Patents Assigned to Ramscor, Inc.
  • Publication number: 20180289810
    Abstract: This invention provides for biocompatible, biodegradable eye drop pharmaceutical formulations useful for the treatment of ocular indications. In particular, tocopherols and their esters of low water solubility, notably ?-tocopheryl acetate, are exceptional vehicles for biocompatible, nonirritating topical eye drop formulations that provide sustained release of active agents.
    Type: Application
    Filed: June 11, 2018
    Publication date: October 11, 2018
    Applicant: Ramscor, Inc.
    Inventors: Vernon G. Wong, Louis L. Wood
  • Publication number: 20180228898
    Abstract: This invention provides for biocompatible and biodegradable syringeable liquid, implantable solid, and injectable gel pharmaceutical formulations useful for the treatment of systemic and local disease states.
    Type: Application
    Filed: March 28, 2018
    Publication date: August 16, 2018
    Applicant: Ramscor, Inc.
    Inventors: Vernon G. Wong, Louis L. Wood
  • Patent number: 9993558
    Abstract: This invention provides for biocompatible, biodegradable eye drop pharmaceutical formulations useful for the treatment of ocular indications. In particular, tocopherols and their esters of low water solubility, notably ?-tocopheryl acetate, are exceptional vehicles for biocompatible, nonirritating topical eye drop formulations that provide sustained release of active agents.
    Type: Grant
    Filed: August 9, 2013
    Date of Patent: June 12, 2018
    Assignee: Ramscor, Inc.
    Inventors: Vernon G. Wong, Louis L. Wood
  • Patent number: 9814773
    Abstract: The present invention provides for injectable pharmaceutical sustained release formulations for delivery of active agents, particularly therapeutic proteins, to the eye. The formulations are biocompatible, biodegradable sustained release formulations comprising low-solubility liquid excipients and relatively small amounts (less than about 10%) of biocompatible, biodegradable polymer such as PLA or PLGA polymers. A unit dose of 5 ?L to 100 ?L of the formulation provides for sustained release of the agent for at least 14 days.
    Type: Grant
    Filed: June 11, 2012
    Date of Patent: November 14, 2017
    Assignees: Ramscor, Inc., Icon Bioscience, Inc.
    Inventors: Vernon G. Wong, Louis L. Wood, Carol Wood, Glenn T. Huang
  • Patent number: 9737606
    Abstract: This invention provides for biocompatible, biodegradable eye drop pharmaceutical formulations useful for the treatment of ocular indications. In particular, tocopherols and their esters of low water solubility, notably ?-tocopheryl acetate, are exceptional vehicles for biocompatible, nonirritating topical eye drop formulations that provide sustained release of active agents.
    Type: Grant
    Filed: February 5, 2016
    Date of Patent: August 22, 2017
    Assignee: Ramscor, Inc.
    Inventors: Vernon G. Wong, Louis L. Wood
  • Patent number: 9474736
    Abstract: The present invention provides for compositions, medicaments, and methods for treating or alleviating the symptoms of dry eye syndrome or chronic dry eye. More specifically, the present embodiments provide for medicaments consisting of tocopherol or tocotrienol eyedrops. A single topical administration of tocopherol or tocotrienol eyedrops in the eyes of a subject suffering from dry eye alleviates symptoms for at least one day. In particular, the eyedrop medicament consists of ?-tocopheryl acetate; ?-tocopheryl acetate and about 0.5% aqueous component; or ?-tocopheryl acetate, about 2.5% tocopherol emulsifier, and about 20% to about 30% aqueous excipient.
    Type: Grant
    Filed: August 25, 2015
    Date of Patent: October 25, 2016
    Assignee: Ramscor, Inc.
    Inventors: Vernon G. Wong, Louis L. Wood
  • Patent number: 9289428
    Abstract: The present embodiments provide for sustained release formulations of antioxidants that are useful in treating afflictions of the eye and tumors.
    Type: Grant
    Filed: June 11, 2012
    Date of Patent: March 22, 2016
    Assignee: RAMSCOR, INC.
    Inventors: Vernon G. Wong, Louis L. Wood, Carol Wood
  • Patent number: 9144566
    Abstract: The present invention provides for compositions, medicaments, and methods for treating or alleviating the symptoms of dry eye syndrome or chronic dry eye. More specifically, the present embodiments provide for medicaments consisting of tocopherol or tocotrienol eyedrops. A single topical administration of tocopherol or tocotrienol eyedrops in the eyes of a subject suffering from dry eye alleviates symptoms for at least one day. In particular, the eyedrop medicament consists of ?-tocopheryl acetate; ?-tocopheryl acetate and about 0.5% aqueous component; or ?-tocopheryl acetate, about 2.5% tocopherol emulsifier, and about 20% to about 30% aqueous excipient.
    Type: Grant
    Filed: March 18, 2014
    Date of Patent: September 29, 2015
    Assignee: Ramscor, Inc.
    Inventors: Vernon G. Wong, Louis L. Wood
  • Patent number: 9011915
    Abstract: This invention provides for biocompatible and biodegradable syringeable liquid, implantable solid, and injectable gel pharmaceutical formulations useful for the treatment of systemic and local disease states.
    Type: Grant
    Filed: January 14, 2011
    Date of Patent: April 21, 2015
    Assignee: Ramscor, Inc.
    Inventors: Vernon G. Wong, Louis L. Wood
  • Publication number: 20140329785
    Abstract: The present embodiments provide for sustained release formulations of antioxidants that are useful in treating afflictions of the eye and tumors.
    Type: Application
    Filed: June 11, 2012
    Publication date: November 6, 2014
    Applicant: RAMSCOR, INC.
    Inventor: Carol Wood
  • Publication number: 20140200268
    Abstract: The present invention provides for compositions, medicaments, and methods for treating or alleviating the symptoms of dry eye syndrome or chronic dry eye. More specifically, the present embodiments provide for medicaments consisting of tocopherol or tocotrienol eyedrops. A single topical administration of tocopherol or tocotrienol eyedrops in the eyes of a subject suffering from dry eye alleviates symptoms for at least one day. In particular, the eyedrop medicament consists of ?-tocopheryl acetate; ?-tocopheryl acetate and about 0.5% aqueous component; or ?-tocopheryl acetate, about 2.5% tocopherol emulsifier, and about 20% to about 30% aqueous excipient.
    Type: Application
    Filed: March 18, 2014
    Publication date: July 17, 2014
    Applicant: RAMSCOR, INC.
    Inventors: Vernon G. Wong, Louis L. Wood
  • Publication number: 20140140992
    Abstract: The present invention provides for injectable pharmaceutical sustained release formulations for delivery of active agents, particularly therapeutic proteins, to the eye. The formulations are biocompatible, biodegradable sustained release formulations comprising low-solubility liquid excipients and relatively small amounts (less than about 10%) of biocompatible, biodegradable polymer such as PLA or PLGA polymers. A unit dose of 5 ?L to 100 ?L of the formulation provides for sustained release of the agent for at least 14 days.
    Type: Application
    Filed: June 11, 2012
    Publication date: May 22, 2014
    Applicants: ICON BIOSCIENCE, INC., RAMSCOR, INC.
    Inventors: Vernon G. Wong, Louis L. Wood, Glenn T. Huang
  • Patent number: 8722728
    Abstract: The present invention provides for compositions, medicaments, and methods for treating or alleviating the symptoms of dry eye syndrome or chronic dry eye. More specifically, the present embodiments provide for medicaments consisting of tocopherol or tocotrienol eyedrops. A single topical administration of tocopherol or tocotrienol eyedrops in the eyes of a subject suffering from dry eye alleviates symptoms for at least one day. In particular, the eyedrop medicament consists of ?-tocopheryl acetate; ?-tocopheryl acetate and about 0.5% aqueous component; or ?-tocopheryl acetate, about 2.5% tocopherol emulsifier, and about 20% to about 30% aqueous excipient.
    Type: Grant
    Filed: October 9, 2009
    Date of Patent: May 13, 2014
    Assignee: Ramscor, Inc.
    Inventors: Vernon G. Wong, Louis L. Wood
  • Publication number: 20130324481
    Abstract: This invention provides for biocompatible, biodegradable eye drop pharmaceutical formulations useful for the treatment of ocular indications. In particular, tocopherols and their esters of low water solubility, notably ?-tocopheryl acetate, are exceptional vehicles for biocompatible, nonirritating topical eye drop formulations that provide sustained release of active agents.
    Type: Application
    Filed: August 9, 2013
    Publication date: December 5, 2013
    Applicant: Ramscor, Inc.
    Inventors: Vernon G. Wong, Louis L. Wood
  • Patent number: 8541413
    Abstract: This invention provides for biocompatible, biodegradable eye drop pharmaceutical formulations useful for the treatment of ocular indications. In particular, tocopherols and their esters of low water solubility, notably ?-tocopheryl acetate, are exceptional vehicles for biocompatible, nonirritating topical eye drop formulations that provide sustained release of active agents.
    Type: Grant
    Filed: September 24, 2008
    Date of Patent: September 24, 2013
    Assignee: Ramscor, Inc.
    Inventors: Vernon G. Wong, Louis L. Wood
  • Publication number: 20110111006
    Abstract: This invention provides for biocompatible and biodegradable syringeable liquid, implantable solid, and injectable gel pharmaceutical formulations useful for the treatment of systemic and local disease states.
    Type: Application
    Filed: January 14, 2011
    Publication date: May 12, 2011
    Applicant: RAMSCOR, INC.
    Inventors: Vernon G. WONG, Louis L. Wood
  • Patent number: 7906136
    Abstract: This invention provides for biocompatible and biodegradable syringeable liquid, implantable solid, and injectable gel pharmaceutical formulations useful for the treatment of systemic and local disease states.
    Type: Grant
    Filed: September 27, 2005
    Date of Patent: March 15, 2011
    Assignee: Ramscor, Inc.
    Inventors: Vernon G. Wong, Louis L. Wood
  • Publication number: 20100093845
    Abstract: The present invention provides for compositions, medicaments, and methods for treating or alleviating the symptoms of dry eye syndrome or chronic dry eye. More specifically, the present embodiments provide for medicaments consisting of tocopherol or tocotrienol eyedrops. A single topical administration of tocopherol or tocotrienol eyedrops in the eyes of a subject suffering from dry eye alleviates symptoms for at least one day. In particular, the eyedrop medicament consists of ?-tocopheryl acetate; ?-tocopheryl acetate and about 0.5% aqueous component; or ?-tocopheryl acetate, about 2.5% tocopherol emulsifier, and about 20% to about 30% aqueous excipient.
    Type: Application
    Filed: October 9, 2009
    Publication date: April 15, 2010
    Applicant: RAMSCOR, INC.
    Inventors: Vernon G. WONG, Louis L. Wood