Patents by Inventor Ismo Ohman

Ismo Ohman 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).

  • Method for the restriction of a message service
    Publication number: 20020168978
    Abstract: Restriction of a message service is carried out in a communication network, wherein at least a sender (12, 13, 14) and a recipient (12, 13, 14) can be identified by a respective address (A12, A13, A14) and wherein a record (28) is kept containing information about certain addresses with which a message communication is not allowed; a request for a message communication is analyzed (S31, S27, S32) on the basis of the information in the record to determine such is allowed; and the transmission of a message is prevented (S29) if the message is related to an address which is not allowed according to the analyzing step.
    Type: Application
    Filed: January 4, 2002
    Publication date: November 14, 2002
    Inventors: Valeria Molnar, Ismo Ohman