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Patent Assignment Assignor Details
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Assignor Name : MEHUS, RICHARD J.
Total Assignments: 34
Assignment: 1
Reel/Frame:003903/0077   Pages: 2
Recorded: 07/13/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MEHUS, RICHARD J.
Exec Dt:
07/10/1981
Assignee
1
ECONOMICS LABORATORY, INC.
OSBORN BLDG.
A CORP. OF DE
SAINT PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4462425
NONE
06283022
Correspondence name and address
MERCHANT, GOULD, SMITH, EDELL,
WELTER & SCHMIDT,
LAWRENCE M. NAWROCKI,
1000 NORTHWESTERN BANK BLDG.
ST. PAUL, MN 55101
Assignment: 2
Reel/Frame:003921/0406   Pages: 2
Recorded: 07/13/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MEHUS, RICHARD J.
Exec Dt:
07/10/1981
Assignee
1
ECONOMICS LABORATORY, INC.
OSBORN BLDG.
A CORP. OF DE.
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4372345
NONE
06282924
Correspondence name and address
MERCHANT, GOULD, SMITH, EDELL,
WELTER & SCHMIDT
LAWRENCE M. NAWROCKI
1000 NORTHWESTERN NATL. BANK BLDG.
ST. PAUL, MN 55101
Assignment: 3
Reel/Frame:004730/0174   Pages: 4
Recorded: 12/08/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KROMREY, EDWARD P.
Exec Dt:
10/09/1986
2
MEHUS, RICHARD J.
Exec Dt:
11/26/1986
Assignee
1
ECONOMICS LABORATORY, INC., A CORP. OF DE.
OSBORN BUILDING
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4802630
NONE
06914054
Correspondence name and address
MERCHANT, GOULD, SMITH EDELL WELTER &
SCHMIDT
DAVID G. JOHNSON
1000 NORWEST CENTER
ST. PAUL, MN 55101
Assignment: 4
Reel/Frame:006023/0362   Pages: 5
Recorded: 02/05/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CZECK, STEPHEN J.
Exec Dt:
02/03/1992
2
HOERNING, DOUGLAS S.
Exec Dt:
02/03/1992
3
MEHUS, RICHARD J.
Exec Dt:
02/03/1992
4
GUTZMANN, TIMOTHY A.
Exec Dt:
02/03/1992
5
RUHR, RICHARD O.
Exec Dt:
02/03/1992
Assignee
1
ECOLAB INC., A CORP. OF DE
ECOLAB CENTER, 370 WABASHA
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5203366
NONE
07831564
Correspondence name and address
MERCHANT, GOULD, SMITH, EDELL, WELTER &
SCHMIDT
JOEL A. ROTHFUS
1000 NORWEST CENTER
ST. PAUL, MN 55101-2701
Assignment: 5
Reel/Frame:009124/0205   Pages: 3
Recorded: 03/27/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MEHUS, RICHARD J.
Exec Dt:
03/20/1998
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5816446
NONE
08787808
Correspondence name and address
MERCHANT, GOULD ET AL
MARK DIPIETRO
1000 NORWEST CENTER
55 EAST FIFTH STREET
ST. PAUL, MN 55101-1785
Assignment: 6
Reel/Frame:009487/0886   Pages: 10
Recorded: 03/27/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MEHUS, RICHARD J.
Exec Dt:
03/20/1998
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5816446
NONE
08787808
Correspondence name and address
MERCHANT, GOULD, SMITH, EDELL ETAL.
MARK DIPIETRO
1000 NORWEST CENTER
55 EAST FIFTH STREET
ST. PAUL, MN 55101-1785
Assignment: 7
Reel/Frame:011774/0840   Pages: 7
Recorded: 05/07/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUTE, BRIAN
Exec Dt:
04/02/2001
2
HODGE, CHARLES A.
Exec Dt:
03/28/2001
3
MEHUS, RICHARD J.
Exec Dt:
04/11/2001
4
RAUEN, PETER
Exec Dt:
04/02/2001
5
HENNERMANN, THOMAS L.
Exec Dt:
04/04/2001
6
CRAWFORD, WILLIAM
Exec Dt:
03/30/2001
7
MATTIA, PAUL
Exec Dt:
04/02/2001
Assignee
1
ECOLAB INC
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6584633
US20020069465
09735395
Correspondence name and address
MERCHANT & GOULD P.C.
WILLIAM F. MCINTYRE, JR
PO BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 8
Reel/Frame:013250/0333   Pages: 4
Recorded: 11/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DECKER, JAMES D.
Exec Dt:
04/01/2002
2
MEHUS, RICHARD J.
