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Patent Assignment Abstract of Title

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Total Assignments: 2

Patent #:	NONE	Issue Dt:		Application #:	11240822	Filing Dt:	09/30/2005
Publication #:	20070077323	Pub Dt:	04/05/2007
Inventors:	Matthew Stonesmith, Don Frederick Hunter, Ben Wahlstrom, Lansing Stout V et al
Title:	Rapid prototyping and manufacturing system and method

Assignment: 1

Reel/Frame:

017254/0326

Recorded: 11/18/2005

Pages: 4

Conveyance:

ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors:

STONESMITH, MATTHEW

Exec Dt:

10/13/2005

HUNTER, DON FREDERICK

Exec Dt:

10/07/2005

WAHLSTROM, BEN

Exec Dt:

10/06/2005

STOUT V., LANSING

Exec Dt:

10/06/2005

REYNOLDS, GARY LEE

Exec Dt:

10/06/2005

Assignee:

3D SYSTEMS, INC.

26081 AVENUE HALL

VALENCIA, CALIFORNIA 91355

Correspondent:

RALPH D'ALESSANDRO

INTELLECTUAL PROPERTY

3D SYSTEMS, INC.

26081 AVENUE HALL

VALENCIA, CA 91355

Assignment: 2

Reel/Frame:

036572/0447

Recorded: 08/21/2015

Pages: 6

Conveyance:

CORRECTIVE ASSIGNMENT TO CORRECT THE INCORRECT SERIAL NO. 12/221,332 PREVIOUSLY RECORDED AT REEL: 023226 FRAME: 0337. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.

Assignor:

AT&T CORP.

Exec Dt:

08/21/2009

Assignee:

AT&T PROPERTIES, LLC

645 E. PLUMB LANE

RENO, NEVADA 89502

Correspondent:

AT&T LEGAL DEPARTMENT - WT

ONE AT&T WAY

ROOM 2A-212

BEDMINSTER, NJ 07921

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