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Patent Assignment Abstract of Title

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Total Assignments: 2

Patent #:	8509926	Issue Dt:	08/13/2013	Application #:	11565767	Filing Dt:	12/01/2006
Publication #:	20070150079	Pub Dt:	06/28/2007
Inventors:	Terrence L. Blevins, Wilhelm K. Wojsznis, Gregory K. McMillan, Peter Wojsznis
Title:	SELF-DIAGNOSTIC PROCESS CONTROL LOOP FOR A PROCESS PLANT

Assignment: 1

Reel/Frame:

018976/0353

Recorded: 03/07/2007

Pages: 5

Conveyance:

ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors:

BLEVINS, TERREMCE L.

Exec Dt:

02/14/2007

WOJSZNIS, WILHELM K.

Exec Dt:

02/14/2007

MCMILLAN, GREGORY

Exec Dt:

02/14/2007

WOJSZNIS, PETER

Exec Dt:

02/14/2007

Assignee:

FISHER-ROSEMOUNT SYSTEMS, INC.

12301 RESEARCH BLVD.

RESEARCH PARK PLAZA, BLDG. III

AUSTIN, TEXAS 78759

Correspondent:

MARSHALL, GERSTEIN & BOURN LLP

233 S. WACKER DR., SUITE 6300

CHICAGO, IL 60606

Assignment: 2

Reel/Frame:

026460/0331

Recorded: 06/17/2011

Pages: 7

Conveyance:

CORRECTIVE ASSIGNMENT TO CORRECT THE SPELLING OF THE FIRST LISTED ASSIGNOR'S NAME PREVIOUSLY RECORDED ON REEL 018976 FRAME 0353. ASSIGNOR(S) HEREBY CONFIRMS THE CORRECT SPELLING OF THE FIRST LISTED ASSIGNOR'S NAME IS TERRENCE L. BLEVINS.

Assignors:

BLEVINS, TERRENCE L

Exec Dt:

02/14/2007