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Patent Assignment Assignor Details
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Assignor Name : STARK, ROGER M.
Total Assignments: 5
Assignment: 1
Reel/Frame:022173/0682   Pages: 5
Recorded: 01/29/2009
Attorney Dkt #:K-2680
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/24/2008
2
Exec Dt:
11/24/2008
3
Exec Dt:
11/20/2008
Assignee
1
1600 TECHNOLOGY WAY
P.O. BOX 231
LATROBE, PENNSYLVANIA 15650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12249493
Correspondence name and address
KENNAMETAL INC. INTELLECTUAL PROPERTY DE
P.O. BOX 231
1600 TECHNOLOGY WAY
LATROBE, PA 15650
Assignment: 2
Reel/Frame:045857/0380   Pages: 11
Recorded: 05/21/2018
Attorney Dkt #:P17-06296-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/18/2018
2
Exec Dt:
01/29/2018
3
Exec Dt:
01/29/2018
4
Exec Dt:
01/27/2018
Assignee
1
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650-0231
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15875758
Correspondence name and address
KENNAMETAL INC.
P.O. BOX 231
1600 TECHNOLOGY WAY
LATROBE, PA 15650
Assignment: 3
Reel/Frame:052713/0051   Pages: 11
Recorded: 05/20/2020
Attorney Dkt #:P17-06296-US-CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/18/2018
2
Exec Dt:
01/29/2018
3
Exec Dt:
01/29/2018
4
Exec Dt:
01/27/2018
Assignee
1
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650-0231
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16050909
Correspondence name and address
KENNAMETAL INC.
P.O. BOX 231
1600 TECHNOLOGY WAY
LATROBE, PA 15650
Assignment: 4
Reel/Frame:055269/0772   Pages: 8
Recorded: 02/16/2021
Attorney Dkt #:P17-06296-US-CNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/18/2018
2
Exec Dt:
01/29/2018
3
Exec Dt:
01/29/2018
4
Exec Dt:
01/27/2018
Assignee
1
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650-0231
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16408822
Correspondence name and address
KENNAMETAL INC.
1600 TECHNOLOGY WAY
P.O. BOX 231
LATROBE, PA 15650-0231
Assignment: 5
Reel/Frame:055270/0061   Pages: 8
Recorded: 02/16/2021
Attorney Dkt #:P17-06296-US-CNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/18/2018
2
Exec Dt:
01/29/2018
3
Exec Dt:
01/29/2018
4
Exec Dt:
01/27/2018
Assignee
1
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650-0231
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17098885
Correspondence name and address
KENNAMETAL INC.
1600 TECHNOLOGY WAY
P.O. BOX 231
LATROBE, PA 15650-0231

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