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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
09/26/2006
Application #:
10216241
Filing Dt:
08/12/2002
Publication #:
Pub Dt:
09/02/2004
Inventors:
Douglass E. Hughes, Rich Buhler
Title:
GAS POROUS POLYMER FILTER AND METHODS OF USE
Assignment: 1
Reel/Frame:
015176/0529Recorded: 09/24/2004Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/03/2004
Exec Dt:
05/03/2004
Assignee:
400 RESEARCH PARKWAY
MERIDEN, CONNECTICUT 06450
Correspondent:
HOGAN & HARTSON LLP
STEVEN C. PETERSEN ,ESQ.
1200 17TH STREET, SUITE 1500
ONE TABOR CENTER
DENVER, CO 80202
Assignment: 2
Reel/Frame:
015478/0535Recorded: 12/21/2004Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/16/2004
Assignee:
400 RESEARCH PARKWAY
MERIDEN, CONNECTICUT 06450
Correspondent:
CUNO INCORPORATED
R. THOMAS PAYNE
400 RESEARCH PARKWAY, P.O. BOX 1018
MERIDEN, CT 064501018
Assignment: 3
Reel/Frame:
017365/0096Recorded: 03/22/2006Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/01/2006
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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