Digital signatures for network forms

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8200975
APP PUB NO 20070005978A1
SERIAL NO

11170521

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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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.

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Patent Owner(s)

  • MICROSOFT TECHNOLOGY LICENSING, LLC

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Deobhakta, Kalpita S Redmond, US 1 34
Ifrim, Silviu Sammamish, US 6 116
O'Connor, Brian G Seattle, US 7 240

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