Exec Dt:
04/10/2002
Assignee
1
ECOLAB INC.
370 N. WABASHA STREET
ECOLAB CENTER
SAINT PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020170981
10074594
Correspondence name and address
IPLM GROUP, P.A.
ROBIN A. SANNES
P.O. BOX 18455
MINNEAPOLIS, MN 55418
Assignment: 9
Reel/Frame:013886/0855   Pages: 3
Recorded: 03/17/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEHUS, RICHARD J.
Exec Dt:
03/03/2003
2
THOMAS, JOHN E.
Exec Dt:
03/11/2003
Assignee
1
ECOLAB INC.
370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6921252
US20040184933
10390452
Correspondence name and address
IPLM GROUP, P.A.
WILLLIAM D. BAUER
POST OFFICE BOX 18455
MINNEAPOLIS, MN 55418
Assignment: 10
Reel/Frame:014229/0222   Pages: 4
Recorded: 06/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEHUS, RICHARD J.
Exec Dt:
06/09/2003
2
HODGE, CHARLES A.
Exec Dt:
06/11/2003
3
VAN DAO, QUANG
Exec Dt:
06/20/2003
Assignee
1
ECOLAB INC.
ECOLAB CENTER
370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8012421
US20040265174
10602384
Correspondence name and address
WILLIAM D. BAUER
IPLM GROUP, P.A.
POST OFFICE BOX 18455
MINNEAPOLIS, MN 55418
Assignment: 11
Reel/Frame:013838/0237   Pages: 4
Recorded: 07/29/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEHUS, RICHARD J.
Exec Dt:
07/11/2003
2
THOMAS, JOHN E.
Exec Dt:
07/16/2003
3
BATCHER, THOMAS J.
Exec Dt:
07/15/2003
Assignee
1
ECOLAB INC.
370 NORTH WABASHA STREET
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7201290
US20040226961
10437257
Correspondence name and address
IPLM GROUP, P.A.
MICHAEL L. MAU
POST OFFICE BOX 18455
MINNEAPOLIS, MN 55418
Assignment: 12
Reel/Frame:014300/0707   Pages: 6
Recorded: 07/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASER, BRYAN
Exec Dt:
07/14/2003
2
SHULMAN, MICHAEL N.
Exec Dt:
07/16/2003
3
MEHUS, RICHARD J.
Exec Dt:
07/11/2003
Assignee
1
ECOLAB INC.
ECOLAB CENTER 370 NORTH WABASHA STREET
ST.PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040230339
10436888
Correspondence name and address
IPLM GROUP PA
WILLIAM D. BAUER
POST OFFICE BOX 184455
MINNEAPOLIS, MN 55418
Assignment: 13
Reel/Frame:013857/0990   Pages: 7
Recorded: 08/07/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEHUS, RICHARD J.
Exec Dt:
07/30/2003
2
THOMAS, JOHN E.
Exec Dt:
07/16/2003
3
BATCHER, THOMAS J.
Exec Dt:
07/16/2003
4
MASER, BRYAN A.
Exec Dt:
07/16/2003
5
SHULMAN, MICHAEL
Exec Dt:
07/16/2003
Assignee
1
ECOLAB INC.
370 NORTH WABASHA STREET
ECOLAB CENTER
ST. PAUL, MINNESOTA 55101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040226959
10436454
Correspondence name and address
IPLM GROUP, P.A.
WILLIAM D. BAUER
P.O. BOX 18455
MINNEAPOLIS, MN 55418
Assignment: 14
Reel/Frame:014893/0198   Pages: 4
Recorded: 07/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEHUS, RICHARD J.
Exec Dt:
06/01/2004
2
JOHNSON, ROYCE D.
Exec Dt:
06/01/2004
Assignee
1
ECOLAB INC.
370 NORTH WABASHA STREET
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7410623
US20040245284
10843219
Correspondence name and address
IPLM GROUP, P.A.
MICHAEL L. MAU
POST OFFCIE BOX 18455
MINNEAPOLIS, MN 55418
Assignment: 15
Reel/Frame:015173/0645   Pages: 4
Recorded: 09/24/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEHUS, RICHARD J.
Exec Dt:
06/01/2004
2
MCCARRICK, HENRY J.
Exec Dt:
06/09/2004
Assignee
1
ECOLAB INC.
370 NORTH WABASHA STREET
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7896198
US20050072793
10843230
Correspondence name and address
IPLM GROUP, P.A.
MICHAEL L. MAU
POST OFFICE BOX 18455
MINNEAPOLIS, MN 55418
Assignment: 16
Reel/Frame:016882/0268   Pages: 4
Recorded: 08/18/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEHUS, RICHARD J.
