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Patent Assignment Assignor Details
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Assignor Name : TETTEY, KWADWO E.
Total Assignments: 5
Assignment: 1
Reel/Frame:043920/0006   Pages: 4
Recorded: 10/23/2017
Attorney Dkt #:81150
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PENTA, NARESH KUMAR
Exec Dt:
10/09/2017
2
GUO, YI
Exec Dt:
10/16/2017
3
MOSLEY, DAVID
Exec Dt:
10/20/2017
4
VAN HANEHEM, MATTHEW
Exec Dt:
10/20/2017
5
TETTEY, KWADWO E.
Exec Dt:
10/09/2017
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS CMP HOLDINGS, INC.
451 BELLEVUE ROAD
NEWARK, DELAWARE 19713
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10584265
US20190092972
15719031
Correspondence name and address
PATRICIA CONNELL
451 BELLEVUE ROAD
NEWARK, DE 19713
Assignment: 2
Reel/Frame:044630/0506   Pages: 4
Recorded: 01/16/2018
Attorney Dkt #:81651
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PENTA, NARESH KUMAR
Exec Dt:
12/14/2017
2
VAN HANEHEM, MATTHEW
Exec Dt:
12/14/2017
3
TETTEY, KWADWO E.
Exec Dt:
12/14/2017
4
YOSHIDA, KOICHI
Exec Dt:
12/14/2017
5
YOSHIDA, KYOHEI
Exec Dt:
12/14/2017
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS CMP HOLDINGS, INC.
451 BELLEVUE ROAD
NEWARK, DELAWARE 19713
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10822524
US20190185714
15842361
Correspondence name and address
PATRICIA CONNELL
451 BELLEVUE ROAD
NEWARK, DE 19713
Assignment: 3
Reel/Frame:048910/0001   Pages: 3
Recorded: 04/17/2019
Attorney Dkt #:DI83083
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PENTA, NARESH KUMAR
Exec Dt:
04/10/2019
2
TETTEY, KWADWO E.
Exec Dt:
03/20/2019
3
VAN HANEHEM, MATTHEW
Exec Dt:
04/17/2019
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS CMP HOLDINGS, INC.
451 BELLEVUE ROAD
NEWARK, DELAWARE 19713
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10626298
NONE
16359075
Correspondence name and address
PATRICIA CONNELL
451 BELLEVUE ROAD
NEWARK, DE 19713
Assignment: 4
Reel/Frame:049413/0672   Pages: 3
Recorded: 06/09/2019
Attorney Dkt #:DI83117-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PENTA, NARESH KUMAR
Exec Dt:
05/14/2019
2
TETTEY, KWADWO E.
Exec Dt:
05/13/2019
3
VAN HANEHEM, MATTHEW
Exec Dt:
05/14/2019
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS CMP HOLDINGS, INC.
451 BELLEVUE ROAD
NEWARK, DELAWARE 19713
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10954411
US20200362198
16413928
Correspondence name and address
PATRICIA CONNELL
451 BELLEVUE ROAD
NEWARK, DE 19713
Assignment: 5
Reel/Frame:049413/0675   Pages: 3
Recorded: 06/09/2019
Attorney Dkt #:DI83161-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PENTA, NARESH KUMAR
Exec Dt:
05/14/2019
2
TETTEY, KWADWO E.
Exec Dt:
05/13/2019
3
VAN HANEHEM, MATTHEW
Exec Dt:
05/13/2019
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS CMP HOLDINGS, INC.
451 BELLEVUE ROAD
NEWARK, DELAWARE 19713
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10787592
NONE
16413954
Correspondence name and address
PATRICIA CONNELL
451 BELLEVUE ROAD
NEWARK, DE 19713

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