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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
6712966
Issue Dt:
03/30/2004
Application #:
09498251
Filing Dt:
02/03/2000
Inventors:
John L. Pulek, William A. Larsen, Charles Thomas Paul, Clifford L. Schorr et al
Title:
GRADED PARTICLE-SIZE RETENTION FILTER MEDIUM FOR CELL-TYPE FILTER UNIT
Assignment: 1
Reel/Frame:
010816/0292Recorded: 05/08/2000Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
PULEK, JOHN L.
Exec Dt:
04/18/2000
LARSEN, WILLIAM A.
Exec Dt:
04/25/2000
PAUL, C. THOMAS
Exec Dt:
04/19/2000
SCHORR, CLIFFORD L.
Exec Dt:
04/15/2000
SWIATEK, FRANCIS J.
Exec Dt:
04/20/2000
ARTINYAN, ART
Exec Dt:
04/22/2000
Assignee:
CUNO INCORPORATED
400 RESEARCH PARKWAY
MERIDEN, CONNECTICUT 06450
Correspondent:
CUMMINGS & LOCKWOOD
STEVEN J. MOORE
FOUR STAMFORD PLAZA, P.O.BOX 120
107 ELM STREET
STAMFORD, CT 06904
Assignment: 2
Reel/Frame:
017297/0961Recorded: 03/02/2006Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
CUNO, INCORPORATED, A CORPORATION OF THE STATE OF DELAWARE
Exec Dt:
02/10/2006
Assignee:
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Correspondent:
SCOTT A. BARDELL
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427

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