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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
04/11/1989
Application #:
07092118
Filing Dt:
09/02/1987
Inventors:
PANKAJ K. MEHROTRA, JOYCE L. SWIOKLA, ELIZABETH R. BILLMAN
Title:
WHISKER REINFORCED CERAMIC AND A METHOD OF CLAD/ HOT ISOSTATIC PRESSING SAME
Assignment: 1
Reel/Frame:
004792/0441Recorded: 09/02/1987Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
09/01/1987
Assignee:
PENNSYLVANIA
Correspondent:
JOHN J. PRIZZI
KENNAMETAL INC.
P.O. BOX 231
LATROBE, PA 15650
Assignment: 2
Reel/Frame:
004792/0443Recorded: 09/02/1987Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
09/01/1987
Assignee:
PENNSYLVANIA
Correspondent:
JOHN J. PRIZZI
KENNAMETAL INC.
P.O. BOX 231
LATROBE, PA 15650
Assignment: 3
Reel/Frame:
004792/0445Recorded: 09/02/1987Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
09/01/1987
Assignee:
PENNSYLVANIA
Correspondent:
JOHN J. PRIZZI
KENNAMETAL INC.
P.O. BOX 231
LATROBE, PA 15650
Assignment: 4
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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