skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : MIZGALSKI, KENT P.
Total Assignments: 18
Assignment: 1
Reel/Frame:018336/0537   Pages: 6
Recorded: 10/03/2006
Attorney Dkt #:K-2342
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INSPEKTOR, AHARON
Exec Dt:
09/26/2006
2
GREENFIELD, MARK S.
Exec Dt:
10/03/2006
3
MIZGALSKI, KENT P.
Exec Dt:
10/02/2006
4
TAUBER, JOSEPH M.
Exec Dt:
09/26/2006
Assignee
1
KENNAMETAL INC.
1600 TECHNOLOGY WAY, P. O. BOX 231
KENNAMETAL INC.
LATROBE, PENNSYLVANIA 15650-0231
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080014421
11486228
Correspondence name and address
JOHN J. PRIZZI
1600 TECHNOLOGY WAY, P. O. BOX 231
KENNAMETAL INC.
LATROBE, PA 15650-0231
Assignment: 2
Reel/Frame:020268/0941   Pages: 5
Recorded: 12/19/2007
Attorney Dkt #:K-1936
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUBANICH, RICHARD J.
Exec Dt:
12/18/2007
2
DINCO, EDWARD M.
Exec Dt:
12/18/2007
3
MIZGALSKI, KENT P.
Exec Dt:
12/11/2007
Assignee
1
KENNAMETAL INC.
1600 TECHNOLOGY WAY
P.O. BOX 231
LATROBE, PENNSYLVANIA 15650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8062014
US20090136776
11945647
Correspondence name and address
KENNAMETAL INC.
1600 TECHNOLOGY WAY
P.O. BOX 231
LATROBE, PA 15650
Assignment: 3
Reel/Frame:021027/0640   Pages: 8
Recorded: 06/02/2008
Attorney Dkt #:K-2536C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAN, ZHIGANG
Exec Dt:
05/07/2008
2
ROWE, MARK J.
Exec Dt:
05/13/2008
3
LIU, YIXIONG
Exec Dt:
05/14/2008
4
GATES, ALFRED S., JR.
Exec Dt:
06/02/2008
5
MIZGALSKI, KENT P.
Exec Dt:
05/20/2008
6
GREENFIELD, MARK S.
Exec Dt:
05/12/2008
Assignee
1
KENNAMETAL INC.
1600 TECHNOLOGY WAY
P. O. BOX 231
LATROBE, PENNSYLVANIA 15650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8080323
US20090004440
12057564
Correspondence name and address
KENNAMETAL INC.
P.O. BOX 231
1600 TECHNOLOGY WAY
LATROBE, PA 15650
Assignment: 4
Reel/Frame:024007/0574   Pages: 6
Recorded: 03/01/2010
Attorney Dkt #:K-1936//0687-060266
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUBANICH, RICHARD J.
Exec Dt:
02/03/2010
2
DINCO, EDWARD M.
Exec Dt:
02/02/2010
3
MIZGALSKI, KENT P.
Exec Dt:
02/04/2010
4
WEISEL, THOMAS R.
Exec Dt:
02/03/2010
Assignee
1
KENNAMETAL INC.
1600 TECHNOLOGY WAY
P.O. BOX 231
LATROBE, PENNSYLVANIA 15650-0231
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8062014
US20090136776
11945647
Correspondence name and address
THE WEBB LAW FIRM
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219
Assignment: 5
Reel/Frame:026932/0269   Pages: 6
Recorded: 09/20/2011
Attorney Dkt #:K-1936//0687-112757
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUBANICH, RICHARD J.
Exec Dt:
02/03/2010
2
DINCO, EDWARD M.
Exec Dt:
02/02/2010
3
MIZGALSKI, KENT P.
Exec Dt:
02/04/2010
4
WEISEL, THOMAS R.
Exec Dt:
02/03/2010
Assignee
1
KENNAMETAL INC.
1600 TECHNOLOGY WAY
P.O. BOX 231
LATROBE, PENNSYLVANIA 15650-0231
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120003443
13234800
Correspondence name and address
THE WEBB LAW FIRM
ONE GATEWAY CENTER, 420 FT. DUQUESNE BLV
STE. 1200
PITTSBURGH, PA 15222
Assignment: 6
Reel/Frame:025086/0318   Pages: 4
Recorded: 10/04/2010
Attorney Dkt #:K-3064
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, SHI
Exec Dt:
10/04/2010
2
HENRY, NICHOLAS J.
