further comprise co-administering a second chemotherapeutic agent.
    Type: Application
    Filed: May 14, 2015
    Publication date: September 3, 2015
    Inventors: David CHAPLIN, Bronwyn G. SIIM
  • Patent number: 9040500
    Abstract: This invention relates to methods for treating a hematopoietic neoplasm comprising administering a therapeutically effective amount of a combretastatin compound, or a pharmaceutically acceptable salt thereof, to a subject having a hematological malignancy, wherein the combretastatin compound comprises a catechol or quinone moiety and is capable of forming a reactive oxygen species (ROS) in vivo. The method may further comprise co-administering a second chemotherapeutic agent.
    Type: Grant
    Filed: November 28, 2011
    Date of Patent: May 26, 2015
    Assignee: OXiGENE, Inc.
    Inventors: David Chaplin, Bronwyn G. Siim
  • Publication number: 20140290812
    Abstract: A structurally reinforced barbeque cover having ribs is provided for use in combination with a barbeque having a retaining bracket, to provide convenient storage of the cover while the barbeque is in operation.
    Type: Application
    Filed: March 27, 2014
    Publication date: October 2, 2014
    Inventors: Matthew David Chaplin, Sacha Kristen Hockenhull
  • Publication number: 20120270831
    Abstract: This invention relates to methods for treating a hematopoietic neoplasm comprising administering a therapeutically effective amount of a combretastatin compound, or a pharmaceutically acceptable salt thereof, to a subject having a hematological malignancy, wherein the combretastatin compound comprises a catechol or quinone moiety and is capable of forming a reactive oxygen species (ROS) in vivo. The method may further comprise co-administering a second chemotherapeutic agent.
    Type: Application
    Filed: November 28, 2011
    Publication date: October 25, 2012
    Applicant: OXIGENE, INC.
    Inventors: David Chaplin, Bronwyn G. Siim
  • Publication number: 20090264382
    Abstract: This invention relates to methods for treating, preventing and/or managing hematopoietic neoplasm in a subject by administering to the subject combretastatin A-4 phosphate, or a pharmaceutically acceptable salt thereof. The method may further comprise co-administering a chemotherapeutic agent.
    Type: Application
    Filed: November 21, 2008
    Publication date: October 22, 2009
    Inventors: David CHAPLIN, Shahin RAFII
  • Publication number: 20090258937
    Abstract: Methods and pharmaceutical compositions for modulating tumor growth or metastasis are provided.
    Type: Application
    Filed: November 7, 2008
    Publication date: October 15, 2009
    Inventors: Francis Y. Lee, Ronald Peck, David Chaplin, Ronald Pero, Klaus Edvardsen
  • Publication number: 20090209496
    Abstract: This invention relates to methods for treating, preventing and/or managing cancer in a subject including enhancing the efficacy of a Receptor Tyrosine Kinase inhibitor (e.g., a small molecule RTK inhibitor, e.g., Sorafenib or Erlotinib) by administering to the subject a Vascular Disrupting Agent (e.g., a Combretastatin or derivative thereof) sequentially or simultaneously in combination with said RTK inhibitor. Pharmaceutical compositions comprising a combination of a RTK inhibitor and a VDA are also provided.
    Type: Application
    Filed: February 17, 2009
    Publication date: August 20, 2009
    Inventors: David Chaplin, Bronwyn G. Siim
  • Publication number: 20090192098
    Abstract: This invention relates to methods for treating a hematopoietic neoplasm comprising administering a therapeutically effective amount of a combretastatin compound, or a pharmaceutically acceptable salt thereof, to a subject having a hematological malignancy, wherein the combretastatin compound comprises a catechol or quinone moiety and is capable of forming a reactive oxygen species (ROS) in vivo. The method may further comprise co-administering a second chemotherapeutic agent.
    Type: Application
    Filed: November 21, 2008
    Publication date: July 30, 2009
    Applicant: OXIGENE, INC.
