Bob Coffen

Person

Redmond, WA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Block properties and calculated columns in a spreadsheet application
- Patent number 10,380,238
- Issue date Aug 13, 2019
- Microsoft Technology Licensing, LLC
- Joseph N. Chirilov
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Block properties and calculated columns in a spreadsheet application
- Patent number 8,621,340
- Issue date Dec 31, 2013
- Microsoft Corporation
- Joseph M. Chirilov
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for verifying and storing documents during a prog...
- Patent number 7,617,418
- Issue date Nov 10, 2009
- Microsoft Corporation
- Eric Snyder
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data source write back and offline data editing and storage in a sp...
- Patent number 7,225,189
- Issue date May 29, 2007
- Microsoft Corporation
- Michael J. McCormack
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Extension of formulas and formatting in an electronic spreadsheet
- Patent number 7,222,294
- Issue date May 22, 2007
- Microsoft Corporation
- Robert Wayne Coffen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Creating and managing structured data in an electronic spreadsheet
- Patent number 7,127,672
- Issue date Oct 24, 2006
- Microsoft Corporation
- Eric W. Patterson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for verifying and storing documents during a prog...
- Patent number 6,816,984
- Issue date Nov 9, 2004
- Microsoft Corporation
- Eric Snyder
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Extension of formulas and formatting in an electronic spreadsheet
- Patent number 6,640,234
- Issue date Oct 28, 2003
- Microsoft Corporation
- Robert Wayne Coffen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage of application specific data in HTML
- Patent number 6,613,098
- Issue date Sep 2, 2003
- Microsoft Corporation
- Terri L. Sorge
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for repairing corrupt files and recovering data
- Patent number 6,567,826
- Issue date May 20, 2003
- Microsoft Corporation
- Kevin J. Fischer
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
BLOCK PROPERTIES AND CALCULATED COLUMNS IN A SPREADSHEET APPLICATION
- Publication number 20140115434
- Publication date Apr 24, 2014
- Microsoft Corporation
- Joseph N. Chirilov
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Block properties and calculated columns in a spreadsheet application
- Publication number 20060136808
- Publication date Jun 22, 2006
- Microsoft Corporation
- Joseph N. Chirilov
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and system for verifying and storing documents during a prog...
- Publication number 20050050397
- Publication date Mar 3, 2005
- Microsoft Corporation
- Eric Snyder
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Extension of formulas and formatting in an electronic spreadsheet
- Publication number 20040060001
- Publication date Mar 25, 2004
- Microsoft Corporation
- Robert Wayne Coffen
- G06 - COMPUTING CALCULATING COUNTING

Person

Patents Grantslast 30 patents

Block properties and calculated columns in a spreadsheet application

Block properties and calculated columns in a spreadsheet application

Method and system for verifying and storing documents during a prog...

Data source write back and offline data editing and storage in a sp...

Extension of formulas and formatting in an electronic spreadsheet

Creating and managing structured data in an electronic spreadsheet

Method and system for verifying and storing documents during a prog...

Extension of formulas and formatting in an electronic spreadsheet

Storage of application specific data in HTML

Method and system for repairing corrupt files and recovering data

Patents Applicationslast 30 patents

BLOCK PROPERTIES AND CALCULATED COLUMNS IN A SPREADSHEET APPLICATION

Block properties and calculated columns in a spreadsheet application

Method and system for verifying and storing documents during a prog...

Extension of formulas and formatting in an electronic spreadsheet