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Patent Assignment Assignee Details
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Assignee Name : KENNAMETAL INC
Total Assignments: 11
Assignment: 1
Reel/Frame:004691/0693   Pages: 2
Recorded: 03/20/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ERICKSON, ROBERT A.
Exec Dt:
02/26/1987
Assignees
1
KENNAMETAL INC
P.O. BOX 231
A CORP. OF GERMANY
LATROBE, PENNSYLVANIA 15650
2
KRUPP WIDIA GMBH
POSTFACH 102161
A CORP. OF GERMANY
4300 ESSEN 1,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4726268
NONE
07007310
Correspondence name and address
JOHN J. PRIZZI
KENNAMETAL INC.
P. O. BOX 231
LATROBE, PA 15650
Assignment: 2
Reel/Frame:010089/0110   Pages: 4
Recorded: 06/30/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARTLOHNER, RUDI
Exec Dt:
06/24/1999
2
HAVRDA, FRANZ
Exec Dt:
06/24/1999
3
JOHNSTON, DAVID C.
Exec Dt:
06/14/1999
Assignee
1
KENNAMETAL INC
P.O. BOX 231
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D423024
NONE
29107535
Correspondence name and address
KENNAMETAL, INC
LARRY R. MEENAN
1600 TECHNOLOGY WAY
P.O. BOX 231
LATROBE, PA 15650
Assignment: 3
Reel/Frame:030009/0774   Pages: 6
Recorded: 03/15/2013
Attorney Dkt #:K-4252
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHENG, QINGJUN
Exec Dt:
03/13/2013
2
LIU, YIXIONG
Exec Dt:
03/13/2013
3
FAUST, JAMES A
Exec Dt:
03/14/2013
4
ROWE, MARK J
Exec Dt:
03/13/2013
5
DE WET, DANIE J
Exec Dt:
03/15/2013
6
SUBBAIYAN, SUDHARSAN
Exec Dt:
03/15/2013
7
MEYER, MICHAEL J
Exec Dt:
03/13/2013
Assignee
1
KENNAMETAL INC
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650-0231
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9862029
US20140271318
13832635
Correspondence name and address
KENNAMETAL INC. INTELLECTUAL PROPERTY DE
P.O. BOX 231
1600 TECHNOLOGY WAY
LATROBE, PA 15650
Assignment: 4
Reel/Frame:030013/0007   Pages: 4
Recorded: 03/15/2013
Attorney Dkt #:K-4079USUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHENG, QINGJUN
Exec Dt:
03/13/2013
2
LIU, YIXIONG
Exec Dt:
03/13/2013
3
VASINKO, ROBERT J
Exec Dt:
03/14/2013
4
DAWSON, JOEL THOMAS
Exec Dt:
03/13/2013
5
MEYER, MICHAEL J
Exec Dt:
03/13/2013
Assignee
1
KENNAMETAL INC
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650-0231
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140272446
13834682
Correspondence name and address
KENNAMETAL INC. INTELLECTUAL PROPERTY DE
P.O. BOX 231
1600 TECHNOLOGY WAY
LATROBE, PA 15650
Assignment: 5
Reel/Frame:031819/0914   Pages: 3
Recorded: 12/16/2013
Attorney Dkt #:K-4174DEUS2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOHLSCHEEN, JOERN
Exec Dt:
12/12/2013
Assignee
1
KENNAMETAL INC
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650-0231
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9126273
US20140169891
14107268
Correspondence name and address
KENNAMETAL INC. INTELLECTUAL PROPERTY DE
P.O. BOX 231
1600 TECHNOLOGY WAY
LATROBE, PA 15650
Assignment: 6
Reel/Frame:039062/0137   Pages: 3
Recorded: 07/01/2016
Attorney Dkt #:K-05864-US-CNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FANG, X DANIEL
Exec Dt:
02/11/2014
Assignee
1
KENNAMETAL INC
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9796028
US20160279719
15172257
Correspondence name and address
KENNAMETAL INC.
1600 TECHNOLOGY WAY
LATROBE, PA 15650
Assignment: 7
Reel/Frame:032637/0402   Pages: 3
Recorded: 04/09/2014
Attorney Dkt #:K-4360USUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMAR, VINEET
Exec Dt:
04/09/2014
2
PENICH, RONALD
Exec Dt:
04/09/2014
3
LIU, YIXIONG
Exec Dt:
04/09/2014
Assignee
1
KENNAMETAL INC
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650-0231
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9896767
US20150050490
14248922
Correspondence name and address
KENNAMETAL INC. INTELLECTUAL PROPERTY DE
P.O. BOX 231
1600 TECHNOLOGY WAY
LATROBE, PA 15650
Assignment: 8
Reel/Frame:038794/0526   Pages: 6
Recorded: 06/03/2016
Attorney Dkt #:K-04002-US-CIP2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRAHMANDAM, SUDHIR
Exec Dt:
04/25/2016
2
SIDDLE, DAVE R
Exec Dt:
04/29/2016
3
SPITSBERG, IRENE
Exec Dt:
05/16/2016
Assignee
1
KENNAMETAL INC
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160151952
15017766
Correspondence name and address
KENNAMETAL INC. INTELLECTUAL PROPERTY DE
P.O. BOX 231
1600 TECHNOLOGY WAY
LATROBE, PA 15650
Assignment: 9
Reel/Frame:038513/0943   Pages: 5
Recorded: 05/09/2016
Attorney Dkt #:K-04271-US-CNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, SHI
Exec Dt:
05/03/2016
2
HENRY, NICHOLAS J
Exec Dt:
05/02/2016
3
MIZGALSKI, KENT P
Exec Dt:
05/02/2016
4
EICHELBERGER, SAMUEL L
Exec Dt:
05/04/2016
Assignee
1
KENNAMETAL INC
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9827614
US20160271704
15141935
Correspondence name and address
KENNAMETAL INC. INTELLECTUAL PROPERTY DE
P.O. BOX 231
1600 TECHNOLOGY WAY
LATROBE, PA 15650
Assignment: 10
Reel/Frame:040954/0309   Pages: 7
Recorded: 12/09/2016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HACKER, MICHAEL
Exec Dt:
07/15/2016
2
KUNSCHIR, SEBASTIAN
Exec Dt:
07/12/2016
3
ZIMMERMAN, ARMIN
Exec Dt:
07/13/2016
4
SPICHTINGER, XAVER
Exec Dt:
07/12/2016
5
LANG, WOLFGANG
Exec Dt:
07/12/2016
6
GOTZ, MICHAELA
Exec Dt:
07/13/2016
7
MANNER, HEINRICH
Exec Dt:
07/12/2016
Assignee
1
KENNAMETAL INC
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9895757
US20160354849
15171543
Correspondence name and address
KENNAMETAL INC. INTELLECTUAL PROPERTY DE
P.O. BOX 231
1600 TECHNOLOGY WAY
LATROBE, PA 15650
Assignment: 11
Reel/Frame:050379/0437   Pages: 6
Recorded: 09/16/2019
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SUPPLIER OF SOLUTIONS, LLC
Exec Dt:
06/21/2018
Assignee
1
KENNAMETAL INC
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
D780558
NONE
29551144
 
D778702
NONE
29551147
 
D817140
NONE
29598300
Correspondence name and address
KENNAMETAL INC.
1600 TECHNOLOGY WAY
LATROBE, PA 15650

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