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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
02/18/2003
Application #:
09578166
Filing Dt:
05/22/2000
Inventors:
Jerry D. Kidd, Craig D. Harrington, Daniel N. Hopkins
Title:
CONFIGURABLE VACUUM SYSTEM AND METHOD
Assignment: 1
Reel/Frame:
011203/0111Recorded: 09/28/2000Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/10/2000
Exec Dt:
06/29/2000
Exec Dt:
06/29/2000
Assignee:
1601 BRYAN STREET
DALLAS, TEXAS 75201
Correspondent:
WORSHAM, FORSYTHE & WOODRIDGE, L.L.P.
ROBERT J. WARD
1601 BRYAN, 30TH FLOOR
ENERGY PLAZA
DALLAS, TEXAS 75201
Assignment: 2
Reel/Frame:
020431/0258Recorded: 01/29/2008Pages: 8
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE EXECUTION DATE PREVIOUSLY RECORDED ON REEL 020288 FRAME 0816. ASSIGNOR(S) HEREBY CONFIRMS THE CORRECTIVE ASSIGNMENT IS TO CORRECT THE EXECUTION DATE FROM DECEMBER 19, 2007 TO DECEMBER 12, 2007.
Assignor:
Exec Dt:
12/12/2007
Assignee:
18001 SHELDON ROAD
MIDDLEBURG HEIGHTS, OHIO 44130
Correspondent:
THOMAS E. ANDERSON
HUNTON & WILLIAMS, 1445 ROSS AVE.
DALLAS, TX 75202
Assignment: 3
Reel/Frame:
020288/0816Recorded: 12/27/2007Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/19/2007
Assignee:
18001 SHELDON ROAD
MIDDLEBURG HEIGHTS, OHIO 44130
Correspondent:
THOMAS E. ANDERSON
1445 ROSS AVE., STE. 3700
DALLAS, TX 75202

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