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Patent Assignment Assignor Details
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Assignor Name : KOTLEWSKA, ALEKSANDRA
Total Assignments: 4
Assignment: 1
Reel/Frame:030443/0660   Pages: 4
Recorded: 05/17/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/14/2013
2
Exec Dt:
05/14/2013
3
Exec Dt:
05/01/2013
4
Exec Dt:
05/14/2013
5
Exec Dt:
04/29/2013
Assignee
1
180 EAST BROAD STREET
COLUMBUS, OHIO 43215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13880604
Correspondence name and address
MOMENTIVE SPECIALTY CHEMICALS INC.
12650 DIRECTORS DRIVE, SUITE 100
STAFFORD, TX 77477
Assignment: 2
Reel/Frame:030974/0986   Pages: 4
Recorded: 08/09/2013
Attorney Dkt #:10-20-EP02.US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/25/2013
2
Exec Dt:
07/22/2013
3
Exec Dt:
07/16/2013
4
Exec Dt:
08/06/2013
5
Exec Dt:
07/16/2013
Assignee
1
180 EAST BROAD STREET
COLUMBUS, OHIO 43215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13997309
Correspondence name and address
MOMENTIVE SPECIALTY CHEMICALS INC.
12650 DIRECTORS DRIVE, SUITE 100
STAFFORD, TX 77477
Assignment: 3
Reel/Frame:030976/0874   Pages: 4
Recorded: 08/09/2013
Attorney Dkt #:10-21-EP02.US.
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/25/2013
2
Exec Dt:
07/22/2013
3
Exec Dt:
07/16/2013
4
Exec Dt:
08/06/2013
5
Exec Dt:
07/16/2013
Assignee
1
180 EAST BROAD STREET
COLUMBUS, OHIO 43215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13997413
Correspondence name and address
MOMENTIVE SPECIALTY CHEMICALS INC.
12650 DIRECTORS DRIVE, SUITE 100
STAFFORD, TX 77477
Assignment: 4
Reel/Frame:044704/0981   Pages: 8
Recorded: 01/23/2018
Attorney Dkt #:10-21-EP02.US-CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/22/2018
2
Exec Dt:
01/22/2018
3
Exec Dt:
01/22/2018
4
Exec Dt:
01/22/2018
5
Exec Dt:
01/22/2018
Assignee
1
180 EAST BROAD STREET
COLUMBUS, OHIO 43215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15790922
Correspondence name and address
HEXION INC.
12650 DIRECTORS DRIVE, SUITE 100
STAFFORD, TX 77477

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