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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
05/06/2003
Application #:
10001899
Filing Dt:
11/01/2001
Publication #:
Pub Dt:
07/11/2002
Inventors:
Harry R. Allcock, Jared Bender, Roy H. Hammerstedt, Stephen Schwartz, Walter Laredo
Title:
PH DEPENDENT MEMBRANE DIFFUSION
Assignment: 1
Reel/Frame:
013335/0692Recorded: 09/30/2002Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/04/2002
Exec Dt:
04/04/2002
Exec Dt:
04/29/2002
Exec Dt:
04/29/2002
Exec Dt:
05/06/2002
Assignee:
113 TECHNOLOGY CENTER 200 INNOVATION BOULEVARD
UNIVERSITY PARK, PENNSYLVANIA 16802-7000
Correspondent:
WEBB ZIESENHEIM LOGSDON ORKIN, ET AL
BARBARA E. JOHNSON
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219-1818

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