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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
03/30/2004
Application #:
09793174
Filing Dt:
02/26/2001
Publication #:
Pub Dt:
08/29/2002
Inventors:
Wei-Chih Chen, Katharine L.K. Faye, Mark Schimmel
Title:
PROCESS FOR MANUFACTURING WET-FELTED AND THERMALLY BONDED POROUS STRUCTURES AND POROUS STRUCTURES FORMED BY THE PROCESS
Assignment: 1
Reel/Frame:
011714/0032Recorded: 04/16/2001Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/13/2001
Exec Dt:
03/13/2001
Exec Dt:
03/13/2001
Assignee:
400 RESEARCH PARKWAY
MERIDEN, CONNECTICUT 06450
Correspondent:
CUMMINGS & LOCKWOOD
ERIC E. GRONDAHL
700 STATE STREET
P.O. BOX 1960
NEW HAVEN, CT 06509
Assignment: 2
Reel/Frame:
017297/0953Recorded: 03/02/2006Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/10/2006
Assignee:
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Correspondent:
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427

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