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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
NONE
Issue Dt:
Application #:
13257302
Filing Dt:
11/29/2011
Publication #:
Pub Dt:
05/03/2012
Inventors:
Roland Kalb, Herbert Hofstätter
Title:
Method of Treating a Borehole and Drilling Fluid
Assignment: 1
Reel/Frame:
027293/0495Recorded: 11/29/2011Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/11/2011
Exec Dt:
11/11/2011
Assignee:
FRANZ-JOSEF-STR. 18
LEOBEN, AUSTRIA A-8700
Correspondent:
SMITH RISLEY TEMPEL SANTOS LLC
TWO RAVINIA DRIVE
SUITE 700
ATLANTA, GA 30346

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