Mark S. Igra — 8 Patents at Microsoft

Mark S. Igra has been granted 8 US patents while listed as an inventor at Microsoft. The first was granted in 1996 and the most recent in June 2011. Mark S. Igra ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Mark S. Igra in Seattle, WA, US.

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
7971138	Common design for web pages through employment of master specifications	—	2011-06-28	$40,208,000
7237186	Exiting a spreadsheet edit mode during a mouse drag operation	Matthew J. Androski, Kent Lowry, Brian Frank, Jeanell D. Sullivan, Justin Maguire	2007-06-26	$32,442,000
7222294	Extension of formulas and formatting in an electronic spreadsheet	Robert W. Coffen, Kent Lowry, Eric Matteson	2007-05-22	$56,073,000
6701485	Binding spreadsheet cells to objects	Eric Matteson, Andrew M. P. Milton	2004-03-02	$122,844,000
6640234	Extension of formulas and formatting in an electronic spreadsheet	Robert W. Coffen, Kent Lowry, Eric Matteson	2003-10-28	$119,194,000
6549878	System and method for editing a spreadsheet via an improved editing and cell selection model	Kent Lowry, Brian Frank, Jeanell D. Sullivan, Justin Maguire, Matthew J. Androski	2003-04-15	$167,020,000
5689709	Method and system for invoking methods of an object	Tom Corbett, Peter Golde, Bradford H. Lovering	1997-11-18	$138,739,000
5515536	Method and system for invoking methods of an object through a dispatching interface	Tom Corbett, Peter Golde, Bradford H. Lovering	1996-05-07	$535,385,000

Mark S. Igra — 8 Patents

Issued Patents All Time

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