Patents by Inventor Jamey P. Weichert

Jamey P. Weichert 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: 8877160
    Abstract: The present invention provides methods for treating, detecting and locating recurrence of cancer, radiation and chemo insensitive cancer or metastasis of cancer selected from the group consisting of Lung cancer, Adrenal cancer, Melanoma, Colon cancer, Colorectal cancer, Ovarian cancer, Prostate cancer, Liver cancer, Subcutaneous cancer, Squamous cell cancer, Intestinal cancer, Hepatocellular carcinoma, Retinoblastoma, Cervical cancer, Glioma, Breast cancer and Pancreatic cancer in subject using phospholipid ether analogs.
    Type: Grant
    Filed: August 12, 2013
    Date of Patent: November 4, 2014
    Assignee: Cellectar, Inc.
    Inventors: Jamey P. Weichert, Marc Longino, Anatoly Pinchuk
  • Patent number: 8877159
    Abstract: The present invention provides methods and uses of phospholipid ether analogs as diagnostic and therapeutic agents for numerous cancers.
    Type: Grant
    Filed: August 12, 2013
    Date of Patent: November 4, 2014
    Assignee: Cellectar, Inc.
    Inventors: Jamey P. Weichert, Marc Longino, Anatoly Pinchuk
  • Patent number: 8871181
    Abstract: The invention generally relates to novel fluorescent phospholipid compounds, compositions comprising these compounds, and diagnostic methods utilizing these compounds.
    Type: Grant
    Filed: May 11, 2010
    Date of Patent: October 28, 2014
    Assignee: Cellectar, Inc.
    Inventors: Anatoly Pinchuk, Jamey P. Weichert, Marc Longino, Irawati Kandela, William R. Clarke
  • Publication number: 20140030187
    Abstract: The present invention provides methods for treating, detecting and locating recurrence of cancer, radiation and chemo insensitive cancer or metastasis of cancer selected from the group consisting of Lung cancer, Adrenal cancer, Melanoma, Colon cancer, Colorectal cancer, Ovarian cancer, Prostate cancer, Liver cancer, Subcutaneous cancer, Squamous cell cancer, Intestinal cancer, Hepatocellular carcinoma, Retinoblastoma, Cervical cancer, Glioma, Breast cancer and Pancreatic cancer in subject using phospholipid ether analogs.
    Type: Application
    Filed: August 12, 2013
    Publication date: January 30, 2014
    Applicant: Cellectar, Inc.
    Inventors: Jamey P. Weichert, Marc Longino, Anatoly Pinchuk
  • Publication number: 20140023587
    Abstract: The present invention provides methods and uses of phospholipid ether analogs as diagnostic and therapeutic agents for numerous cancers.
    Type: Application
    Filed: August 12, 2013
    Publication date: January 23, 2014
    Applicant: Cellectar, Inc.
    Inventors: Jamey P. Weichert, Marc Longino, Anatoly Pinchuk
  • Publication number: 20130343991
    Abstract: Methods and compositions utilizing ether and alkyl phospholipid ether analog compounds for treating cancer and imaging, monitoring, and detecting cancer stem cells in humans.
    Type: Application
    Filed: May 6, 2013
    Publication date: December 26, 2013
    Applicant: CELLECTAR, INC.
    Inventors: Jamey P. Weichert, Anatoly Pinchuk, Irawati Kandela, Marc Longino, William R. Clarke
  • Publication number: 20120156133
    Abstract: The present invention provides phospholipid ether and alkyl phospholipid compounds and their combinations with other cancer therapy agents. More specifically, the invention relates to the use of phospholipid ether compounds comprising a “cold” isotope of iodine, e.g. 127I, or H, for treating cancer and combinations of phospholipid compounds comprising radioactive (i.e., “hot”) and non-radioactive (i.e., “cold”) isotopes of iodine.
    Type: Application
    Filed: February 23, 2012
    Publication date: June 21, 2012
    Applicant: Cellectar, Inc.
    Inventors: Anatoly Pinchuk, Marc Longino, Jamey P. Weichert, William R. Clarke, Abram M. Vaccaro, Irawati Kandela
  • Publication number: 20120128596
    Abstract: The invention generally relates to novel fluorescent phospholipid compounds, compositions comprising these compounds, and diagnostic methods utilizing these compounds.
    Type: Application
    Filed: May 11, 2010
    Publication date: May 24, 2012
    Applicant: CELLECTAR, INC.
    Inventors: Anatoly Pinchuk, Jamey P. Weichert, Marc Longino, Irawati Kandela, William R. Clarke
  • Patent number: 8022235
    Abstract: The present invention discloses boronic acids and esters of phospholipid ether analogs and methods for their synthesis and use. The boronic acids and esters of phospholipid ether analogs described herein can be used in treating cancer and in particular can be used in conjunction with radiation therapy, such as external beam radiation therapy and neutron capture therapy to specifically target and kill cancer cells.
    Type: Grant
    Filed: May 30, 2008
    Date of Patent: September 20, 2011
    Assignee: Cellectar, Inc.
    Inventors: Anatoly Pinchuk, Jamey P. Weichert, Marc Longino
  • Publication number: 20110064661
    Abstract: The present invention provides phospholipid ether and alkyl phospholipid compounds and their combinations with other cancer therapy agents. More specifically, the invention relates to the use of phospholipid ether compounds comprising a “cold” isotope of iodine, e.g. 127I, or H, for treating cancer and combinations of phospholipid compounds comprising radioactive (i.e., “hot”) and non-radioactive (i.e., “cold”) isotopes of iodine.