Exec Dt:
08/15/2005
2
HODGE, CHARLES A.
Exec Dt:
08/16/2005
Assignee
1
ECOLAB INC.
ECOLAB CENTER
370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7615122
US20060243743
11206618
Correspondence name and address
MICHAEL L. MAU
IPLM GROUP, P.A.
POST OFFICE BOX 18455
MINNEAPOLIS, MN 55418
Assignment: 17
Reel/Frame:019322/0355   Pages: 3
Recorded: 05/02/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEHUS, RICHARD J.
Exec Dt:
04/03/2007
2
MCCARRICK, HENRY J.
Exec Dt:
03/30/2007
3
WEBER, BRUCE W.
Exec Dt:
04/03/2007
4
WILTSIE, BEN J.
Exec Dt:
04/05/2007
Assignee
1
ECOLAB INC.
655 LONE OAK DRIVE
EAGAN, MINNESOTA 55121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8277745
US20080271928
11799692
Correspondence name and address
KARI H. BARTINGALE
SHUMAKER & SIEFFERT, P.A.
1625 RADIO DRIVE, SUITE 300
WOODBURY, MN 55125
Assignment: 18
Reel/Frame:020231/0889   Pages: 2
Recorded: 12/12/2007
Attorney Dkt #:1092-047US01 /2345US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEHUS, RICHARD J.
Exec Dt:
11/19/2007
2
WEBER, BRUCE W.
Exec Dt:
11/16/2007
3
WILTSIE, BEN J.
Exec Dt:
12/03/2007
Assignee
1
ECOLAB INC.
370 NORTH WABASHA STREET, ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7694589
US20090151474
11954425
Correspondence name and address
SHUMAKER & SIEFFERT, P.A.
1625 RADIO DRIVE, SUITE 300
WOODBURY, MN 55125
Assignment: 19
Reel/Frame:023331/0957   Pages: 2
Recorded: 10/06/2009
Attorney Dkt #:1092-074US01 / 2539US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEHUS, RICHARD J.
Exec Dt:
09/22/2009
2
SHOLES, BRIAN L.
Exec Dt:
10/05/2009
Assignee
1
ECOLAB INC.
370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9051163
US20110082595
12574111
Correspondence name and address
SHUMAKER & SIEFFERT, P. A.
1625 RADIO DRIVE
SUITE 300
WOODBURY, MN 55125
Assignment: 20
Reel/Frame:024417/0017   Pages: 4
Recorded: 05/20/2010
Attorney Dkt #:1092-091US01/2706US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POPA, MIHNEA A.
Exec Dt:
05/19/2010
2
MEHUS, RICHARD J.
Exec Dt:
04/30/2010
3
KRAUS, PAUL R.
Exec Dt:
04/30/2010
4
TISCHLER, SHERRI L.
Exec Dt:
04/30/2010
5
OTTING, BLAKE ROBERTS
Exec Dt:
05/07/2010
Assignee
1
ECOLAB USA INC.
370 NORTH WABASHA STREET
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8602069
US20110284090
12784049
Correspondence name and address
SHUMAKER & SIEFFERT, P. A.
1625 RADIO DRIVE
SUITE 300
WOODBURY, MN 55125
Assignment: 21
Reel/Frame:025025/0566   Pages: 7
Recorded: 09/22/2010
Attorney Dkt #:117P2676USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUCEY, RYAN D.
Exec Dt:
08/26/2010
2
KRAMER, ANTHONY L.
Exec Dt:
08/11/2010
3
KRAUS, PAUL R.
Exec Dt:
08/12/2010
4
MEHUS, RICHARD J.
Exec Dt:
08/11/2010
5
TISCHLER, SHERRI L.
Exec Dt:
08/13/2010
6
POPA, MIHNEA A.
Exec Dt:
08/26/2010
7
CARLSON, BRIAN P.
Exec Dt:
08/13/2010
Assignee
1
ECOLAB USA INC.
370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8444019
US20110031275
12851905
Correspondence name and address
IPLM GROUP, P.A.
POST OFFICE BOX 18455
MINNEAPOLIS, MN 55418
Assignment: 22
Reel/Frame:026076/0541   Pages: 5
Recorded: 04/05/2011
Attorney Dkt #:P09799US00; 2826US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHERNIK, RYAN A.
Exec Dt:
04/05/2011
2
CARLSON, BRIAN P.
Exec Dt:
04/05/2011
3
MEHUS, RICHARD J.
Exec Dt:
04/04/2011
Assignee
1
ECOLAB USA INC.
