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Patent Assignment Assignor Details
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Assignor Name : WOLF, MANFRED
Total Assignments: 27
Assignment: 1
Reel/Frame:003926/0019   Pages: 2
Recorded: 05/11/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/06/1981
Assignee
1
TODISTRASSE 7
8027 ZURICH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
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NONE
06262036
Correspondence name and address
WERNER W. KLEEMAN
STE. 200, 1735 JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:004886/0899   Pages: 1
Recorded: 06/02/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/24/1988
2
Exec Dt:
05/24/1988
3
Exec Dt:
05/24/1988
4
Exec Dt:
05/24/1988
Assignee
1
KANALSTRASSE 55
7980 RAVENSBURG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07201525
Correspondence name and address
HENRY M. FEIEREISEN
275 MADISON AVE.
14TH FLOOR
NEW YORK, NY 10016
Assignment: 3
Reel/Frame:005034/0306   Pages: 2
Recorded: 01/24/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/16/1988
Assignees
1
10, AVENUE DE 1'ENTREPRISE,
CERGY-PONTOISE, FRANCE 95863
2
P.O. BOX 8,
WORKINGTON, CUMBRIA, ENGLAND CA14 2JJ
3
2-1, OHTEMACHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07301605
Correspondence name and address
PETER K. KONTLER
ONE LANDMARK SQUARE
STAMFORD, CT 06901
Assignment: 4
Reel/Frame:005765/0001   Pages: 2
Recorded: 10/05/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/15/1989
2
Exec Dt:
09/15/1989
3
Exec Dt:
09/15/1989
Assignee
1
A CORPORATION OF FEDERAL REPUBLIC OF GERMANY
KRUPPSTR. 5 4300 ESSEN 1, WEST GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07427853
Correspondence name and address
KARL F. ROSS
5676 RIVERDALE AVENUE
P. O. BOX 900
NEW YORK, NY 10471-0900
Assignment: 5
Reel/Frame:008623/0197   Pages: 2
Recorded: 03/27/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/21/1997
Assignee
1
AVENUE DU VIGNOBLE
NEUCHATEL, SWITZERLAND CH-20
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08817716
Correspondence name and address
RICHARD EUGENE DICK
181 WEST MADISON STREET
SUITE 3800, 27778
CHICAGO, IL 60602
Assignment: 6
Reel/Frame:008996/0295   Pages: 5
Recorded: 02/27/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/25/1997
2
Exec Dt:
11/25/1997
3
Exec Dt:
11/25/1997
4
Exec Dt:
08/27/1997
Assignee
1
STANISLAV ANTOLIN, TECHNOLOGY CENTER
P.O. BOX 231
LATROBE, PENNSYLVANIA 15650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08918993
Correspondence name and address
KENNAMETAL INC.
MR. STANISLAV ANTOLIN
P.O. BOX 231
LATROBE, PA 15650
Assignment: 7
Reel/Frame:008996/0300   Pages: 5
Recorded: 02/27/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/25/1997
2
Exec Dt:
11/25/1997
3
Exec Dt:
11/25/1997
4
Exec Dt:
08/27/1997
Assignee
1
TECHNOLOGY CENTER/ P.O. 231
ANTOLIN, STANISLAV
LATROBE, PENNSYLVANIA 15650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08918990
Correspondence name and address
KENNAMETAL, INC.
MR. STANISLAV ANTOLIN
P.O. BOX 231
LATROBE, PA 15650
Assignment: 8
Reel/Frame:008996/0305   Pages: 5
Recorded: 02/27/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/25/1997
2
Exec Dt:
11/25/1997
3
Exec Dt:
11/25/1997
4
Exec Dt:
08/27/1997
Assignee
1
STANISLAV ANTOLIN, TECHNOLOGY CENTER
P.O. BOX 231
LATROBE, PENNSYLVANIA 15650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08918982
Correspondence name and address
KENNAMETAL INC.
MR. STANISLAV ANTOLIN
P.O. BOX 231
LATROBE, PA 15650
Assignment: 9
Reel/Frame:008996/0310   Pages: 5
Recorded: 02/27/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/25/1997
2
Exec Dt:
11/25/1997
3
Exec Dt:
11/25/1997
4
Exec Dt:
08/27/1997
Assignee
1
STANISLAV ANTOLIN, TECHNOLOGY CENTER
P.O. BOX 231
LATROBE, PENNSYLVANIA 15650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08921996
Correspondence name and address
KENNAMETAL INC.
