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Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:049947/0650   Pages: 6
Recorded: 08/02/2019
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 7
1
Patent #:
Issue Dt:
04/19/2005
Application #:
09819336
Filing Dt:
03/28/2001
Publication #:
Pub Dt:
12/05/2002
Title:
CO2 TERMINATED RUBBER FOR PLASTICS
2
Patent #:
Issue Dt:
09/12/2006
Application #:
11051385
Filing Dt:
02/04/2005
Publication #:
Pub Dt:
06/16/2005
Title:
CO2 TERMINATED RUBBER FOR PLASTICS
3
Patent #:
Issue Dt:
08/15/2017
Application #:
14330468
Filing Dt:
07/14/2014
Title:
BLOCK COPOLYMERS INCLUDING HIGH VINYL SEGMENTS
4
Patent #:
Issue Dt:
06/26/2018
Application #:
15665849
Filing Dt:
08/01/2017
Publication #:
Pub Dt:
11/23/2017
Title:
BLOCK COPOLYMERS INCLUDING HIGH VINYL SEGMENTS
5
Patent #:
NONE
Issue Dt:
Application #:
15666238
Filing Dt:
08/01/2017
Publication #:
Pub Dt:
11/30/2017
Title:
BLOCK COPOLYMERS INCLUDING HIGH VINYL SEGMENTS
6
Patent #:
Issue Dt:
09/03/2019
Application #:
16008781
Filing Dt:
06/14/2018
Publication #:
Pub Dt:
10/11/2018
Title:
BLOCK COPOLYMERS INCLUDING HIGH VINYL SEGMENTS
7
Patent #:
NONE
Issue Dt:
Application #:
16507715
Filing Dt:
07/10/2019
Publication #:
Pub Dt:
10/31/2019
Title:
BLOCK COPOLYMERS INCLUDING HIGH VINYL SEGMENTS
Assignor
1
Exec Dt:
08/01/2019
Assignee
1
225 W. WASHINGTON STREET, 9TH FLOOR
CHICAGO, ILLINOIS 60606
Correspondence name and address
RONALD M. DUVERNAY
PRUDENTIAL TOWER, 800 BOYLSTON STREET
ROPES & GRAY LLP
BOSTON, MA 02199-3600

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