370 N. WABASHA STREET
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102-2233
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120018458
13080049
Correspondence name and address
MCKEE, VOORHEES & SEASE, P.L.C.
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309-2721
Assignment: 23
Reel/Frame:036311/0595   Pages: 6
Recorded: 08/12/2015
Attorney Dkt #:P09799US03-2826USC2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHERNIK, RYAN A.
Exec Dt:
04/05/2011
2
CARLSON, BRIAN P.
Exec Dt:
04/05/2011
3
MEHUS, RICHARD J.
Exec Dt:
04/04/2011
Assignee
1
ECOLAB USA INC.
370 N. WABASHA STREET
ST. PAUL, MINNESOTA 55102-2233
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9731307
US20150343469
14824760
Correspondence name and address
MCKEE, VOORHEES & SEASE P.L.C. ATTN: ECO
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309
Assignment: 24
Reel/Frame:026857/0518   Pages: 7
Recorded: 09/06/2011
Attorney Dkt #:117P2790USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEHUS, RICHARD J.
Exec Dt:
07/26/2011
2
GRAPES, ROBERT D.
Exec Dt:
07/27/2011
3
UNWIN, JAMES
Exec Dt:
07/27/2011
Assignee
1
ECOLAB USA INC.
370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8833605
US20120018448
13184801
Correspondence name and address
IPLM GROUP, P.A.
POST OFFICE BOX 18455
MINNEAPOLIS, MN 55418
Assignment: 25
Reel/Frame:026674/0194   Pages: 9
Recorded: 07/29/2011
Attorney Dkt #:P09690US01 - 2798USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CARBONE, HENRY L., II
Exec Dt:
07/29/2011
2
MEHUS, RICHARD J.
Exec Dt:
07/28/2011
3
TAUER, KEVIN C.
Exec Dt:
07/28/2011
4
SKIRDA, ANATOLY
Exec Dt:
07/28/2011
5
TOKHTUEV, EUGENE
Exec Dt:
07/28/2011
6
CHRISTENSEN, WILLIAM M.
Exec Dt:
07/28/2011
Assignee
1
ECOLAB USA INC.
370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 22102-2233
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8590362
US20120024080
13194333
Correspondence name and address
MCKEE, VOORHEES & SEASE, P.L.C.
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309-2721
Assignment: 26
Reel/Frame:027126/0113   Pages: 6
Recorded: 10/26/2011
Attorney Dkt #:117P2453US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEHUS, RICHARD J.
Exec Dt:
10/12/2011
2
THOMPSON, CHAD A.
Exec Dt:
10/17/2011
3
PLANK, JEFFREY W.
Exec Dt:
10/13/2011
4
LI, MINYU
Exec Dt:
10/25/2011
5
MATTIA, PAUL J.
Exec Dt:
10/11/2011
Assignee
1
ECOLAB USA INC.
ECOLAB CENTER, 370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130071170
13238452
Correspondence name and address
IPLM GROUP, P.A./MICHAEL L. MAU
POST OFFICE BOX 18455
MINNEAPOLIS, MN 55418
Assignment: 27
Reel/Frame:027517/0345   Pages: 7
Recorded: 01/11/2012
Attorney Dkt #:P09793US01 - 2839USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRAUS, PAUL R.
Exec Dt:
01/03/2012
2
MEHUS, RICHARD J.
Exec Dt:
12/27/2011
3
SANVILLE, KATHERINE M.
Exec Dt:
01/03/2012
4
RUSTAD, THOMAS C.
Exec Dt:
12/29/2011
Assignee
1
ECOLAB USA INC.
370 NORTH WABASHA STREET
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102-2233
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8889900
US20120322872
13330915
Correspondence name and address
MCKEE, VOORHEES & SEASE, PLC
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309-2721
Assignment: 28
Reel/Frame:036757/0343   Pages: 7
Recorded: 10/08/2015
Attorney Dkt #:P09793US05; E077-509
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRAUS, PAUL R.
Exec Dt:
01/03/2012
2
MEHUS, RICHARD J.
Exec Dt:
12/27/2011
3
SANVILLE, KATHERINE M.
Exec Dt:
01/03/2012
4
RUSTAD, THOMAS C.
Exec Dt:
12/29/2011
Assignee
1
ECOLAB USA, INC.
370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55102-2233
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9505715
US20160031809
14878268
Correspondence name and address
MCKEE, VOORHEES & SEASE, PLC
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309-2721
Assignment: 29
Reel/Frame:040175/0369   Pages: 7
Recorded: 10/31/2016
Attorney Dkt #:P09793US06-2839USC3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRAUS, PAUL R.