Exec Dt:
10/04/2010
3
MIZGALSKI, KENT P.
Exec Dt:
10/04/2010
Assignee
1
KENNAMETAL INC.
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D636418
NONE
29369124
Correspondence name and address
KENNAMETAL INC. INTELLECTUAL PROPERTY DE
P.O. BOX 231
1600 TECHNOLOGY WAY
LATROBE, PA 15650
Assignment: 7
Reel/Frame:025086/0391   Pages: 4
Recorded: 10/04/2010
Attorney Dkt #:K-3065
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, SHI
Exec Dt:
10/04/2010
2
HENRY, NICHOLAS J.
Exec Dt:
10/04/2010
3
MIZGALSKI, KENT P.
Exec Dt:
10/04/2010
Assignee
1
KENNAMETAL INC.
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D632320
NONE
29369125
Correspondence name and address
KENNAMETAL INC. INTELLECTUAL PROPERTY DE
P.O. BOX 231
1600 TECHNOLOGY WAY
LATROBE, PA 15650
Assignment: 8
Reel/Frame:025123/0791   Pages: 6
Recorded: 10/12/2010
Attorney Dkt #:K-3049
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, SHI
Exec Dt:
10/04/2010
2
HENRY, NICHOLAS J.
Exec Dt:
10/04/2010
3
CONWAY, CHARLES L.
Exec Dt:
10/04/2010
4
MIZGALSKI, KENT P.
Exec Dt:
10/04/2010
5
ANDRAS, LINN R.
Exec Dt:
10/06/2010
6
PRICHARD, PAUL D.
Exec Dt:
10/04/2010
7
MASSA, TED R.
Exec Dt:
10/11/2010
Assignee
1
KENNAMETAL INC.
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9101985
US20110020073
12874591
Correspondence name and address
KENNAMETAL INC. INTELLECTUAL PROPERTY DE
P.O. BOX 231
1600 TECHNOLOGY WAY
LATROBE, PA 15650
Assignment: 9
Reel/Frame:025124/0133   Pages: 7
Recorded: 10/12/2010
Attorney Dkt #:K-3050
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, SHI
Exec Dt:
10/04/2010
2
HENRY, NICHOLAS J.
Exec Dt:
10/04/2010
3
CONWAY, CHARLES L.
Exec Dt:
10/04/2010
4
MIZGALSKI, KENT P.
Exec Dt:
10/04/2010
5
NELSON, JOSEPH V.
Exec Dt:
10/04/2010
6
ANDRAS, LINN R.
Exec Dt:
10/06/2010
7
MULLER, THOMAS O.
Exec Dt:
10/04/2010
8
PRICHARD, PAUL D.
Exec Dt:
10/04/2010
9
HOFFER, BRAD D.
Exec Dt:
10/04/2010
Assignee
1
KENNAMETAL INC.
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8439608
US20110020072
12873516
Correspondence name and address
KENNAMETAL INC. INTELLECTUAL PROPERTY DE
P.O. BOX 231
1600 TECHNOLOGY WAY
LATROBE, PA 15650
Assignment: 10
Reel/Frame:025112/0417   Pages: 4
Recorded: 10/08/2010
Attorney Dkt #:K-3048
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, SHI
Exec Dt:
10/05/2010
2
HENRY, NICHOLAS J.
Exec Dt:
10/05/2010
3
MIZGALSKI, KENT P.
Exec Dt:
10/05/2010
Assignee
1
KENNAMETAL INC.
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8454274
US20110020074
12878460
Correspondence name and address
KENNAMETAL INC. INTELLECTUAL PROPERTY DE
P.O. BOX 231
1600 TECHNOLOGY WAY
LATROBE, PA 15650
Assignment: 11
Reel/Frame:029215/0728   Pages: 3
Recorded: 10/31/2012
Attorney Dkt #:K-4080USUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HENRY, NICHOLAS J.
Exec Dt:
10/15/2012
2
CHEN, SHI
Exec Dt:
10/15/2012
3
MIZGALSKI, KENT P.
Exec Dt:
10/15/2012
Assignee
1
KENNAMETAL INC.
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8827599
US20130051934
13664568
Correspondence name and address
KENNAMETAL INC. INTELLECTUAL PROPERTY DE
P.O. BOX 231
1600 TECHNOLOGY WAY
LATROBE, PA 15650
Assignment: 12
Reel/Frame:029314/0330   Pages: 3
Recorded: 11/16/2012
Attorney Dkt #:K-4146USUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HENRY, NICHOLAS J.
