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Page 9 of 9
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Assignee Name : ECOLAB INC.
Total Assignments: 838
Assignment: 801
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
FALBAUM, DAVID J.
Exec Dt:
07/21/2009
2
JAHNKE, DARREN M.
Exec Dt:
06/11/2009
3
KRAUS, PAUL R.
Exec Dt:
06/11/2009
4
SCHILLING, PAUL S.
Exec Dt:
07/10/2009
5
LORENZ, MARK
Exec Dt:
06/17/2009
Assignee
1
ECOLAB INC.
370 NORTH WABASHA STREET, ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8383207
US20100272916
12431477
Correspondence name and address
SHUMAKER & SIEFFERT, P. A.
1625 RADIO DRIVE
SUITE 300
WOODBURY, MN 55125
Assignment: 802
Reel/Frame:023169/0265   Pages: 4
Recorded: 08/31/2009
Attorney Dkt #:381296
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIRALLES, ALTONY
Exec Dt:
07/24/2009
2
SILVERNAIL, CARTER
Exec Dt:
07/24/2009
Assignee
1
ECOLAB INC.
655 LONE OAK DRIVE
MAIL STOP ESC-F7
EAGAN, MINNESOTA 55121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110017945
12510035
Correspondence name and address
KRISTINE STEFANO
90 SOUTH SEVENTH STREET
2200 WELLS FARGO CENTER
MINNEAPOLIS, MN 55402
Assignment: 803
Reel/Frame:023010/0203   Pages: 3
Recorded: 07/27/2009
Attorney Dkt #:117-P-2567US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BENNETT, SCOTT
Exec Dt:
07/27/2009
Assignee
1
ECOLAB INC.
370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110022237
12509862
Correspondence name and address
IPLM GROUP, P.A.
POST OFFICE BOX 18455
MINNEAPOLIS, MN 55418
Assignment: 804
Reel/Frame:023141/0423   Pages: 12
Recorded: 08/25/2009
Attorney Dkt #:2432USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SMITH, KIM R.
Exec Dt:
08/11/2009
2
MEINKE, MELISSA C.
Exec Dt:
07/21/2009
3
BLANK, ROBIN M.
Exec Dt:
07/22/2009
4
KILLEEN, YVONNE M.
Exec Dt:
07/21/2009
5
MAN, VICTOR F.
Exec Dt:
07/21/2009
6
LENTSCH, STEVEN E.
Exec Dt:
07/21/2009
7
MILLS, KRISTEN A.
Exec Dt:
07/21/2009
Assignee
1
ECOLAB INC.
370 WABASHA STREET NORTH
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100190676
12506426
Correspondence name and address
ECOLAB INC.
MAIL STOP ESC-F7, 655 LONE OAK DRIVE
EAGAN, MN 55121
Assignment: 805
Reel/Frame:023201/0950   Pages: 6
Recorded: 09/08/2009
Attorney Dkt #:2547USI1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ERICKSON, ANTHONY W.
Exec Dt:
08/11/2009
2
MOHS, THOMAS R.
Exec Dt:
08/18/2009
3
FERNHOLZ, PETER J.
Exec Dt:
08/12/2009
4
RYTHER, ROBERT J.
Exec Dt:
08/17/2009
Assignee
1
ECOLAB INC.
370 WABASHA STREET NORTH
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090325841
12539246
Correspondence name and address
ECOLAB INC.
MAIL STOP ESC-F7, 655 LONE OAK DRIVE
EAGAN, MN 55121
Assignment: 806
Reel/Frame:023146/0843   Pages: 4
Recorded: 08/26/2009
Attorney Dkt #:381295
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SILVERNAIL, CARTER
Exec Dt:
08/25/2009
2
OLSON, ERIK
Exec Dt:
08/25/2009
3
HAMMEL, DEVON BEAU
Exec Dt:
08/25/2009
Assignee
1
ECOLAB INC.
655 LONE OAK DRIVE
MAIL STOP ESC-F7
EAGAN, MINNESOTA 55121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8216989
US20110053821
12547698
Correspondence name and address
KRISTINE STEFANO
