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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
05/14/2013
Application #:
13078517
Filing Dt:
04/01/2011
Publication #:
Pub Dt:
10/06/2011
Inventors:
Leland H. LYON, Warren Thomas LAY
Title:
DOWN-THE-HOLE DRILL HAMMER HAVING AN EXTENDABLE DRILL BIT ASSEMBLY
Assignment: 1
Reel/Frame:
026273/0495Recorded: 05/13/2011Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/21/2011
Assignee:
118 SCHROCK DRIVE
SUITE 101
BERLIN, PENNSYLVANIA 15530
Correspondent:
Y. JAE KIM
2005 MARKET STREET, SUITE 2200
ONE COMMERCE SQUARE
PHILADELPHIA, PA 19103-7013
Assignment: 2
Reel/Frame:
030327/0094Recorded: 05/01/2013Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/21/2011
Assignee:
118 SCHROCK DRIVE
SUITE 101
BERLIN, PENNSYLVANIA 15530
Correspondent:
Y. JAE KIM
1307 WHITE HORSE ROAD
BUILDING F, SUITE 601
VOORHEES, NJ 08043
Assignment: 3
Reel/Frame:
027705/0159Recorded: 02/15/2012Pages: 5
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
01/11/2012
Assignee:
249 FIFTH AVENUE
ONE PNC PLAZA
PITTSBURGH, PENNSYLVANIA 15222
Correspondent:
THORP, REED & ARMSTRONG, LLP
ONE OXFORD CENTRE
301 GRANT STREET, 14TH FL.
PITTSBURGH, PA 15219-1425
Assignment: 4
Reel/Frame:
044865/0654Recorded: 02/08/2018Pages: 2
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/06/2018
Assignee:
118 SCHROCK DRIVE SUITE 101
BERLIN, PENNSYLVANIA 15530
Correspondent:
STEPHANIE NIZEN
6750 MILLER ROAD
BRECKSVILLE, OH 44141

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