    Type: Application
    Filed: September 10, 2010
    Publication date: March 17, 2011
    Inventors: Anatoly Pinchuk, Marc Longino, Jamey P. Weichert, William R. Clarke, Abram M. Vaccaro, Irawati Kandela
  • Publication number: 20110064660
    Abstract: The invention generally relates to novel deuterated phospholipid compounds, compositions comprising these compounds, and their use in a variety of cancer therapy and diagnostic applications.
    Type: Application
    Filed: September 10, 2010
    Publication date: March 17, 2011
    Inventors: Anatoly Pinchuk, Jamey P. Weichert, Marc Longino, William R. Clarke
  • Publication number: 20110060602
    Abstract: A treatment schedule for radiopharmaceuticals is developed by collecting a volumetric history of tissue uptake in identified volumes of interest using emitted-radiation scans and relating this data to a treatment-radiopharmaceutical to develop a quantitatively accurate radiation treatment schedule of delivery amounts and delivery times of the treatment-radiopharmaceutical. This data may also be used to model biological effective dose and to prepare augmenting external radiation beam treatment schedules.
    Type: Application
    Filed: September 9, 2009
    Publication date: March 10, 2011
    Inventors: Joseph J. Grudzinski, Robert Jeraj, Wolfgang A. Tome, Jamey P. Weichert
  • Patent number: 7893286
    Abstract: Disclosed are improved methods for the synthesis of phospholipid ether analogs and alkyl phosphocholine analogs. The methods allow greater versatility of the reactants used and greater ease in synthesizing alkyl chains of varying length while affording reaction temperatures at room temperature or below. The methods disclosed herein provide reactants and conditions using alkyl halides and organozinc reagents and do not utilize Gringard reactions thus, allowing greater ease of their separation and purity of products. The PLE compounds synthesized by the methods disclosed herein can also be used for synthesizing high specific activity phospholipid ether (PLE) analogs, for use in treatment and diagnosis of cancer.
    Type: Grant
    Filed: May 30, 2008
    Date of Patent: February 22, 2011
    Assignee: Cellectar, Inc.
    Inventors: Anatoly Pinchuk, Jamey P. Weichert, Marc Longino
  • Publication number: 20100316567
    Abstract: Methods and compositions utilizing ether and alkyl phospholipid ether analog compounds for treating cancer and imaging, monitoring, and detecting cancer stem cells in humans.
    Type: Application
    Filed: June 11, 2010
    Publication date: December 16, 2010
    Inventors: Jamey P. Weichert, Anatoly Pinchuk, Irawati Kandela, Marc Longino, William R. Clarke
  • Publication number: 20100284930
    Abstract: The invention generally relates to novel fluorescent phospholipid compounds, compositions comprising these compounds, and their use in a variety of diagnostic applications, including fluorescence imaging of tumors.
    Type: Application
    Filed: May 11, 2009
    Publication date: November 11, 2010
    Inventors: Anatoly Pinchuk, Jamey P. Weichert, Marc Longino, Irawati Kandela, William R. Clarke
  • Publication number: 20100284929
    Abstract: The invention generally relates to the use of novel fluorescent phospholipid ether compounds and compositions comprising these compounds in fluorescence imaging of tumors.
    Type: Application
    Filed: May 11, 2009
    Publication date: November 11, 2010
    Inventors: Anatoly PINCHUK, Jamey P. WEICHERT, Marc LONGINO, Irawati KANDELA, William R. CLARKE
  • Publication number: 20100286510
    Abstract: The invention generally relates to the use of novel fluorescent phospholipid compounds and compositions comprising these compounds in biopsy applications.
    Type: Application
    Filed: May 11, 2009
    Publication date: November 11, 2010
    Inventors: Anatoly PINCHUK, Jamey P. WEICHERT, Marc LONGINO, Irawati KANDELA, William R. CLARKE
  • Publication number: 20100284931
    Abstract: The invention generally relates to novel fluorescent phospholipid compounds, compositions comprising these compounds, and their use in a variety of diagnostic applications, including fluorescence imaging of tumors.
    Type: Application
    Filed: May 11, 2009
    Publication date: November 11, 2010
    Inventors: Anatoly Pinchuk, Jamey P. Weichert, Marc Longino, Irawati Kandela, William R. Clarke
  • Patent number: 7811548
    Abstract: The invention generally relates to novel fluorescent phospholipid compounds and compositions comprising these compounds.
    Type: Grant
    Filed: May 11, 2009
    Date of Patent: October 12, 2010
    Assignee: Cellectar, Inc.
    Inventors: Anatoly Pinchuk, Jamey P. Weichert, Marc Longino, Irawati Kandela, William R. Clarke
  • Patent number: 7700075
    Abstract: The present invention provides agents and methods for dual modality virtual colonoscopy that gives both anatomical and functional information using hybrid CT/PET scanning. In preferred embodiments, the present invention provides radiolabeled tumor-specific agents and methods for distinguishing benign polyps from malignant tumors. In further embodiments, the present invention provides compositions and methods useful for distinguishing morphological and functional subregions of a selected region of tissue based on relative levels of phospholipid metabolism. Preferred radiolabeled tumor-specific agents are phospholipid ether analogs labeled with a halogen radioisotope. In certain preferred embodiments, the compositions including radiolabeled phospholipid ether analogs have therapeutic actions in addition to functionally identifying malignant tissue.
    Type: Grant
    Filed: July 8, 2005
    Date of Patent: April 20, 2010
    Assignee: Cellectar, LLC
    Inventors: Jamey P. Weichert, Marc Longino