Exec Dt:
01/03/2012
2
MEHUS, RICHARD J.
Exec Dt:
12/27/2011
3
SANVILLE, KATHERINE M.
Exec Dt:
01/03/2012
4
RUSTAD, THOMAS C.
Exec Dt:
12/29/2011
Assignee
1
ECOLAB USA INC.
370 N. WABASHA STREET
ST. PAUL, MINNESOTA 55102-2233
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9883672
US20170042149
15337400
Correspondence name and address
MCKEE, VOORHEES & SEASE, PLC
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309-2721
Assignment: 30
Reel/Frame:027919/0963   Pages: 5
Recorded: 03/23/2012
Attorney Dkt #:29805.45.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEHUS, RICHARD J.
Exec Dt:
02/01/2012
2
FALBAUM, DAVID
Exec Dt:
03/12/2012
3
SCHIRMER, BRANDON
Exec Dt:
02/28/2012
Assignee
1
ECOLAB USA INC.
370 N. WABASHA STREET
SAINT PAUL, MINNESOTA 55102-1390
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8622246
US20130206280
13372130
Correspondence name and address
PAUL J. LAVANWAY, JR./FREDRIKSON & BYRON
200 SOUTH SIXTH STREET
SUITE 4000
MINNEAPOLIS, MN 55402
Assignment: 31
Reel/Frame:031472/0935   Pages: 5
Recorded: 10/24/2013
Attorney Dkt #:1092-103US01 / 2998US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEHUS, RICHARD J.
Exec Dt:
08/24/2013
2
KRAUS, PAUL R.
Exec Dt:
08/19/2013
3
POPA, MIHNEA A.
Exec Dt:
09/19/2013
Assignee
1
ECOLAB USA INC.
370 N. WABASHA ST.
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8944286
US20140144936
13686322
Correspondence name and address
SHUMAKER & SIEFFERT, P. A.
1625 RADIO DRIVE
SUITE 300
WOODBURY, MN 55125
Assignment: 32
Reel/Frame:031841/0269   Pages: 9
Recorded: 12/23/2013
Attorney Dkt #:P09690US03 - 2798USI1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CARBONE, HENRY LOUIS, II
Exec Dt:
12/12/2013
2
MEHUS, RICHARD J.
Exec Dt:
12/20/2013
3
TAUER, KEVIN C.
Exec Dt:
12/12/2013
4
SKIRDA, ANATOLY
Exec Dt:
12/16/2013
5
TOKHTUEV, EUGENE
Exec Dt:
12/16/2013
6
CHRISTENSEN, WILLIAM M.
Exec Dt:
12/16/2013
Assignee
1
ECOLAB USA INC.
370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55102-2233
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9618376
US20140109644
14138510
Correspondence name and address
MCKEE, VOORHEES & SEASE, P.L.C.
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309-2721
Assignment: 33
Reel/Frame:041444/0976   Pages: 9
Recorded: 03/02/2017
Attorney Dkt #:P09690US04-2798USD1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CARBONE, HENRY LOUIS, II
Exec Dt:
12/12/2013
2
MEHUS, RICHARD J.
Exec Dt:
12/20/2013
3
TAUER, KEVIN C.
Exec Dt:
12/12/2013
4
SKIRDA, ANATOLY
Exec Dt:
12/16/2013
5
TOKHTUEV, EUGENE
Exec Dt:
12/16/2013
6
CHRISTENSEN, WILLIAM M.
Exec Dt:
12/16/2013
Assignee
1
ECOLAB USA INC.
1 ECOLAB PLACE
SAINT PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10859429
US20170176237
15447931
Correspondence name and address
MCKEE, VOORHEES & SEASE, PLC
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309-2721
Assignment: 34
Reel/Frame:054226/0700   Pages: 9
Recorded: 10/30/2020
Attorney Dkt #:P09690US07-2798USD2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CARBONE, HENRY LOUIS, II
Exec Dt:
12/12/2013
2
MEHUS, RICHARD J.
Exec Dt:
12/20/2013
3
TAUER, KEVIN C.
Exec Dt:
12/12/2013
4
SKIRDA, ANATOLY
Exec Dt:
12/16/2013
5
TOKHTUEV, EUGENE
Exec Dt:
12/16/2013
6
CHRISTENSEN, WILLIAM M.
Exec Dt:
12/16/2013
Assignee
1
ECOLAB USA INC.
1 ECOLAB PLACE
SAINT PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11692862
US20210048330
16949479
Correspondence name and address
MCKEE, VOORHEES & SEASE, PLC
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309-2721

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