90 SOUTH SEVENTH STREET
2200 WELLS FARGO CENTER
MINNEAPOLIS, MN 55402
Assignment: 807
Reel/Frame:023241/0090   Pages: 4
Recorded: 09/16/2009
Attorney Dkt #:2442USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIRALLES, ALTONY J.
Exec Dt:
09/16/2009
2
SILVERNAIL, CARTER M.
Exec Dt:
09/16/2009
Assignee
1
ECOLAB INC.
370 WABASHA STREET NORTH
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8669224
US20100229897
12560848
Correspondence name and address
ECOLAB INC.
MAIL STOP ESC-F7, 655 LONE OAK DRIVE
EAGAN, MN 55121
Assignment: 808
Reel/Frame:023280/0431   Pages: 5
Recorded: 09/24/2009
Attorney Dkt #:29805.141.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOKHTUEV, EUGENE
Exec Dt:
09/17/2009
2
OWEN, CHRISTOPHER
Exec Dt:
09/17/2009
3
CHRISTENSEN, WILLIAM
Exec Dt:
09/17/2009
Assignee
1
ECOLAB INC.
370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8008080
US20110070654
12565520
Correspondence name and address
CHARLES D. SEGELBAUM
200 SOUTH SIXTH STREET
SUITE 4000
MINNEAPOLIS, MN 55402
Assignment: 809
Reel/Frame:023451/0838   Pages: 10
Recorded: 10/30/2009
Attorney Dkt #:29805.25.1
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE ASSIGNEE DUE TO A TYPOGRAPHICAL ERROR IN THE RECORDATION COVER SHEET WHICH INCLUDED A "," BETWEEN THE NAME AND INC. PREVIOUSLY RECORDED ON REEL 023428 FRAME 0133. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF THE ASSIGNOR'S INTEREST.
Assignors
1
TOKHTUEV, EUGENE
Exec Dt:
09/18/2009
2
OWEN, CHRISTOPHER
Exec Dt:
09/18/2009
3
CHRISTENSEN, WILLIAM M.
Exec Dt:
09/18/2009
4
SKIRDA, ANATOLY
Exec Dt:
09/18/2009
5
SLOBODYAN, VIKTOR
Exec Dt:
09/18/2019
6
RUHR, RICHARD
Exec Dt:
09/18/2009
7
KRAUS, PAUL R.
Exec Dt:
09/18/2009
8
LORENZ, MARK
Exec Dt:
10/02/2009
Assignee
1
ECOLAB INC.
370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8387777
US20110079491
12574417
Correspondence name and address
CHARLES D. SEGELBAUM
200 SOUTH SIXTH STREET
SUITE 4000
MINNEAPOLIS, MN 55402
Assignment: 810
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: 811
Reel/Frame:023346/0892   Pages: 6
Recorded: 10/08/2009
Attorney Dkt #:364669
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COLLAZO-MARTINEZ, MELISSA
Exec Dt:
10/02/2009
2
LI, MINYU
Exec Dt:
10/06/2009
3
HEI, ROBERT D.
Exec Dt:
10/07/2009
Assignee
1
ECOLAB INC.
ECOLAB CENTER
370 N. WABASHA STREET
ST. PAUL, MINNESOTA 55102-2233
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8206511
US20110079246
12574175
Correspondence name and address
KRISTINE STEFANO
90 SOUTH SEVENTH STREET
2200 WELLS FARGO CENTER
MINNEAPOLIS, MN 55402
Assignment: 812
Reel/Frame:023551/0989   Pages: 4
Recorded: 11/20/2009
Attorney Dkt #:369928
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TJELTA, BRENDA L.
Exec Dt:
10/15/2009
2
SANDERS, LISA M.
Exec Dt:
10/15/2009
Assignee
1
ECOLAB INC.
370 N. WABASHA STREET
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102-2233
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8530403
US20110124546
12623028
Correspondence name and address
KRISTINE STEFANO
90 SOUTH SEVENTH STREET
2200 WELLS FARGO CENTER
MINNEAPOLIS, MN 55402
Assignment: 813
Reel/Frame:023557/0745   Pages: 4
Recorded: 11/23/2009