MR. STANISLAV ANTOLIN
P.O. BOX 231
LATROBE, PA 15650
Assignment: 10
Reel/Frame:008996/0331   Pages: 5
Recorded: 02/27/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/25/1997
2
Exec Dt:
11/25/1997
3
Exec Dt:
11/25/1997
4
Exec Dt:
08/27/1997
Assignee
1
STANISLAV ANTOLIN TECHNOLOGY CENTER
P.O. BOX 231
LATROBE, PENNSYLVANIA 15650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08918979
Correspondence name and address
KENNAMETAL INC.
MR. STANISLAV ANTOLIN
P.O. BOX 231
LATROBE, PENNSYLVANIA 15650
Assignment: 11
Reel/Frame:012355/0891   Pages: 3
Recorded: 12/11/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/15/2001
2
Exec Dt:
10/15/2001
3
Exec Dt:
10/15/2001
Assignee
1
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09935078
Correspondence name and address
NILS H. LJUNGMAN & ASSOCIATES
NILS H. LJUNGMAN
P.O. BOX 130
GREENSBURG, PA 15601-0130
Assignment: 12
Reel/Frame:014569/0862   Pages: 2
Recorded: 04/27/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/15/2002
2
Exec Dt:
01/15/2002
3
Exec Dt:
01/15/2002
4
Exec Dt:
01/15/2002
Assignees
1
KREETSLAG 10
D-21129 HAMBURG, GERMANY
2
STAHLSTR. 1-5
D-26215 WIEFELSTEDE, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10051683
Correspondence name and address
FASSE PATENT ATTORNEYS, P.A.
WALTER F. FASSE
P.O. BOX 726
HAMPDEN, MAINE, 04444-0726
Assignment: 13
Reel/Frame:016304/0873   Pages: 2
Recorded: 02/22/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/25/2002
2
Exec Dt:
01/18/2002
3
Exec Dt:
01/18/2002
4
Exec Dt:
01/23/2002
Assignee
1
ERICH-MARTENS-STRASSE 26-32
D-32257 BUNDE, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10045835
Correspondence name and address
LERNER AND GREENBERG
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 14
Reel/Frame:015266/0580   Pages: 2
Recorded: 04/26/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/07/2004
2
Exec Dt:
04/07/2004
3
Exec Dt:
04/07/2004
Assignee
1
P.O. BOX 231
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10727247
Correspondence name and address
KENNAMETAL INC.
JOHN J. PRIZZI
P.O. BOX 231
1600 TECHNOLOGY WAY
LATROBE, PA 15650
Assignment: 15
Reel/Frame:014684/0022   Pages: 2
Recorded: 06/03/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/14/2004
2
Exec Dt:
05/14/2004
3
Exec Dt:
05/14/2004
Assignee
1
1600 TECHNOLOGY WAY, P. O. BOX 231
KENNAMETAL INC.
LATROBE, PENNSYLVANIA 15650-0231
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10759478
Correspondence name and address
JOHN J. PRIZZI
1600 TECHNOLOGY WAY, P. O. BOX 231
KENNAMETAL INC.
LATROBE, PA 15650-0231
Assignment: 16
Reel/Frame:019523/0124   Pages: 12
Recorded: 07/06/2007
Attorney Dkt #:12406-237US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/01/2007
2
Exec Dt:
03/17/2007
3
Exec Dt:
06/26/2007
4
Exec Dt:
03/01/2007
5
Exec Dt:
03/13/2007
Assignee
1
WERNERWERKSTRASSE 2 93049
.
REGENSBURG, GERMANY .
