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Patent Assignment Details
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Reel/Frame:006646/0669   Pages: 6
Recorded: 08/10/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
09/13/1994
Application #:
07792213
Filing Dt:
11/13/1991
Title:
TREATING OF SOLID EARTHEN MATERIAL AND A METHOD FOR MEASURING MOISTURE CONTENT AND RESISTIVITY OF SOLID EARTHEN MATERIAL
Assignors
1
Exec Dt:
05/27/1993
2
Exec Dt:
11/04/1992
3
Exec Dt:
11/04/1992
Assignee
1
P.O. BOX 999
RICHLAND, WASHINGTON 99352
Correspondence name and address
WELLS, ST. JOHN, ROBERTS, GREGORY
& MATKIN P.S. - LEWIS C. LEE
W. 601 MAIN, SUITE 815
SPOKANE, WASHINGTON 99201

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