    Inventors: David Chaplin, Bronwyn G. Siim
  • Publication number: 20090137687
    Abstract: This invention relates to novel tricyclic quinone and catechol compositions, compositions containing prodrugs of tricyclic quinone and catechol compositions, and methods of use for the treatment of solid tumor cancers and other vascular proliferative disorders. In certain aspects, the compositions of the invention are capable of generating both a vascular targeting effect and tumor cell cytotoxicity (e.g., by oxidative stress) in order to achieve an enhanced anti-tumor response in a patient.
    Type: Application
    Filed: June 19, 2008
    Publication date: May 28, 2009
    Applicants: OXiGENE, Inc., Baylor University
    Inventors: David Chaplin, Kevin G. Pinney, Peter Wardman, Vani P. Mocharla, Lisa K. Folkes
  • Patent number: 7358236
    Abstract: The present invention provides a method of using anti-hypertensive agents (“AHAs”) to attenuate the transient increase in blood pressure observed in patients where Vascular Targeting Agents (“VTAs”) are administered to treat diseases associated with malignant neovascularization. The invention also relates to pharmaceutical compositions comprising AHAs and VTAs, and to kits thereof.
    Type: Grant
    Filed: June 23, 2003
    Date of Patent: April 15, 2008
    Assignee: OXiGENE, Inc.
    Inventors: David Chaplin, Scott Young
  • Publication number: 20060210362
    Abstract: A method and system for attaching a TLP to its tendons using pull-down lines to rapidly submerge the hull to installation draft while compensating for inherent hull instability during submergence and to provide motion arrest and aid in station keeping. The system includes tensioning devices mounted on the TLP, usually one for each tendon. Each tensioning device is equipped with a pull-down line which is connected to the corresponding tendon. The TLP hull is submerged to lock-off draft by applying tensions to the pull-down lines connected to the top of the tensions, or by a combination of applying tensions to the pull-down lines and ballasting the hull. As the tensioners take in pull-down line, the hull submerges, i.e. the draft increases.
    Type: Application
    Filed: May 4, 2006
    Publication date: September 21, 2006
    Inventors: Pieter Wybro, Shukai Wu, Johannes Treu, David Chaplin
  • Publication number: 20060194770
    Abstract: Methods and pharmaceutical compositions for modulating tumor growth or metastasis are provided.
    Type: Application
    Filed: May 1, 2006
    Publication date: August 31, 2006
    Inventors: Francis Lee, Ronald Peck, David Chaplin, Ronald Pero, Klaus Edvardson
  • Publication number: 20060142252
    Abstract: A diverse set of tubulin binding agents have been discovered which are structurally characterized, in a general sense, by a semi-rigid molecular framework capable of maintaining aryl-aryl, pseudo pi stacking distances appropriate for molecular recognition of tubulin. In phenolic or amino form, these ligands may be further functionalized to prepare phosphate esters, phosphate salts, phosphoramidates, and other prodrugs capable of demonstrating selective targeting and destruction of tumor cell vasculature.
    Type: Application
    Filed: February 21, 2006
    Publication date: June 29, 2006
    Inventors: Kevin Pinney, Vani Mocharla, Zhi Chen, Charles Garner, Anjan Ghatak, Usha Ghatak, Mallinath Hadimani, Jimmy Kessler, James Dorsey, Klaus Edvardson, David Chaplin, Joseph Prezioso
  • Publication number: 20060135625
    Abstract: The present invention is directed to the use of vascular targeting agents or pharmaceutically acceptable salts thereof for administration in divided doses to a warm-blooded animal, such as a human. Also disclosed is a medicament comprising two or more fraction of doses of a vascular targeting agent, or a pharmaceutically acceptable salt thereof, which together add up to a total daily dose, or administration in divided doses for use in a method of treating a human or warm-blooded animal. A kit comprising two or more fractions of doses of a vascular targeting agent or a pharmaceutically acceptable salt thereof, which together add up to a total daily dose, for administration in divided doses is also disclosed.