Exec Dt:
11/14/2012
2
CHEN, SHI
Exec Dt:
11/14/2012
3
MIZGALSKI, KENT P.
Exec Dt:
11/14/2012
Assignee
1
KENNAMETAL INC.
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8734062
US20130078043
13679435
Correspondence name and address
KENNAMETAL INC. INTELLECTUAL PROPERTY DE
P.O. BOX 231
1600 TECHNOLOGY WAY
LATROBE, PA 15650
Assignment: 13
Reel/Frame:029997/0049   Pages: 3
Recorded: 03/14/2013
Attorney Dkt #:K-3048USUS3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, SHI
Exec Dt:
03/12/2013
2
HENRY, NICHOLAS J.
Exec Dt:
03/12/2013
3
MIZGALSKI, KENT P.
Exec Dt:
03/12/2013
Assignee
1
KENNAMETAL INC.
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8840342
US20130195565
13804285
Correspondence name and address
KENNAMETAL INC. INTELLECTUAL PROPERTY DE
P.O. BOX 231
1600 TECHNOLOGY WAY
LATROBE, PA 15650
Assignment: 14
Reel/Frame:029997/0254   Pages: 3
Recorded: 03/14/2013
Attorney Dkt #:K-3048USUS4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, SHI
Exec Dt:
03/12/2013
2
HENRY, NICHOLAS J.
Exec Dt:
03/12/2013
3
MIZGALSKI, KENT P.
Exec Dt:
03/12/2013
Assignee
1
KENNAMETAL INC.
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9095913
US20140079495
13804383
Correspondence name and address
KENNAMETAL INC. INTELLECTUAL PROPERTY DE
P.O. BOX 231
1600 TECHNOLOGY WAY
LATROBE, PA 15650
Assignment: 15
Reel/Frame:030616/0495   Pages: 4
Recorded: 06/14/2013
Attorney Dkt #:K-4271USUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, SHI
Exec Dt:
06/14/2013
2
HENRY, NICHOLAS J.
Exec Dt:
06/14/2013
3
MIZGALSKI, KENT P.
Exec Dt:
06/14/2013
Assignee
1
KENNAMETAL INC.
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9511421
US20140369772
13918192
Correspondence name and address
KENNAMETAL INC. INTELLECTUAL PROPERTY DE
P.O. BOX 231
1600 TECHNOLOGY WAY
LATROBE, PA 15650
Assignment: 16
Reel/Frame:037233/0429   Pages: 5
Recorded: 12/08/2015
Attorney Dkt #:K-06066-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FANG, XIANGDONG DANIEL
Exec Dt:
11/30/2015
2
DUFOUR, JEAN-LUC
Exec Dt:
11/30/2015
3
CRIPPS, MICHAEL R.
Exec Dt:
11/30/2015
4
MIZGALSKI, KENT P.
Exec Dt:
12/02/2015
Assignee
1
KENNAMETAL INC.
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170120351
14930841
Correspondence name and address
KENNAMETAL INC. INTELLECTUAL PROPERTY DE
P.O. BOX 231
1600 TECHNOLOGY WAY
LATROBE, PA 15650
Assignment: 17
Reel/Frame:043364/0719   Pages: 8
Recorded: 08/23/2017
Attorney Dkt #:P16-06163-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEHROTRA, PANKAJ K.
Exec Dt:
08/16/2017
2
TRIVEDI, PANKAJ B.
Exec Dt:
08/15/2017
3
MIZGALSKI, KENT P.
Exec Dt:
08/15/2017
Assignee
1
KENNAMETAL INC.
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650-0231
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10940538
US20190047051
15675078
Correspondence name and address
KENNAMETAL INC.
P.O. BOX 231
1600 TECHNOLOGY WAY
LATROBE, PA 15650
Assignment: 18
Reel/Frame:055413/0207   Pages: 8
Recorded: 02/25/2021
Attorney Dkt #:P16-06163-US-CNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEHROTRA, PANKAJ K.
Exec Dt:
08/16/2017
2
TRIVEDI, PANKAJ B.
Exec Dt:
08/15/2017
3
MIZGALSKI, KENT P.
Exec Dt:
08/15/2017
Assignee
1
KENNAMETAL INC.
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650-0231
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11958115
US20210178476
17185240
Correspondence name and address
KENNAMETAL INC.
P.O. BOX 231
1600 TECHNOLOGY WAY
LATROBE, PA 15650

Search Results as of: 05/13/2024 08:41 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT