Patents by Inventor Juri Alekseevich Rochev

Juri Alekseevich Rochev 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).

  • Magnetic carrier and medical preparation for controllable delivery and release of active substances, methods of their production and methods of treatment using thereof
    Patent number: 9017713
    Abstract: The present invention relates to magnetic carriers and medical preparations for controllable delivery and release of active substances. The carrier for active substances comprises material A, which is magnetically or electrically sensible, and material B capable of controlling the retention/release rate of the said active substance from the said carrier, the said retention/release rate being temperature dependent; wherein the material B is in thermal contact with material A, and wherein the material A has magnetocaloric or electrocaloric effect sufficient to substantially vary the said retention/release rate of the active substance from the carrier. The invention further provides methods for controllable delivery and release of active substances in a predetermined place and at a predetermined time, and methods of treatment using these carriers. Methods of production of magnetic carriers are also proposed.
    Type: Grant
    Filed: April 10, 2009
    Date of Patent: April 28, 2015
    Inventors: Aleksandr Mettalinovich Tishin, Juri Alekseevich Rochev, Aleksandr Vladimirovich Gorelov
  • MAGNETIC CARRIER AND MEDICAL PREPARATION FOR CONTROLLABLE DELIVERY AND RELEASE OF ACTIVE SUBSTANCES, METHODS OF THEIR PRODUCTION AND METHODS OF TREATMENT USING THEREOF
    Publication number: 20090258073
    Abstract: The present invention relates to magnetic carriers and medical preparations for controllable delivery and release of active substances. The carrier for active substances comprises material A, which is magnetically or electrically sensible, and material B capable of controlling the retention/release rate of the said active substance from the said carrier, the said retention/release rate being temperature dependent; wherein the material B is in thermal contact with material A, and wherein the material A has magnetocaloric or electrocaloric effect sufficient to substantially vary the said retention/release rate of the active substance from the carrier. The invention further provides methods for controllable delivery and release of active substances in a predetermined place and at a predetermined time, and methods of treatment using these carriers. Methods of production of magnetic carriers are also proposed.
    Type: Application
    Filed: April 10, 2009
    Publication date: October 15, 2009
    Inventors: Aleksandr Mettalinovich TISHIN, Juri Alekseevich Rochev, Alexsandr Vladimirovich Gorelov