Attorney Dkt #:369929
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TJELTA, BRENDA L.
Exec Dt:
10/15/2009
2
SANDERS, LISA M.
Exec Dt:
10/15/2009
Assignee
1
ECOLAB INC.
370 N. WABASHA STREET
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102-2233
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110124547
12623570
Correspondence name and address
KRISTINE STEFANO
90 SOUTH SEVENTH STREET
2200 WELLS FARGO CENTER
MINNEAPOLIS, MN 55402
Assignment: 814
Reel/Frame:023416/0128   Pages: 2
Recorded: 10/23/2009
Attorney Dkt #:1092-081US01/2673US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WAGNER, CHRISTOPHER CARROLL
Exec Dt:
10/21/2009
Assignee
1
ECOLAB INC.
370 N. WABASHA STREET
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8509473
US20100328450
12604893
Correspondence name and address
SHUMAKER & SIEFFERT, P. A.
1625 RADIO DRIVE
SUITE 300
WOODBURY, MN 55125
Assignment: 815
Reel/Frame:023462/0543   Pages: 6
Recorded: 11/03/2009
Attorney Dkt #:117P2674US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLANSIT, JEFFREY ALAN
Exec Dt:
10/29/2009
2
CARBONE, HENRY LOUIS, II
Exec Dt:
10/28/2009
3
DAHLGREN, ARON DAVID
Exec Dt:
10/27/2009
4
PANNKUK, WARREN DALE
Exec Dt:
10/27/2009
Assignee
1
ECOLAB INC.
ECOLAB CENTER, 370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8286831
US20110068199
12562286
Correspondence name and address
IPLM GROUP, P.A./MICHAEL L. MAU
POST OFFICE BOX 18455
MINNEAPOLIS, MN 55418
Assignment: 816
Reel/Frame:023542/0975   Pages: 2
Recorded: 11/19/2009
Attorney Dkt #:1092-083US01/2684US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUCK, CHRISTOPHER A.
Exec Dt:
10/30/2009
2
NELSON, WESLEY M.
Exec Dt:
11/04/2009
3
OTTING, BLAKE ROBERTS
Exec Dt:
11/02/2009
Assignee
1
ECOLAB INC.
370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9102509
US20110077772
12567266
Correspondence name and address
SHUMAKER & SIEFFERT, P. A.
1625 RADIO DRIVE
SUITE 300
WOODBURY, MN 55125
Assignment: 817
Reel/Frame:023484/0486   Pages: 5
Recorded: 11/06/2009
Attorney Dkt #:377925
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HODGE, CHARLES A.
Exec Dt:
11/05/2009
2
BLATTNER, AMANDA R.
Exec Dt:
11/03/2009
3
MIRALLES, ALTONY
Exec Dt:
11/04/2009
Assignee
1
ECOLAB INC.
370 N. WABASHA STREET
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102-2233
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8172953
US20110112007
12614097
Correspondence name and address
KRISTINE STEFANO
90 SOUTH SEVENTH STREET
2200 WELLS FARGO CENTER
MINNEAPOLIS, MN 55402
Assignment: 818
Reel/Frame:023484/0545   Pages: 4
Recorded: 11/06/2009
Attorney Dkt #:377926
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HODGE, CHARLES A.
Exec Dt:
11/05/2009
2
BLATTNER, AMANDA R.
Exec Dt:
11/03/2009
Assignee
1
ECOLAB INC.
370 N. WABASHA STREET
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102-2233
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8071520
US20110112008
12614120
Correspondence name and address
KRISTINE STEFANO
90 SOUTH SEVENTH STREET
2200 WELLS FARGO CENTER
MINNEAPOLIS, MN 55402
Assignment: 819
Reel/Frame:023490/0599   Pages: 4
Recorded: 11/09/2009
Attorney Dkt #:377928
