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Patent Assignment Assignor Details
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Assignor Name : DA SILVA, MARCELO EURIPEDES
Total Assignments: 8
Assignment: 1
Reel/Frame:034461/0603   Pages: 4
Recorded: 12/10/2014
Attorney Dkt #:K-4434USUS1 / 0687-146666
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DA SILVA, MARCELO EURIPEDES
Exec Dt:
11/11/2014
2
ANDIA, ELIO
Exec Dt:
11/11/2014
Assignee
1
KENNAMETAL INC.
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650-0231
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9868158
US20160096226
14506015
Correspondence name and address
KENNAMETAL INC.
1600 TECHNOLOGY WAY
LATROBE, PA 15650-0231
Assignment: 2
Reel/Frame:036813/0201   Pages: 3
Recorded: 10/16/2015
Attorney Dkt #:K-05882-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DA SILVA, MARCELO EURIPEDES
Exec Dt:
10/15/2015
Assignee
1
KENNAMETAL INC.
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650-0231
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9849518
US20160107241
14885508
Correspondence name and address
KENNAMETAL INC.
P.O. BOX 231
1600 TECHNOLOGY WAY
LATROBE, PA 15650
Assignment: 3
Reel/Frame:044729/0232   Pages: 3
Recorded: 01/25/2018
Attorney Dkt #:P17-06281-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DA SILVA, MARCELO EURIPEDES
Exec Dt:
01/24/2018
Assignee
1
KENNAMETAL INC. INTELLECTUAL PROPERTY DE
P.O. BOX 231
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10753719
US20190226824
15879762
Correspondence name and address
KENNAMETAL INC. INTELLECTUAL PROPERTY DE
P.O. BOX 231
1600 TECHNOLOGY WAY
LATROBE, PA 15650
Assignment: 4
Reel/Frame:056740/0799   Pages: 6
Recorded: 07/02/2021
Attorney Dkt #:P20-06493-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DA SILVA, MARCELO EURIPEDES
Exec Dt:
07/01/2021
2
KUHLEMANN, PATRICK
Exec Dt:
07/01/2021
3
GEY, CHRISTOPH
Exec Dt:
07/01/2021
4
SCHUFFENHAUER, MICHAEL
Exec Dt:
07/02/2021
5
ZEUG, BERTHOLD HEINRICH
Exec Dt:
06/30/2021
Assignee
1
KENNAMETAL INC.
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650-0231
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11839920
US20220410278
17361120
Correspondence name and address
MICHAEL P. ALEXANDER
1543 FORESTVIEW
PITTSBURGH, PA 15234
Assignment: 5
Reel/Frame:061157/0855   Pages: 17
Recorded: 09/20/2022
Attorney Dkt #:P20-06499-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DE SOUZA, RUY FROTA
Exec Dt:
09/12/2022
2
DA SILVA, MARCELO EURIPEDES
Exec Dt:
11/17/2021
3
MYERS, NEAL
Exec Dt:
09/13/2022
4
WACINSKI, MANUEL
Exec Dt:
09/13/2022
Assignee
1
KENNAMETAL INC.
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650-0231
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230129071
17506714
Correspondence name and address
KENNAMETAL INC.
1600 TECHNOLOGY WAY
LATROBE, PA 15650-0231
Assignment: 6
Reel/Frame:059290/0445   Pages: 17
Recorded: 03/17/2022
Attorney Dkt #:P21-06563-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DA SILVA, MARCELO EURIPEDES
Exec Dt:
03/08/2022
2
FILHO, RUY FROTA DE SOUZA
Exec Dt:
03/16/2022
3
ACH, EDUARD
Exec Dt:
03/10/2022
4
HACKER, MICHAEL
Exec Dt:
03/02/2022
5
BAUMER, NORBERT
Exec Dt:
03/10/2022
6
JAEGER, HORST
Exec Dt:
03/08/2022
Assignee
1
KENNAMETAL INC.
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11998995
NONE
17696975
Correspondence name and address
KENNAMETAL INC. INTELLECTUAL PROPERTY DE
P.O. BOX 231
1600 TECHNOLOGY WAY
LATROBE, 15650 UNITED STATES
Assignment: 7
Reel/Frame:060757/0494   Pages: 5
Recorded: 07/20/2022
Attorney Dkt #:P21-06580-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUHLEMANN, PATRICK
Exec Dt:
07/13/2022
2
SCHUFFENHAUER, MICHAEL
Exec Dt:
07/14/2022
3
DA SILVA, MARCELO EURIPEDES
Exec Dt:
07/14/2022
4
FILHO, RUY FROTA DE SOUZA
Exec Dt:
07/18/2022
Assignee
1
KENNAMETAL INC.
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240024958
17868966
Correspondence name and address
KENNAMETAL INC. INTELLECTUAL PROPERTY DE
P.O. BOX 231
1600 TECHNOLOGY WAY
LATROBE, 15650 UNITED STATES
Assignment: 8
Reel/Frame:060563/0460   Pages: 5
Recorded: 07/20/2022
Attorney Dkt #:P22-06608-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DA SILVA, MARCELO EURIPEDES
Exec Dt:
07/19/2022
2
FILHO, RUY FROTA DE SOUZA
Exec Dt:
07/18/2022
3
KUHLEMANN, PATRICK
Exec Dt:
07/13/2022
4
SCHUFFENHAUER, MICHAEL
Exec Dt:
07/14/2022
Assignee
1
KENNAMETAL INC.
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240024967
17868991
Correspondence name and address
KENNAMETAL INC. INTELLECTUAL PROPERTY DE
P.O. BOX 231
1600 TECHNOLOGY WAY
LATROBE, 15650 UNITED STATES

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