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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
Issue Dt:
09/13/1988
Application #:
07017394
Filing Dt:
02/20/1987
Inventors:
ROBERT P. HALLISSY, EDMUND ISAKOV, JOHN F. KITA, EARLE W. STEPHENSON
Title:
GRADER BLADE WITH TIERED INSERTS ON LEADING EDGE
Assignment: 1
Reel/Frame:
004677/0542Recorded: 02/20/1987Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
02/16/1987
Assignee:
PENNSYLVANIA
Correspondent:
JOHN J. PRIZZI
KENNAMETAL INC.
P.O. BOX 231
LATROBE, PA 15650
Assignment: 2
Reel/Frame:
004677/0544Recorded: 02/20/1987Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
02/16/1987
Assignee:
PENNSYLVANIA
Correspondent:
JOHN J. PRIZZI
KENNAMETAL INC.
P.O. BOX 231
LATROBE, PA 15650
Assignment: 3
Reel/Frame:
004677/0540Recorded: 02/20/1987Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
02/18/1987
Assignee:
PENNSYLVANIA
Correspondent:
JOHN J. PRIZZI
KENNAMETAL INC.
P.O. BOX 231
LATROBE, PA 15650
Assignment: 4
Reel/Frame:
004677/0546Recorded: 02/20/1987Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
02/20/1987
Assignee:
PENNSYLVANIA
Correspondent:
JOHN J. PRIZZI
KENNAMETAL INC.
P.O. BOX 231
LATROBE, PA 15650
Assignment: 5
Reel/Frame:
011052/0001Recorded: 10/24/2000Pages: 20
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/23/2000
Assignee:
1323 SOUTH SHAMROCK AVENUE
MONROVIA, CALIFORNIA 91016
Correspondent:
KENNAMETAL INC.
JOHN J. PRIZZI
1600 TECHNOLOGY WAY
P.O. BOX 231
LATROBE, PA 15650

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