    Type: Application
    Filed: February 6, 2006
    Publication date: June 22, 2006
    Inventors: David Chaplin, Sally Hill
  • Publication number: 20060100179
    Abstract: Treatment of warm-blooded animals having a tumor or non-malignant hypervascularation, by administering a sufficient amount of a cytotoxic agent formulated into a phosphate prodrug form having substrate specificity for microvessel phosphatases, so that microvessels are destroyed preferentially over other normal tissues, because the less cytotoxic prodrug form is converted to the highly cytotoxic dephosphorylated form.
    Type: Application
    Filed: April 22, 2005
    Publication date: May 11, 2006
    Inventors: Ronald Pero, David Sherris, David Chaplin, George Pettit, John Lippert
  • Publication number: 20060035868
    Abstract: Novel stilbenoid compounds and their prodrug forms are disclosed, which serve as potent vascular targeting agents useful for the treatment of solid tumor cancers and other diseases associated with unwanted neovascularization. The novel stilbenoid compounds are tubulin-binding stilbenoid analogs structurally related to combretastatin A-1 and combretastatin A-4. The prodrug forms serve as potent vascular targeting agents (VTAs) useful for the treatment of solid tumor cancers and diseases associated with retinal neovascularization.
    Type: Application
    Filed: July 18, 2005
    Publication date: February 16, 2006
    Inventors: David Chaplin, Charles Garner, Robert Kane, Kevin Pinney, Joseph Prezioso, Klaus Edvardsen
  • Publication number: 20060018642
    Abstract: A system for collecting GPS positioning data in correlation with infrared imagery and digital imagery from an aerial based platform. The system can complete the said data collection assignments without requiring physically connecting any hardware or sensors to the exterior of the aircraft. Our inventions exclusive niche in the aerial remote sensing industry consists of a mobile hardware platform, which facilitates mounting an array of cameras, sensors, and recording equipment inside the aircraft without any hardware mounted to the exterior of the aircraft. The mobile hardware platform supports multiple types and configurations of cameras and a diverse sensor array. The preferred embodiment of the sensory and camera configuration operates concurrently in real-time to facilitate the data collection process. The said preferred embodiment allows an operator to collect infrared imagery, digital imagery, and geopspatial position coordinates for a single target or multiple targets simultaneously.
    Type: Application
    Filed: July 20, 2004
    Publication date: January 26, 2006
    Inventor: David Chaplin
  • Publication number: 20050245490
    Abstract: Trimethoxyphenyl substituted indole ligands have been discovered which demonstrate impressive cytotoxicity as well as a remarkable ability to inhibit tubulin polymerization. Such compounds as well as related derivatives are excellent clinical candidates for the treatment of cancer in humans. In addition, certain of these ligands, as pro-drugs, may well prove to be tumor selective vascular targeting chemotherapeutic agents or to have vascular targeting activity resulting in the selective prevention and/or destruction of nonmalignant proliferating vasculature.
    Type: Application
    Filed: May 21, 2004
    Publication date: November 3, 2005
    Inventors: Kevin Pinney, Phyllis Arthasary, Anupama Shirali, Klaus Edvardsen, David Chaplin
  • Publication number: 20050245489
    Abstract: Trimethoxyphenyl substituted indole ligands have been discovered which demonstrate impressive cytotoxicity as well as a remarkable ability to inhibit tubulin polymerization. Such compounds as well as related derivatives are excellent clinical candidates for the treatment of cancer in humans. In addition, certain of these ligands, as pro-drugs, may well prove to be tumor selective vascular targeting chemotherapeutic agents or to have vascular targeting activity resulting in the selective prevention and/or destruction of nonmalignant proliferating vasculature.
    Type: Application
    Filed: May 3, 2004
    Publication date: November 3, 2005
    Inventors: Kevin Pinney, Phyllis Arthasary, Anupama Shirali, Klaus Edvardsen, David Chaplin
  • Publication number: 20050209310
    Abstract: Methods and pharmaceutical compositions for modulating tumor growth or metastasis and methods for prognosing treatment therewith are provided.
    Type: Application
    Filed: December 22, 2004
    Publication date: September 22, 2005
    Inventors: David Chaplin, Klaus Edvardsen, Scott Young