Patents by Inventor Sergey Alexandrovich Kosarev

Sergey Alexandrovich Kosarev 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: 11115975
    Abstract: In a wireless communication method, base stations having an identical number of channels for receiving narrowband modulation (UNB) are divided into groups. Data transmission channels of all base stations have identical time and frequency characteristics. All subscribers split into groups are periodically sent messages with subscriber group numbers by all the base stations. When a group number of a corresponding subscriber coincides with a group number in a message received by the subscriber, all the subscribers of the group send response messages to the base stations using UNB, wherein response messages are sent sequentially from all subgroups of subscribers of the group, and subscribers of a subgroup send response messages on different frequencies. The base stations receive the response messages on all frequencies corresponding to subscribers, decode the messages and generate a database of response messages, which can be used for generating subsequent messages with corresponding subscriber group numbers.
    Type: Grant
    Filed: February 21, 2019
    Date of Patent: September 7, 2021
    Assignee: Obshchestvo s ogranichennoy otvetstvennostyu “RadioTekh”
    Inventor: Sergey Alexandrovich Kosarev
  • Publication number: 20200413387
    Abstract: In a wireless communication method, base stations having an identical number of channels for receiving narrowband modulation (UNB) are divided into groups. Data transmission channels of all base stations have identical time and frequency characteristics. All subscribers split into groups are periodically sent messages with subscriber group numbers by all the base stations. When a group number of a corresponding subscriber coincides with a group number in a message received by the subscriber, all the subscribers of the group send response messages to the base stations using UNB, wherein response messages are sent sequentially from all subgroups of subscribers of the group, and subscribers of a subgroup send response messages on different frequencies. The base stations receive the response messages on all frequencies corresponding to subscribers, decode the messages and generate a database of response messages, which can be used for generating subsequent messages with corresponding subscriber group numbers.
    Type: Application
    Filed: February 21, 2019
    Publication date: December 31, 2020
    Applicant: Obshchestvo s ogranichennoy otvetstvennostyu "RadioTekh"
    Inventor: Sergey Alexandrovich KOSAREV
  • Publication number: 20140194434
    Abstract: Provided herein are novel ergoline derivatives and pharmaceutical compositions thereof. In other embodiments, provided herein are methods of treatment, prevention, or amelioration of a variety of medical disorders such as, for example, migraine using the compounds and compositions disclosed herein. In still other embodiments, provided herein are methods of agonizing receptors such as, for example, the 5-HT1D and or 5-HT1B receptor using the compounds and compositions disclosed herein. In still other embodiments, provided herein are methods of antagonizing or inhibiting activity at receptors such as, for example, the 5-HT2B receptor using the compounds and compositions disclosed herein. In still other embodiments, provided herein are methods of regulating serotonin transport using the compounds and compositions disclosed herein.
    Type: Application
    Filed: March 10, 2014
    Publication date: July 10, 2014
    Applicant: MAP Pharmaceuticals, Inc.
    Inventors: Robert O. Cook, THOMAS A. ARMER, Sergey Alexandrovich KOSAREV, Dejian Xie, Jian Zhang
  • Publication number: 20140194435
    Abstract: Provided herein are novel ergoline derivatives and pharmaceutical compositions thereof. In other embodiments, provided herein are methods of treatment, prevention, or amelioration of a variety of medical disorders such as, for example, migraine using the compounds and compositions disclosed herein. In still other embodiments, provided herein are methods of agonizing receptors such as, for example, the 5-HT1D and or 5-HT1B receptor using the compounds and compositions disclosed herein. In still other embodiments, provided herein are methods of antagonizing or inhibiting activity at receptors such as, for example, the 5-HT2B receptor using the compounds and compositions disclosed herein. In still other embodiments, provided herein are methods of regulating serotonin transport using the compounds and compositions disclosed herein.
    Type: Application
    Filed: March 10, 2014
    Publication date: July 10, 2014
    Applicant: MAP Pharmaceuticals, Inc.
    Inventors: Robert O. COOK, Thomas A. ARMER, Sergey Alexandrovich KOSAREV, Dejian XIE, Jian ZHANG
  • Patent number: 8710092
    Abstract: Provided herein are substituted indolo[4,3-fg]quinolines of Formula (I) and (II) where R1-R6 and R13 are as defined in the specification and pharmaceutical compositions thereof which are useful in treating, preventing, or ameliorating a variety of medical disorders such as, for example, migraine. In other embodiments, provided herein are methods of agonizing receptors such as, for example, the 5-HT1D and or 5-HT1B receptor using the compounds and compositions disclosed herein. In still other embodiments, provided herein are methods of antagonizing or inhibiting activity at receptors such as, for example, the 5-HT2B receptor using the compounds and compositions disclosed herein. In still other embodiments, provided herein are methods of regulating serotonin transport using the compounds and compositions disclosed herein.
    Type: Grant
    Filed: December 23, 2010
    Date of Patent: April 29, 2014
    Assignee: Map Pharmaceuticals, Inc.
    Inventors: Jian Zhang, Robert O. Cook, Thomas A. Armer, Sergey Alexandrovich Kosarev, Dejian Xie
  • Publication number: 20110152280
    Abstract: Provided herein are novel ergoline derivatives and pharmaceutical compositions thereof. In other embodiments, provided herein are methods of treatment, prevention, or amelioration of a variety of medical disorders such as, for example, migraine using the compounds and compositions disclosed herein. In still other embodiments, provided herein are methods of agonizing receptors such as, for example, the 5-HT1D and or 5-HT1B receptor using the compounds and compositions disclosed herein. In still other embodiments, provided herein are methods of antagonizing or inhibiting activity at receptors such as, for example, the 5-HT2B receptor using the compounds and compositions disclosed herein. In still other embodiments, provided herein are methods of regulating serotonin transport using the compounds and compositions disclosed herein.
    Type: Application
    Filed: December 23, 2010
    Publication date: June 23, 2011
    Applicant: MAP Pharmaceuticals, Inc.
    Inventors: ROBERT O. COOK, Thomas A. Armer, Sergey Alexandrovich Kosarev, Dejian Xie