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Patent Assignment Assignor Details
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Assignor Name : JAHNKE, DARREN M.
Total Assignments: 7
Assignment: 1
Reel/Frame:010382/0806   Pages: 3
Recorded: 09/20/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/18/1999
2
Exec Dt:
09/18/1999
3
Exec Dt:
09/18/1999
4
Exec Dt:
09/18/1999
Assignee
1
2020 PIONEER TRAIL
ALBERT LEE, MINNESOTA 56007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09381388
Correspondence name and address
LARKIN, HOFFMAN, DALY & LINDGREN, LTD.
FREDERICK W. NIEBUHR
1500 NORWEST FINANCIAL CENTER
7900 XERXES AVENUE SOUTH
BLOOMINGTON, MINNESOTA 55431
Assignment: 2
Reel/Frame:013647/0136   Pages: 5
Recorded: 01/02/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/11/2002
2
Exec Dt:
12/05/2002
3
Exec Dt:
12/11/2002
Assignee
1
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10336054
Correspondence name and address
ROBIN A. SANNES
IPLM GROUP, P.A.
POST OFFICE BOX 18455
MINNEAPOLIS, MN 55418
Assignment: 3
Reel/Frame:014038/0023   Pages: 8
Recorded: 10/09/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/06/2003
2
Exec Dt:
07/16/2003
3
Exec Dt:
07/30/2003
4
Exec Dt:
07/18/2003
Assignee
1
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10336054
Correspondence name and address
IPLM GROUP, P.A.
ROBIN A. SANNES
P.O. BOX 18455
MINNEAPOLIS, MN 55418
Assignment: 4
Reel/Frame:015974/0493   Pages: 5
Recorded: 03/30/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/08/2005
2
Exec Dt:
03/08/2005
3
Exec Dt:
03/08/2005
4
Exec Dt:
03/08/2005
Assignee
1
ECOLAB CENTER
370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11074957
Correspondence name and address
ANNELIESE M. SEIFERT
ECOLAB INC.
RESEARCH AND DEVELOPMENT CENTER
840 SIBLEY MEMORIAL HIGHWAY
MENDOTA HEIGHTS, MINNESOTA 55118
Assignment: 5
Reel/Frame:019942/0274   Pages: 6
Recorded: 10/10/2007
Attorney Dkt #:1993USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/08/2005
2
Exec Dt:
03/08/2005
3
Exec Dt:
03/08/2005
4
Exec Dt:
03/08/2005
Assignee
1
370 NORTH WABASHA STREET
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11870292
Correspondence name and address
ANNELIESE S. MAYER
655 LONE OAK DRIVE
MAIL STOP ESC-F7
EAGAN, MN 55121
Assignment: 6
Reel/Frame:022989/0907   Pages: 8
Recorded: 07/22/2009
Attorney Dkt #:1092-066US01/2407US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/21/2009
2
Exec Dt:
06/11/2009
3
Exec Dt:
06/11/2009
4
Exec Dt:
07/10/2009
5
Exec Dt:
06/17/2009
Assignee
1
370 NORTH WABASHA STREET, ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12431477
Correspondence name and address
SHUMAKER & SIEFFERT, P. A.
1625 RADIO DRIVE
SUITE 300
WOODBURY, MN 55125
Assignment: 7
Reel/Frame:027424/0550   Pages: 5
Recorded: 12/21/2011
Attorney Dkt #:00163.2578USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/20/2011
2
Exec Dt:
10/20/2011
3
Exec Dt:
10/20/2011
4
Exec Dt:
10/20/2011
Assignee
1
370 NORTH WABASHA
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13272058
Correspondence name and address
ANNELIESE S. MAYER
80 SOUTH EIGHTH STREET
3200 IDS CENTER
MINNEAPOLIS, MN 55402

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