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Patent Assignment Assignor Details
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Assignor Name : BIRCKBICHLER, JOHN
Total Assignments: 3
Assignment: 1
Reel/Frame:012247/0222   Pages: 5
Recorded: 10/09/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/13/2001
2
Exec Dt:
09/11/2001
3
Exec Dt:
09/13/2001
4
Exec Dt:
09/10/2001
5
Exec Dt:
09/10/2001
Assignee
1
840 SIBLEY MEMORIAL HIGHWAY
MENDOTA HEIGHTS, MINNESOTA 55118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09907483
Correspondence name and address
MERCHANT & GOULD P.C.
DENNIS R. DALEY
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 2
Reel/Frame:015769/0192   Pages: 6
Recorded: 09/01/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/26/2004
2
Exec Dt:
08/25/2004
3
Exec Dt:
08/23/2004
4
Exec Dt:
08/20/2004
5
Exec Dt:
08/19/2004
6
Exec Dt:
08/18/2004
Assignee
1
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10754491
Correspondence name and address
MERCHANT & GOULD, P.C.
DENNIS R. DALEY
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 3
Reel/Frame:024095/0683   Pages: 7
Recorded: 03/17/2010
Attorney Dkt #:1847USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/26/2004
2
Exec Dt:
08/25/2004
3
Exec Dt:
08/23/2004
4
Exec Dt:
08/20/2004
5
Exec Dt:
08/19/2004
6
Exec Dt:
08/18/2004
Assignee
1
370 WABASHA STREET NORTH
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12726073
Correspondence name and address
ECOLAB INC.
MAIL STOP ESC-F7, 655 LONE OAK DRIVE
EAGAN, MN 55121

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