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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
05/10/2005
Application #:
10274448
Filing Dt:
10/18/2002
Publication #:
Pub Dt:
04/22/2004
Inventors:
Iqbal Singh, Harley Schuerman
Title:
STEPPED DRILL BIT HAVING SPLIT TIP
Assignment: 1
Reel/Frame:
013700/0836Recorded: 01/28/2003Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/14/2003
Exec Dt:
01/10/2003
Assignee:
29 EAST STEPHENSON STREET
FREEPORT, ILLINOIS 61032
Correspondent:
BRINKS HOFER GILSON & LIONE
MICHAEL P. CHU
PO BOX 10395
CHICAGO, IL 60610
Assignment: 2
Reel/Frame:
048581/0170Recorded: 03/13/2019Pages: 46
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/03/2018
Assignee:
1000 STANLEY DRIVE
NEW BRITAIN, CONNECTICUT 06053
Correspondent:
LADAS & PARRY
1040 AVENUE OF THE AMERICAS
NEW YORK, NY 10018

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