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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
NONE
Issue Dt:
Application #:
11143230
Filing Dt:
06/02/2005
Publication #:
Pub Dt:
01/26/2006
Inventor:
Dieter Freitag
Title:
Preparation of polyphosphonates via transesterification without a catalyst
Assignment: 1
Reel/Frame:
016618/0869Recorded: 10/04/2005Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/03/2005
Assignee:
200 TURNPIKE ROAD
CHELMSFORD, MASSACHUSETTS 01824
Correspondent:
RAYMOND A. MILLER
500 GRANT STREET, 50TH FLOOR
PITTSBURGH, PA 15219

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