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HODGE, CHARLES A.
Exec Dt:
11/05/2009
2
BLATTNER, AMANDA R.
Exec Dt:
11/04/2009
Assignee
1
ECOLAB INC.
370 N. WABASHA STREET
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102-2233
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8216994
US20110112009
12614818
Correspondence name and address
KRISTINE STEFANO
2200 WELLS FARGO CENTER
90 SOUTH SEVENTH STREET
MINNEAPOLIS, MN 55402-3901
Assignment: 820
Reel/Frame:028313/0341   Pages: 3
Recorded: 06/04/2012
Attorney Dkt #:2552USD1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HODGE, CHARLES A.
Exec Dt:
11/05/2009
2
BLATTNER, AMANDA R.
Exec Dt:
11/04/2009
Assignee
1
ECOLAB INC.
370 WABASHA STREET
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8969285
US20120238484
13488048
Correspondence name and address
ECOLAB USA INC.
MAIL STOP ESC-F7, 655 LONE OAK DRIVE
EAGAN, MN 55121
Assignment: 821
Reel/Frame:023490/0667   Pages: 6
Recorded: 11/09/2009
Attorney Dkt #:377927
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOHS, THOMAS R.
Exec Dt:
11/06/2009
2
BERGERSON, JENNIFER L.
Exec Dt:
11/03/2009
3
BLATTNER, AMANDA R.
Exec Dt:
11/03/2009
4
HODGE, CHARLES A.
Exec Dt:
11/05/2009
5
LENTSCH, STEVEN E.
Exec Dt:
11/03/2009
6
PITT, JACOB
Exec Dt:
11/03/2009
Assignee
1
ECOLAB INC.
370 N. WABASHA STREET
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102-2233
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8389463
US20110112003
12614540
Correspondence name and address
KRISTINE STEFANO
2200 WELLS FARGO CENTER
90 SOUTH SEVENTH STREET
MINNEAPOLIS, MN 55402-3901
Assignment: 822
Reel/Frame:023522/0849   Pages: 6
Recorded: 11/16/2009
Attorney Dkt #:117P2575US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAHLGREN, ARON D.
Exec Dt:
11/10/2009
2
DILLER, CHRISTOPHER D.
Exec Dt:
11/10/2009
3
PARENT, NICHOLAS D.
Exec Dt:
11/10/2009
4
OTTING, BLAKE R.
Exec Dt:
11/10/2009
Assignee
1
ECOLAB INC.
370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8525662
US20110114659
12619169
Correspondence name and address
IPLM GROUP, P.A.
POST OFFICE BOX 18455
MINNEAPOLIS, MN 55418
Assignment: 823
Reel/Frame:023752/0833   Pages: 5
Recorded: 01/08/2010
Attorney Dkt #:117P2512US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UHL, STEPHAN
Exec Dt:
11/16/2009
2
MENZEL, MATTHIAS
Exec Dt:
11/16/2009
3
RUTSCHMANN, STEFAN
Exec Dt:
11/16/2009
4
SFORZA, DARIO ENZO
Exec Dt:
11/18/2009
5
HUB, KLAUS-GUNTER
Exec Dt:
11/17/2009
6
STUTZEL, MARTIN
Exec Dt:
11/17/2009
Assignee
1
ECOLAB INC.
ECOLAB CENTER, 370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D624269
NONE
29346604
Correspondence name and address
IPLM GROUP, P.A./ROBIN A. SANNES
POST OFFICE BOX 18455
MINNEAPOLIS, MN 55418
Assignment: 824
Reel/Frame:023753/0376   Pages: 5
Recorded: 01/08/2010
Attorney Dkt #:117P2512US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UHL, STEPHAN
Exec Dt:
11/16/2009
2
MENZEL, MATTHIAS
Exec Dt:
11/16/2009
3
RUTSCHMANN, STEFAN
Exec Dt:
11/16/2009
4
SFORZA, DARIO ENZO
Exec Dt:
11/18/2009
5
HUB, KLAUS-GUNTER
Exec Dt:
11/17/2009
6
STUTZEL, MARTIN
Exec Dt:
11/17/2009
Assignee
1
ECOLAB INC.
ECOLAB CENTER, 370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D624270
