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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
03/22/2016
Application #:
13498031
Filing Dt:
03/23/2012
Publication #:
Pub Dt:
02/28/2013
Inventors:
Göran Stenberg, Johan Wessberg
Title:
HARD METAL INSERT FOR A DRILL BIT FOR PERCUSSION DRILLING AND METHOD FOR GRINDING A HARD METAL INSERT
Assignment: 1
Reel/Frame:
027919/0759Recorded: 03/23/2012Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/09/2012
Exec Dt:
02/09/2012
Assignee:
BOX 521
FAGERSTA, SWEDEN SE-727 25
Correspondent:
ERIC J. FRANKLIN
VENABLE LLP, 575 7TH STREET, N.W.
WASHINGTON, DC, DC 20004
Assignment: 2
Reel/Frame:
045405/0345Recorded: 02/22/2018Pages: 6
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/29/2017
Assignee:
BOX 521
FAGERSTA, SWEDEN 737 25
Correspondent:
VENABLE LLP
600 MASSACHUSETTS AVENUE, NW
WASHINGTON, DC 20001

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