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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
02/19/2002
Application #:
09147416
Filing Dt:
12/21/1998
Inventors:
VOLKER SCHLIEPHAKE, ULRICH HAMMON, WOLFGANG PIES, ULRICH RAUH
Title:
METHOD FOR REMOVING BY-PRODUCTS OBTAINED WHEN PRODUCING ACRYLIC ACID OR METHACRYLIC ACIDS
Assignment: 1
Reel/Frame:
009881/0196Recorded: 04/13/1999Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/22/1997
Exec Dt:
05/22/1997
Exec Dt:
05/22/1997
Exec Dt:
05/22/1997
Assignee:
67056 LUDWIGSHAFEN, GERMANY
Correspondent:
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
JOHN K. PIKE
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202

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