NONE
29346611
Correspondence name and address
IPLM GROUP, P.A./ROBIN A. SANNES
P.O. BOX 18455
MINNEAPOLIS, MN 55418
Assignment: 825
Reel/Frame:023753/0552   Pages: 5
Recorded: 01/08/2010
Attorney Dkt #:117P2512US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UHL, STEPHAN
Exec Dt:
11/16/2009
2
MENZEL, MATTHIAS
Exec Dt:
11/16/2009
3
RUTSCHMANN, STEFAN
Exec Dt:
11/16/2009
4
SFORZA, DARIO ENZO
Exec Dt:
11/18/2009
5
HUB, KLAUS-GUNTER
Exec Dt:
11/17/2009
6
STUTZEL, MARTIN
Exec Dt:
11/17/2009
Assignee
1
ECOLAB INC.
ECOLAB CENTER, 370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D624724
NONE
29346613
Correspondence name and address
IPLM GROUP, P.A./ROBIN A. SANNES
POST OFFICE BOX 18455
MINNEAPOLIS, MN 55418
Assignment: 826
Reel/Frame:023753/0810   Pages: 5
Recorded: 01/08/2010
Attorney Dkt #:117P2512US04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UHL, STEPHAN
Exec Dt:
11/16/2009
2
MENZEL, MATTHIAS
Exec Dt:
11/16/2009
3
RUTSCHMANN, STEFAN
Exec Dt:
11/16/2009
4
SFORZA, DARIO ENZO
Exec Dt:
11/18/2009
5
HUB, KLAUS-GUNTER
Exec Dt:
11/17/2009
6
STUTZEL, MARTIN
Exec Dt:
11/17/2009
Assignee
1
ECOLAB INC.
ECOLAB CENTER, 370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D624271
NONE
29346615
Correspondence name and address
IPLM GROUP, P.A./ROBIN A. SANNES
POST OFFICE BOX 18455
MINNEAPOLIS, MN 55418
Assignment: 827
Reel/Frame:023585/0298   Pages: 2
Recorded: 12/01/2009
Attorney Dkt #:1092-073US02/2517USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WAGNER, CHRISTOPHER C.
Exec Dt:
11/30/2009
Assignee
1
ECOLAB INC.
370 N. WABASHA STREET
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8229204
US20100328476
12628478
Correspondence name and address
SHUMAKER & SIEFFERT, P. A.
1625 RADIO DRIVE
SUITE 300
WOODBURY, MN 55125
Assignment: 828
Reel/Frame:023964/0743   Pages: 6
Recorded: 02/19/2010
Attorney Dkt #:29805.153.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOKHTUEV, EUGENE
Exec Dt:
02/16/2010
2
ERICKSON, JOSEPH P.
Exec Dt:
02/16/2010
3
OWEN, CHRISTOPHER J.
Exec Dt:
02/16/2010
4
SCHILLING, PAUL S.
Exec Dt:
02/16/2010
Assignee
1
ECOLAB INC.
370 N. WABASHA STREET
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8191703
US20110198194
12708067
Correspondence name and address
CHARLES D. SEGELBAUM
200 SOUTH SIXTH STREET
SUITE 4000
MINNEAPOLIS, MN 55402
Assignment: 829
Reel/Frame:024325/0395   Pages: 6
Recorded: 05/03/2010
Attorney Dkt #:117P2569USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CARROLL, R. RYAN S.
Exec Dt:
04/12/2010
2
CARBONE, HENRY LOUIS, II
Exec Dt:
04/12/2010
3
WENSMAN, CHARLES E.
Exec Dt:
04/12/2010
4
WHITE, BRUCE W.
Exec Dt:
04/12/2010
5
MOREY, JOHN DAVID
Exec Dt:
04/13/2010
Assignee
1
ECOLAB INC.
ECOLAB CENTER, 370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100226835
12715911
Correspondence name and address
IPLM GROUP, P.A./MICHAEL L. MAU
POST OFFICE BOX 18455
MINNEAPOLIS, MN 55418
Assignment: 830
Reel/Frame:040987/0126   Pages: 6
Recorded: 12/15/2016
Attorney Dkt #:29805.351.5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CARROLL, R. RYAN S.
Exec Dt:
04/12/2010
2
CARBONE, HENRY LOUIS, II
Exec Dt:
04/12/2010
3
WEINSMAN, CHARLES E.
