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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
11/27/2012
Application #:
12643111
Filing Dt:
12/21/2009
Publication #:
Pub Dt:
06/23/2011
Inventors:
William L. Winniford, Rongjuan Cong, Theodore M. Stokich JR., Randy J. Pell et al
Title:
CHROMATOGRAPHY OF POLYOLEFIN POLYMERS
Assignment: 1
Reel/Frame:
026353/0825Recorded: 05/27/2011Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/06/2010
Exec Dt:
12/06/2010
Exec Dt:
12/02/2010
Exec Dt:
12/15/2010
Exec Dt:
12/15/2010
Exec Dt:
12/02/2010
Exec Dt:
12/02/2010
Exec Dt:
12/02/2010
Exec Dt:
12/02/2010
Assignee:
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Correspondent:
DELANE PEDERSEN
2301 N. BRAZOSPORT BLVD.
B-1211
FREEPORT, TX 77541
Assignment: 2
Reel/Frame:
026352/0309Recorded: 05/27/2011Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/16/2010
Assignee:
HERBERT H. BOWWEG 5
4542 NM HOEK, NETHERLANDS
Correspondent:
DELANE PEDERSEN
2301 N. BRAZOSPORT BLVD.
B-1211
FREEPORT, TX 77541
Assignment: 3
Reel/Frame:
026353/0061Recorded: 05/27/2011Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/28/2011
Assignee:
2030 DOW CENTER
MIDLAND, MICHIGAN 48674
Correspondent:
DELANE PEDERSEN
2301 N. BRAZOSPORT BLVD.
B-1211
FREEPORT, TX 77541
Assignment: 4
Reel/Frame:
026353/0754Recorded: 05/27/2011Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/28/2011
Assignee:
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Correspondent:
DELANE PEDERSEN
2301 N. BRAZOSPORT BLVD.
B-1211
FREEPORT, TX 77541

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