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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
03/15/2011
Application #:
11813987
Filing Dt:
06/11/2008
Publication #:
Pub Dt:
05/28/2009
Inventors:
Peter McCormack, Chen Weiping, John Whittall
Title:
METALLOCENE-BASED PHOSPHORUS CHIRAL PHOSPHINES
Assignment: 1
Reel/Frame:
021036/0685Recorded: 06/03/2008Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/31/2007
Exec Dt:
08/22/2007
Exec Dt:
07/31/2007
Assignee:
34 THURSBY ROAD, CROFT BUSINESS PARK
BROMBOROUG,
WIRRAL, MERSEYSIE CH62 3PW, GREAT BRITAIN
Correspondent:
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
FOURTEENTH FLOOR
IRVINE, CA 92614
Assignment: 2
Reel/Frame:
023459/0939Recorded: 10/29/2009Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/27/2009
Assignee:
KLYBECKSTRASSE 191
4057 BASEL, SWITZERLAND
Correspondent:
WENDEROTH, LIND & PONACK, L.L.P.
ATTN: MICHAEL R. DAVIS, ESQ.
1030 15TH STREET, N.W.
SUITE 400 EAST
WASHINGTON, DC 20005-1503

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