Exec Dt:
04/12/2010
4
WHITE, BRUCE W.
Exec Dt:
04/12/2010
5
MOREY, JOHN DAVID
Exec Dt:
04/13/2010
Assignee
1
ECOLAB INC.
ECOLAB CENTER
370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9901884
US20160325240
15180987
Correspondence name and address
FREDRIKSON & BYRON, P.A.
200 SOUTH SIXTH STREET
SUITE 4000
MINNEAPOLIS, MN 55402
Assignment: 831
Reel/Frame:041455/0483   Pages: 7
Recorded: 01/20/2017
Attorney Dkt #:29805.351.5
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THIRD ASSIGNOR'S NAME ON THE COVER SHEET PREVIOUSLY RECORDED ON REEL 040987 FRAME 0126. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
CARROLL, R. RYAN S.
Exec Dt:
04/12/2010
2
CARBONE, HENRY LOUIS, II
Exec Dt:
04/12/2010
3
WENSMAN, CHARLES E.
Exec Dt:
04/12/2010
4
WHITE, BRUCE W.
Exec Dt:
04/12/2010
5
MOREY, JOHN DAVID
Exec Dt:
04/13/2010
Assignee
1
ECOLAB INC.
ECOLAB CENTER
370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9901884
US20160325240
15180987
Correspondence name and address
FREDRIKSON & BYRON, P.A.
200 SOUTH SIXTH STREET
SUITE 4000
MINNEAPOLIS, MN 55402
Assignment: 832
Reel/Frame:044652/0703   Pages: 7
Recorded: 01/18/2018
Attorney Dkt #:29805.351.11
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CARROLL, R. RYAN S.
Exec Dt:
04/12/2010
2
CARBONNE, HENRY LOUIS, II
Exec Dt:
04/12/2010
3
WENSMAN, CHARLES E.
Exec Dt:
04/12/2010
4
WHITE, BRUCE W.
Exec Dt:
04/12/2010
5
MOREY, JOHN DAVID
Exec Dt:
04/13/2010
Assignee
1
ECOLAB INC.
370 NORTH WABASHA STREET
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10065156
US20180141010
15874031
Correspondence name and address
RYAN M. SPANHEIMER
200 SOUTH SIXTH STREET
SUITE 4000
MINNEAPOLIS, MN 55402-1425
Assignment: 833
Reel/Frame:045203/0600   Pages: 7
Recorded: 01/31/2018
Attorney Dkt #:29805.351.11
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE SECOND ASSIGNOR PREVIOUSLY RECORDED ON REEL 044652 FRAME 0703. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
CARROLL, R. RYAN S.
Exec Dt:
04/12/2010
2
CARBONE, HENRY LOUIS, II
Exec Dt:
04/12/2010
3
WENSMAN, CHARLES E.
Exec Dt:
04/12/2010
4
WHITE, BRUCE W.
Exec Dt:
04/12/2010
5
MOREY, JOHN DAVID
Exec Dt:
04/13/2010
Assignee
1
ECOLAB INC.
ECOLAB CENTER
370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10065156
US20180141010
15874031
Correspondence name and address
FREDRIKSON & BYRON, P.A.
200 SOUTH SIXTH STREET
SUITE 4000
MINNEAPOLIS, MN 55402
Assignment: 834
Reel/Frame:024619/0390   Pages: 4
Recorded: 06/30/2010
Attorney Dkt #:2354US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VERKAAR, EDWARD L.C.
Exec Dt:
06/10/2010
2
VOGT, PETRA
Exec Dt:
06/10/2010
Assignee
1
ECOLAB INC.
370 NORTH WABASHA STREET
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8703104
US20090110645
11977613
Correspondence name and address
ANDREW D. SORENSEN
655 LONE OAK DRIVE
MAIL STOP ESC-F7
EAGAN, MN 55121
Assignment: 835
Reel/Frame:026956/0745   Pages: 11
Recorded: 09/23/2011
Attorney Dkt #:ORS ASSIGNMENTS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
O.R. SOLUTIONS, INC.
Exec Dt:
03/04/2011
Assignee
1
ECOLAB INC.
370 NORTH WABASHA STREET
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5163299
NONE
07851884
 
