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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
10/08/2013
Application #:
12422000
Filing Dt:
04/10/2009
Publication #:
Pub Dt:
04/15/2010
Inventors:
Bernhard BORSCHERT, Ullrich KRENZER, Herbert KAUPER, Juergen SCHWAEGERL
Title:
DRILL BIT FOR DRILLING HAVING AT LEAST TWO CUTTING EDGES, EACH WITH TWO CUTTING PORTIONS AND A NON-CUTTING PORTION BETWEEN THE TWO CUTTING PORTIONS
Assignment: 1
Reel/Frame:
022879/0303Recorded: 06/26/2009Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/05/2009
Exec Dt:
05/31/2009
Exec Dt:
05/28/2009
Assignee:
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650-0231
Correspondent:
NILS H. LJUNGMAN
P.O. BOX 130
GREENSBURG, PA 15601-0130

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