Patents by Inventor Alexandr Kotin

Alexandr Kotin 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).

  • USING VIRTUAL SUBSCRIBER IDENTIFIERS IN COMMUNICATION SYSTEMS
    Publication number: 20150172467
    Abstract: Systems and methods for using virtual subscriber identifiers in communication systems. An example method may comprise: receiving, by a processing device, a first subscriber identifier and a second subscriber identifier, wherein the first subscriber identifier identifies a subscriber of a first communication system; producing a third subscriber identifier based on the first subscriber identifier and the second subscriber identifier, wherein the third subscriber identifier identifies a subscriber of a second communication system; and causing a communication session to be established between the subscriber of the first communication system and the subscriber of the second communication system.
    Type: Application
    Filed: December 17, 2013
    Publication date: June 18, 2015
    Applicant: Snypir Inc.
    Inventor: Alexandr Kotin