Mark S Igra

This inventor holds 8 USPTO granted patents. Top assignees: Microsoft Technology Licensing, LLC, Oracle International Corporation. Active years: 1996-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mark S Igra. Retrieved from https://idiyas.com/inventor/mark-s-igra

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

USPTO Granted Patents = 8

% Patents Active = 75.0

Average Co-Inventor Count = 3.0

ph-index = 7

Forward Citations = 563(Granted Patents)

Company Filing History:

7 out of 56,318

Microsoft Technology Licensing, LLC

patents

1 out of 11,917

Oracle International Corporation

patents

Years Active: 1996-2011

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8 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7971138 - Common design for web pages through employment of master specifications (2011-06-28),

2. 7237186 - Exiting a spreadsheet edit mode during a mouse drag operation (2007-06-26),

3. 7222294 - Extension of formulas and formatting in an electronic spreadsheet (2007-05-22),

4. 6701485 - Binding spreadsheet cells to objects (2004-03-02),

5. 6640234 - Extension of formulas and formatting in an electronic spreadsheet (2003-10-28),

6. 6549878 - System and method for editing a spreadsheet via an improved editing and cell selection model (2003-04-15),

7. 5689709 - Method and system for invoking methods of an object (1997-11-18),

8. 5515536 - Method and system for invoking methods of an object through a (1996-05-07),

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Profile summary based on public USPTO records.

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]