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11574055
Correspondence name and address
MARC WEFERS
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 17
Reel/Frame:022269/0408   Pages: 8
Recorded: 02/17/2009
Attorney Dkt #:5367-403PUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/19/2009
2
Exec Dt:
01/17/2009
3
Exec Dt:
01/19/2009
Assignee
1
LEIBNIZSTRASSE 4
REGENSBURG, GERMANY 93055
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12086383
Correspondence name and address
COHEN, PONTANI, LIEBERMAN & PAVANE LLP
551 FIFTH AVENUE
SUITE 1210
NEW YORK, NY 10176
Assignment: 18
Reel/Frame:026250/0915   Pages: 14
Recorded: 05/10/2011
Attorney Dkt #:5029-784
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/04/2011
2
Exec Dt:
03/29/2011
3
Exec Dt:
03/30/2011
4
Exec Dt:
04/01/2011
5
Exec Dt:
03/30/2011
Assignee
1
WITTELSBACHER PLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13046349
Correspondence name and address
COHEN, PONTANI, LIEBERMAN & PAVANE LLP
551 FIFTH AVENUE
SUITE 1210
NEW YORK, NY 10176
Assignment: 19
Reel/Frame:030934/0847   Pages: 5
Recorded: 08/02/2013
Attorney Dkt #:K2925DEUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/31/2013
2
Exec Dt:
07/31/2013
3
Exec Dt:
07/31/2013
4
Exec Dt:
07/31/2013
Assignee
1
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650-0231
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13958222
Correspondence name and address
KENNAMETAL INC. INTELLECTUAL PROPERTY DE
P.O. BOX 231
1600 TECHNOLOGY WAY
LATROBE, PA 15650
Assignment: 20
Reel/Frame:051407/0761   Pages: 3
Recorded: 01/03/2020
Attorney Dkt #:NITZ02-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/18/2019
Assignee
1
AM NEUBERGSWEG 4
GROSSWALLSTADT, GERMANY 63868
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16624703
Correspondence name and address
SMARTPAT PLC
400 RENAISSANCE CENTER
SUITE 2600
DETROIT, MI 48243
Assignment: 21
Reel/Frame:052810/0227   Pages: 3
Recorded: 06/02/2020
Attorney Dkt #:P16-06183-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/28/2020
2
Exec Dt:
05/28/2020
Assignee
1
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650-0231
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16859254
Correspondence name and address
KENNAMETAL INC.
P.O. BOX 231
1600 TECHNOLOGY WAY
LATROBE, PA 15650
Assignment: 22
Reel/Frame:065209/0640   Pages: 3
Recorded: 10/13/2023
Attorney Dkt #:P16-06183-US-CNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/28/2020
2
Exec Dt:
05/28/2020
Assignee
1
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650-0231
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18379825
Correspondence name and address
KENNAMETAL INC.
1600 TECHNOLOGY WAY
LATROBE, PA 15650-0231
Assignment: 23
Reel/Frame:059574/0306   Pages: 3
Recorded: 04/12/2022
Attorney Dkt #:P21-06553-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/17/2022
2
Exec Dt:
03/17/2022
Assignee
1
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650-0231
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17694103
Correspondence name and address
KENNAMETAL INC.
1600 TECHNOLOGY WAY
P.O. BOX 231
LATROBE, PA 15650-0231
Assignment: 24
Reel/Frame:059621/0022   Pages: 3
Recorded: 04/18/2022
Attorney Dkt #:P19-06391-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/30/2022
Assignee
1
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650-0231
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17618620
Correspondence name and address
KENNAMETAL INC.
1600 TECHNOLOGY WAY
P.O. BOX 231
LATROBE, PA 15650-0231
Assignment: 25
Reel/Frame:066115/0060   Pages: 4
Recorded: 01/12/2024
Attorney Dkt #:P19-06391-US-CNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/20/2022
2
Exec Dt:
03/30/2022
3
Exec Dt:
04/25/2022
Assignee
1
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650-0231
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18411653
Correspondence name and address
KENNAMETAL INC.
1600 TECHNOLOGY WAY
LATROBE, PA 15650-0231
Assignment: 26
Reel/Frame:066016/0031   Pages: 4
Recorded: 01/04/2024
Attorney Dkt #:042862.00074
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/05/2023
2
Exec Dt:
10/04/2023
3
Exec Dt:
10/04/2023
4
Exec Dt:
10/05/2023
5
Exec Dt:
10/09/2023
Assignee
1
LEIBNIZSTR. 4
REGENSBURG, GERMANY 93055
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18030725
Correspondence name and address
ARENTFOX SCHIFF LLP
1717 K STREET NW
WASHINGTON, DC 20006
Assignment: 27
Reel/Frame:066223/0370   Pages: 5
Recorded: 01/24/2024
Attorney Dkt #:042862.00073
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/21/2023
2
Exec Dt:
11/21/2023
3
Exec Dt:
11/27/2023
4
Exec Dt:
11/21/2023
5
Exec Dt:
11/21/2023
Assignee
1
LEIBNIZSTR. 4
REGENSBURG, GERMANY 93055
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18164390
Correspondence name and address
ARENTFOX SCHIFF LLP
1717 K STREET, NW
WASHINGTON, DC 20006

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