Christopher Frederick Graham — 4 Patents at Microsoft

Christopher Frederick Graham has been granted 4 US patents while listed as an inventor at Microsoft. The first was granted in 1992 and the most recent in July 2014. Christopher Frederick Graham ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Christopher Frederick Graham in Painesville, OH, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
8769492	Method for updating data in accordance with rights management policy	John Gerard Speare, Peter David Waxman	2014-07-01	$33,016,000
8117595	Method for updating data in accordance with rights management policy	John Gerard Speare, Peter David Waxman	2012-02-14	$18,405,000
7210165	Pre-licensing of rights management protected content	John Gerard Speare, Malcolm H. Davis, Peter David Waxman, Marco A. DeMello, Jason Cahill	2007-04-24	$68,720,000
5091252	Non-organic/polymer fiber composite and method of making same	Louis W. Hruska, Carl W. Brown, Jr.	1992-02-25

Christopher Frederick Graham — 4 Patents

Issued Patents All Time

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