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Patent Assignment Assignor Details
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Assignor Name : GOHL, DAVID
Total Assignments: 3
Assignment: 1
Reel/Frame:013504/0679   Pages: 6
Recorded: 11/20/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/14/2002
2
Exec Dt:
10/14/2002
3
Exec Dt:
10/30/2002
4
Exec Dt:
10/14/2002
5
Exec Dt:
10/14/2002
6
Exec Dt:
11/01/2002
Assignee
1
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10214625
Correspondence name and address
MERCHANT & GOULD P.C.
MARK T. SKOOG
P.O. BOX 2903
MINNEAPOLIS, MN., 55402-0903
Assignment: 2
Reel/Frame:015155/0991   Pages: 5
Recorded: 03/25/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/02/2004
2
Exec Dt:
03/03/2004
3
Exec Dt:
03/12/2004
4
Exec Dt:
03/12/2004
5
Exec Dt:
03/12/2004
Assignee
1
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10811276
Correspondence name and address
CROMPTON, SEAGER & TUFTE
BRIAN C. WHIPPS
1221 NICOLLET AVENUE, SUITE 800
MINNEAPOLIS, MINNESOTA 55403
Assignment: 3
Reel/Frame:041470/0795   Pages: 11
Recorded: 03/06/2017
Attorney Dkt #:P12076US00-PT10071USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/04/2016
2
Exec Dt:
11/10/2016
3
Exec Dt:
12/01/2016
4
Exec Dt:
12/01/2016
5
Exec Dt:
02/28/2017
6
Exec Dt:
01/16/2017
7
Exec Dt:
01/24/2017
8
Exec Dt:
01/24/2017
Assignee
1
370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15304156
Correspondence name and address
MCKEE, VOORHEES & SEASE P.L.C. ATTN: ECO
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309

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