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Patent Assignment Assignor Details
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Assignor Name : KAMMERMEIER, DIRK
Total Assignments: 9
Assignment: 1
Reel/Frame:008103/0423   Pages: 4
Recorded: 08/08/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMMERMEIER, DIRK
Exec Dt:
07/23/1996
2
INSPEKTOR, AHARON
Exec Dt:
07/23/1996
3
BORCHERT, WOLFGANG
Exec Dt:
07/24/1996
Assignee
1
KENNAMETAL INC.
P.O. BOX 231
LATROBE, PENNSYLVANIA 15650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5716170
NONE
08648603
Correspondence name and address
STANISLAV ANTOLIN
P.O. BOX 231
LATROBE, PA 15650
Assignment: 2
Reel/Frame:008387/0968   Pages: 2
Recorded: 10/15/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAMMERMEIER, DIRK
Exec Dt:
09/30/1996
Assignee
1
KENNAMETAL HERTEL AG WERKZEUGE + HARTSTOFFE
WEHLAUER STRASSE 73
FURTH, GERMANY D-906
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5829926
NONE
08727379
Correspondence name and address
KENNAMETAL INC.
MR. JOHN J. PRIZZI
P.O. BOX 231
LATROBE, PA 15650
Assignment: 3
Reel/Frame:009250/0207   Pages: 2
Recorded: 06/10/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMMERMEIER, DIRK
Exec Dt:
01/13/1998
2
BORSCHERT, BERNHARD
Exec Dt:
01/13/1998
Assignee
1
KENNAMETAL HERTEL AG WERKZEUGE + HARTSTOFFE
WEHLAUER STRASSE 73
D-90766 FURTH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6045301
NONE
09005271
Correspondence name and address
NILS H. LJUNGMAN & ASSOCIATES
NILS H. LJUNGMAN, ESQ.
P.O. BOX 130
GREENSBURG, PA 15601-0130
Assignment: 4
Reel/Frame:009280/0375   Pages: 2
Recorded: 06/25/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMMERMEIER, DIRK
Exec Dt:
03/04/1998
2
BORSCHERT, BERNHARD
Exec Dt:
03/04/1998
Assignee
1
KENNAMETAL HERTEL AG WERKZEUGE + HARTSTOFFE
WEHLAUER STRASSE 73
D-90766 FURTH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6116825
NONE
09020020
Correspondence name and address
NILS H. LJUNGMAN & ASSOCIATES
NILS H. LJUNGMAN, ESQ.
P.O. BOX 130
GREENSBURG, PA 15601-0130
Assignment: 5
Reel/Frame:015775/0666   Pages: 3
Recorded: 03/15/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMMERMEIER, DIRK
Exec Dt:
12/13/2004
2
MERGENTHALER, PETER
Exec Dt:
12/14/2004
Assignee
1
KENNAMETAL INC.
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650-0231
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7311481
US20050129476
10990281
Correspondence name and address
NILS H. LJUNGMAN
P.O. BOX 130
GREENSBURG, PA 15601-0130
Assignment: 6
Reel/Frame:020159/0227   Pages: 6
Recorded: 11/27/2007
Attorney Dkt #:KH-2234US(NHL-KEH-46US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMMERMEIER, DIRK
Exec Dt:
10/23/2007
2
MYLAVARAM, NIKHILESH KUMAR REDDY
Exec Dt:
11/02/2007
3
BERNARD, MARTIN
Exec Dt:
10/31/2007
4
LIEBL, BERNHARD
Exec Dt:
11/14/2007
Assignee
1
KENNAMETAL INC.
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650-0231
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7878738
US20080226402
11858525
Correspondence name and address
NILS H. LJUNGMAN
P.O. BOX 130
GREENSBURG, PA 15601-0130
Assignment: 7
Reel/Frame:020590/0144   Pages: 3
Recorded: 03/03/2008
Attorney Dkt #:KH-2238PC(NHL-KEH-49US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMMERMEIER, DIRK
Exec Dt:
01/17/2008
2
CRAIG, KAREN ANNE
Exec Dt:
03/03/2008
Assignee
1
KENNAMETAL INC.
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650-0231
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8171608
US20080310929
11952486
Correspondence name and address
NILS H. LJUNGMAN
P.O. BOX 130
GREENSBURG, PA 15601-0130
Assignment: 8
Reel/Frame:021221/0069   Pages: 2
Recorded: 07/10/2008
Attorney Dkt #:KH-2339US(NHL-KEH-55A US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAMMERMEIER, DIRK
Exec Dt:
05/05/2008
Assignee
1
KENNAMETAL INC.
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650-0231
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8251621
US20080260479
12101780
Correspondence name and address
NILS H. LJUNGMAN
P.O. BOX 130
GREENSBURG, PA 15601-0130
Assignment: 9
Reel/Frame:028694/0949   Pages: 3
Recorded: 08/01/2012
Attorney Dkt #:K-2945DEWO1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WUERFELS, ANDREAS
Exec Dt:
07/26/2012
2
KAMMERMEIER, DIRK
Exec Dt:
07/30/2012
Assignee
1
KENNAMETAL INC.
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8894331
US20120321399
13576443
Correspondence name and address
KENNAMETAL INC. INTELLECTUAL PROPERTY DE
P.O. BOX 231
1600 TECHNOLOGY WAY
LATROBE, PA 15650

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