Patents by Inventor Kalpita S. Deobhakta

Kalpita S. Deobhakta 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: 8200975
    Abstract: Systems and/or methods enabling an individual to digitally sign data using an identifier where the data being digitally signed and the identifier are not accessed at the same location are described. In some cases, the systems and/or methods permit an individual to digitally sign data for an electronic document using an identifier inaccessible by a remote computer where the electronic document is rendered using view information from that remote computer. The systems and/or methods may also enable a network computer to send view information for, and a digital encoding of, an electronic document to a local computer effective to enable the local computer to digitally sign the electronic document by signing the digital encoding of electronic document.
    Type: Grant
    Filed: June 29, 2005
    Date of Patent: June 12, 2012
    Assignee: Microsoft Corporation
    Inventors: Brian G. O'Connor, Kalpita S. Deobhakta, Silviu Ifrim