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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : DEROCHE, KENNETH G.
Total Assignments: 10
Assignment: 1
Reel/Frame:006720/0440   Pages: 3
Recorded: 09/20/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/12/1993
Assignee
1
P.O. BOX 231
LATROBE, PENNSYLVANIA 15650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29011599
Correspondence name and address
JAMES G. PORCELLI
P.O. BXO 231
LATROBE, PA 15650
Assignment: 2
Reel/Frame:006892/0154   Pages: 4
Recorded: 11/15/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/25/1993
2
Exec Dt:
11/10/1993
3
Exec Dt:
10/11/1993
Assignee
1
P.O. BOX 231
LATROBE, PENNSYLVANIA 15650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08120713
Correspondence name and address
JAMES G. PORCELLI
P.O. BOX 231
LATROBE, PA 15650
Assignment: 3
Reel/Frame:007469/0188   Pages: 4
Recorded: 04/20/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/14/1995
2
Exec Dt:
04/05/1995
3
Exec Dt:
03/22/1995
Assignee
1
P.O. BOX 231
LATROBE, PENNSYLVANIA 15650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08406267
Correspondence name and address
JAMES G. PORCELLI
P.O. BOX 231
LATROBE , PA 15650
Assignment: 4
Reel/Frame:009260/0616   Pages: 6
Recorded: 06/15/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/04/1998
2
Exec Dt:
06/10/1998
Assignee
1
1600 TECHNOLOGY WAY
TECHNOLOGY CENTER P.O. BOX 231
LATROBE, PENNSYLVANIA 15650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09062843
Correspondence name and address
KENNAMETAL INC.
MR. JOHN M. VASUTA
TECHNOLOGY CENTER-P.O. BOX 231
1600 TECHNOLOGY WAY
LATROBE, PA 15650
Assignment: 5
Reel/Frame:009541/0315   Pages: 4
Recorded: 10/20/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/22/1998
2
Exec Dt:
10/06/1998
3
Exec Dt:
10/15/1998
Assignee
1
P.O. BOX 231
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09175985
Correspondence name and address
KENNEMETAL INC.
JOHN M. VASUTA
1600 TECHNOLOGY WAY
P.O. BOX 231
LATROBE, PA 15650
Assignment: 6
Reel/Frame:009849/0603   Pages: 2
Recorded: 03/19/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/18/1999
Assignee
1
P.O. BOX 231
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09273133
Correspondence name and address
KENNAMETAL INC.
JOHN J. PRIZZI
1600 TECHNOLOGY WAY
LATROBE, PA 15650
Assignment: 7
Reel/Frame:011505/0543   Pages: 5
Recorded: 01/19/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/09/2000
2
Exec Dt:
11/14/2000
3
Exec Dt:
11/02/2000
4
Exec Dt:
11/02/2000
Assignee
1
P.O. BOX 231
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09678923
Correspondence name and address
KENNAMETAL INC.
LARRY R. MEENAN
P.O. BOX 231
1600 TECHNOLOGY WAY
LATROBE, PA 15650
Assignment: 8
Reel/Frame:014767/0019   Pages: 3
Recorded: 12/04/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/10/2003
2
Exec Dt:
11/04/2003
Assignee
1
1600 TECHNOLOGY WAY
P.O. BOX 231
LATROBE, PENNSYLVANIA 15650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10623844
Correspondence name and address
KENNAMETAL INC.
LARRY R. MEENAN
1600 TECHNOLOGY WAY
P.O. BOX 231
LATROBE, PA 15650
Assignment: 9
Reel/Frame:015045/0785   Pages: 3
Recorded: 03/03/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/18/2004
2
Exec Dt:
02/16/2004
Assignee
1
1600 TECHNOLOGY WAY
P.O. BOX 231
LATROBE, PENNSYLVANIA 15650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10692613
Correspondence name and address
KENNAMETAL INC.
LARRY R. MEENAN
P.O. BOX 231
1600 TECHNOLOGY WAY
LATROBE, PA 15650
Assignment: 10
Reel/Frame:015310/0756   Pages: 4
Recorded: 05/06/2004
Attorney Dkt #:k-1919
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/30/2004
2
Exec Dt:
04/19/2004
3
Exec Dt:
04/21/2004
Assignee
1
1600 TECHNOLOGY WAY
P.O. BOX 231
LATROBE, PENNSYLVANIA 15650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10754825
Correspondence name and address
KENNAMETAL, INC.
LARRY R. MEENAN
P.O. BOX 231
1600 TECHNOLOGY WAY
LATROBE, PA 15650

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