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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
03/19/2002
Application #:
09482303
Filing Dt:
01/12/2000
Inventors:
BRIAN P. DWYER, WILLIS E. STEWART, STEPHEN F. DWYER
Title:
METHOD AND APPARATUS FOR CONSTRUCTING AN UNDERGROUND BARRIER WALL STRUCTURE
Assignment: 1
Reel/Frame:
010644/0157Recorded: 02/07/2000Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/24/1999
Exec Dt:
06/24/1999
Assignee:
MAIL STOP- 0161
P.O. BOX 5800
ALBUQUERQUE, NEW MEXICO
Correspondent:
SANDIA NATIONAL LABORATORIES
TIMOTHY D. STANLEY
P.O. BOX 5800
MAIL STOP 0161
ALBUQUERQUE, NM 87185-0161
Assignment: 2
Reel/Frame:
043883/0237Recorded: 09/18/2017Pages: 7
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/01/2017
Assignee:
P.O. BOX 5800, MS-0161
LEGAL TECHNOLOGY TRANSFER CENTER
ALBUQUERQUE, NEW MEXICO 87185
Correspondent:
SANDIA NATIONAL LABORATORIES
P.O. BOX 5800, MS-0161
ALBUQUERQUE, NM 87185-0161

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