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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
04/05/2005
Application #:
10221228
Filing Dt:
09/09/2002
Publication #:
Pub Dt:
02/26/2004
PCT #:
US0112579
Inventors:
Mark Thomas Berard, Virginia Hayes Guffey, Gary Robert Marchand
Title:
CHLORINATED POLYOLEFIN IMPACT MODIFIER FOR VINYL CHLORIDE POLYMERS
Assignment: 1
Reel/Frame:
013198/0479Recorded: 10/25/2002Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/03/2001
Exec Dt:
07/03/2001
Exec Dt:
07/03/2001
Assignee:
BELLEVUE PARK CORPORATE CENTER 300 BELLEVUE PARKWAY
WILMINGTON, DELAWARE 19809
Correspondent:
E.I. DU PONT DE NEMOURS & COMPANY
GEORGE E. KIRVAN, JR.
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 2
Reel/Frame:
016824/0537Recorded: 11/30/2005Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/30/2005
Assignee:
2030 DOW CENTER
MIDLAND, MICHIGAN 48674
Correspondent:
CRYSTAL ROHDE
THE DOW CHEMICAL COMPANY
1790 BUILDING; WASHINGTON STREET
MIDLAND, MI 48674
Assignment: 3
Reel/Frame:
016824/0552Recorded: 11/30/2005Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/30/2005
Assignee:
WASHINGTON STREET
1790 BUILDING
MIDLAND, MICHIGAN 48674
Correspondent:
CRYSTAL ROHDE
THE DOW CHEMICAL COMPANY
1790 BUILDING; WASHINGTON STREET
MIDLAND, MI 48674
Assignment: 4
Reel/Frame:
042873/0458Recorded: 06/16/2017Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/31/2010
Assignee:
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Correspondent:
KATHY WERTZ
2040 DOW CENTER
MIDLAND, MI 48674

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