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Patent Assignment Assignor Details

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Assignor Name : LANGWORTHY, DAVID

Total Assignments: 7

Assignment: 1

Reel/Frame:	011459/0667			Pages:	6
		Recorded:	01/11/2001
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

1

Exec Dt:

01/06/2001

2

Exec Dt:

01/06/2001

3

LANGWORTHY, DAVID

Exec Dt:

01/08/2001

Assignee

1

TRAQ WIRELESS, INC.

TRAVIS BUILDING, 2ND FLOOR

3520 EXECUTIVE CENTER DRIVE

AUSTIN, TEXAS 78731

Property

Pat #

Pub #

Intl #

App #

09758818

Correspondence name and address
	THOMAS, KAYDEN, HORSTEMEYER & RISLEY LLP
	SCOTT A. HORSTEMEYER
	100 GALLERIA PARKWAY, SUITE 1750
	ATLANTA, GEORGIA 30339-5948

Assignment: 2

Reel/Frame:	011459/0689			Pages:	6
		Recorded:	01/11/2001
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

1

Exec Dt:

01/06/2001

2

Exec Dt:

01/06/2001

3

LANGWORTHY, DAVID

Exec Dt:

01/08/2001

Assignee

1

TRAQ WIRELESS, INC.

TRAVIS BUILDING, 2ND FLOOR

3520 EXECUTIVE CENTER DRIVE

AUSTIN, TEXAS 78731

Property

Pat #

Pub #

Intl #

App #

09758824

Correspondence name and address
	THOMAS, KAYDEN, HORSTEMEYER & RISLEY LLP
	SCOTT A. HORSTEMEYER
	100 GALLERIA PARKWAY, SUITE 1750
	ATLANTA, GEORGIA 30339-5948

Assignment: 3

Reel/Frame:	011460/0917			Pages:	8
		Recorded:	01/11/2001
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

1

Exec Dt:

01/06/2001

2

Exec Dt:

01/06/2001

3

Exec Dt:

01/08/2001

4

Exec Dt:

01/08/2001

5

LANGWORTHY, DAVID

Exec Dt:

01/08/2001

Assignee

1

TRAQ WIRELESS, INC

TRAVIS BLDG, 2ND FLR

3520 EXECUTIVE CENTER DRIVE

AUSTIN, TEXAS 78731

Property

Pat #

Pub #

Intl #

App #

09758816

Correspondence name and address
	THOMAS, KAYDEN, HORSTEMEYER, ET AL
	SCOTT A HORSTEMEYER
	100 GALLERIA PKWY, STE 1750
	ATLANTA, GA 30339-5948

Assignment: 4

Reel/Frame:	013783/0927			Pages:	3
		Recorded:	02/21/2003
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

1

KALER, CHRISTOPER G.

Exec Dt:

02/13/2003

2

SHEWCHUK, JOHN P.

Exec Dt:

02/13/2003

3

LANGWORTHY, DAVID

Exec Dt:

02/13/2003

4

Exec Dt:

02/12/2003

Assignee

1

MICROSOFT CORPORATION

ONE MICROSOFT WAY

REDMOND, WASHINGTON 98052

Property

Pat #

Pub #

Intl #

App #

10270440

Correspondence name and address
	BANNER & WITCOFF, LTD.
	ROSS A. DANNENBERG
	1001 G STREET, N.W., 11TH FLOOR
	WASHINGTON, D.C. 20001-4597

Assignment: 5

Reel/Frame:	015910/0606			Pages:	13
		Recorded:	04/18/2005
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

1

VERNAL, MICHAEL S.

Exec Dt:

03/21/2005

2

CHRISTENSEN, ERIK

Exec Dt:

03/22/2005

3

Exec Dt:

03/23/2005

4

Exec Dt:

03/21/2005

5

KAKIVAYA, GOPAL

Exec Dt:

03/22/2005

6

LANGWORTHY, DAVID

Exec Dt:

03/22/2005

7

Exec Dt:

03/21/2005

8

SCHLIMMER, JEFFREY

Exec Dt:

03/21/2005

9

WAINGOLD, ELLIOT

Exec Dt:

03/21/2005

10

WOLF, KENNETH D.

Exec Dt:

03/21/2005

Assignee

1

MICROSOFT CORPORATION

ONE MICROSOFT WAY

REDMOND, WASHINGTON 98052

Property

Pat #

Pub #

Intl #

App #

11087139

Correspondence name and address
	RICK D. NYDEGGER
	1000 EAGLE GATE TOWER - 60 E. SO. TEMPLE
	SALT LAKE CITY, UT 84111

Assignment: 6

Reel/Frame:	017485/0094			Pages:	7
		Recorded:	04/18/2006
Attorney Dkt #:	52011-1090
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

1

Exec Dt:

09/30/2005

2

LANGWORTHY, DAVID

Exec Dt:

04/12/2006

3

DUTTON, JAMES E.

Exec Dt:

09/30/2005

Assignee

1

TRAQ WIRELESS, INC.

8300 N. MOPAC EXPRESSWAY

SUITE 310

AUSTIN, TEXAS 78759-8389

Property

Pat #

Pub #

Intl #

App #

11148849

Correspondence name and address
	GLENN W. BROWN
	100 GALLERIA PARKWAY, NW
	SUITE 1750
	ATLANTA, GA 30339

Assignment: 7

Reel/Frame:	026898/0668			Pages:	6
		Recorded:	09/13/2011
Attorney Dkt #:	MSFTP2663US
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

1

LANGWORTHY, DAVID

Exec Dt:

08/02/2011

2

Exec Dt:

08/02/2011

3

Exec Dt:

09/08/2011

4

SHEWCHUK, JOHN PETER, JR.

Exec Dt:

08/09/2011

5

YONG, SHIUNG-VEI

Exec Dt:

08/09/2011

6

PASSMORE, CHARLES EDGAR

Exec Dt:

08/03/2011

7

WILSON, HERVEY OLIVER

Exec Dt:

08/16/2011

8

BAKER, CALEB GEOFFREY

Exec Dt:

08/09/2011

Assignee

1

MICROSOFT CORPORATION

ONE MICROSOFT WAY

REDMOND, WASHINGTON 98052

Property

Pat #

Pub #

Intl #

App #

13230799

Correspondence name and address
	TUROCY & WATSON, LLP
	127 PUBLIC SQUARE, 57TH FLOOR, KEY TOWER
	CLEVELAND, OH 44114

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