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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
12/06/2011
Application #:
12309987
Filing Dt:
02/05/2009
Publication #:
Pub Dt:
12/31/2009
Inventor:
Peter Birath
Title:
PERCUSSION DEVICE, DRILLING MACHINE INCLUDING SUCH A PERCUSSION DEVICE AND METHOD FOR CONTROLLING SUCH A PERCUSSION DEVICE
Assignment: 1
Reel/Frame:
022257/0783Recorded: 02/05/2009Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/19/2008
Assignee:
SE-701 91 OREBRO, SWEDEN
Correspondent:
MARK P. STONE
50 BROADWAY
HAWTHORNE, NEW YORK 10532
Assignment: 2
Reel/Frame:
045425/0734Recorded: 02/23/2018Pages: 10
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/28/2017
Assignee:
SE-701 91
ÖREBRO, SWEDEN
Correspondent:
VENABLE LLP
600 MASSACHUSETTS AVENUE, NW
WASHINGTON, DC 20001

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