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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
08/09/1994
Application #:
07943940
Filing Dt:
09/11/1992
Inventors:
J. T. MCKENNON, NORMAN L. HAINS, DAVID C. HOFFMAN
Title:
METHOD FOR PRODUCING ENHANCED SOIL STABILIZATION REACTIONS BETWEEN LIME AND CLAY SOILS DUE TO THE EFFECT OF SILICA ADDITION
Assignment: 1
Reel/Frame:
006358/0628Recorded: 09/11/1992Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
09/08/1992
Assignee:
P.O. BOX 121874
FORT WORTH, TEXAS 76121-1874
Correspondent:
CHARLES D. GUNTER, JR.
FELSMAN, BRADLEY, GUNTER & DILLON, LLP
2600 CONTINENTAL PLAZA
777 MAIN STREET
FORT WORTH, TX. 76102
Assignment: 2
Reel/Frame:
006358/0624Recorded: 09/11/1992Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
09/09/1992
Assignee:
P.O. BOX 121874
FORT WORTH, TEXAS 76121-1874
Correspondent:
FELSMAN, BRADLEY, GUNTER & DILLON, LLP
CHARLES D. GUNTER, JR.
2600 CONTINENTAL PLAZA
777 MAIN STREET
FORT WORTH, TEXAS 76102
Assignment: 3
Reel/Frame:
006358/0630Recorded: 09/11/1992Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
09/09/1992
Assignee:
P.O. BOX 121874
FORT WORTH, TEXAS 76121-1874
Correspondent:
CHARLES D. GUNTER, JR.
FELSMAN, BRADLEY, GUNTER & DILLON, LLP
2600 CONTINENTAL PLAZA
777 MAIN STREET
FORT WORTH, TX. 76102
Assignment: 4
Reel/Frame:
024329/0677Recorded: 05/04/2010Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/14/2009
Assignee:
3700 HULEN STREET
FORT WORTH, TEXAS 76102
Correspondent:
CHARLES D. GUNTER, JR.
WHITAKER, CHALK, SWINDLE & SAWYER, LLP
301 COMMERCE STREET, SUITE 3500
FORT WORTH, TEXAS 76102-4186

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