5333326
NONE
08033639
 
5331820
NONE
08125279
 
5402644
NONE
08213807
 
5429801
NONE
08224378
 
5400616
NONE
08274869
 
5457962
NONE
08326423
 
5522095
NONE
08399975
 
5502980
NONE
08399976
 
5551240
NONE
08399985
 
5653938
NONE
08427938
 
5524643
NONE
08433852
 
5862672
NONE
08529477
 
5615423
NONE
08597763
 
6087636
NONE
08807095
 
5809788
NONE
08810025
 
6035855
NONE
08810104
 
5816252
NONE
08848611
 
5857467
NONE
08880189
 
5879621
NONE
08905345
 
5950438
NONE
09038012
 
6091058
NONE
09046090
 
6003328
NONE
09334269
 
6102044
NONE
09415584
 
6371121
NONE
09572903
 
6255627
NONE
09604221
 
6810881
US20030075183
09983021
 
6918395
US20020185136
10122414
 
7176030
US20030231990
10172731
 
6860271
US20030154989
10350328
 
6910485
US20030172937
10372674
 
7418966
US20040200483
10836198
 
7347210
US20040200480
10836236
 
7854230
US20040208780
10836237
 
NONE
US20050247169
10996050
 
7350373
NONE
11019120
 
7728262
NONE
11086656
 
7671302
NONE
11320645
 
7959860
US20060194324
11350363
 
NONE
US20060260443
11487470
 
8148667
US20100116810
12624603
 
8153937
US20100200561
12763384
Correspondence name and address
ANDREW D. SORENSEN
655 LONE OAK DRIVE
MAIL STOP ESC-F7
EAGAN, MN 55121
Assignment: 836
Reel/Frame:041276/0288   Pages: 7
Recorded: 02/16/2017
Attorney Dkt #:P10252US04-3061USI1D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAHLQUIST, ERIN JANE
Exec Dt:
04/08/2014
2
SILVERNAIL, CARTER MARTIN
Exec Dt:
04/08/2014
3
LENTSCH, STEVEN E.
Exec Dt:
04/08/2014
4
EVERSON, TERRENCE P.
Exec Dt:
04/08/2014
Assignee
1
ECOLAB INC.
370 N. WABASHA STREET
ST. PAUL, MINNESOTA 55102-2233
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10011809
US20170158991
15433157
Correspondence name and address
MCKEE, VOORHEES & SEASE P.L.C. ATTN: ECO
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309
Assignment: 837
Reel/Frame:045912/0024   Pages: 7
Recorded: 04/11/2018
Attorney Dkt #:00163.1739USU1
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE APPLICATION NUMBER 10/727,785 PREVIOUSLY RECORDED ON REEL 015245 FRAME 0215. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
MAN, VICTOR FUK-PONG
Exec Dt:
12/04/2017
2
MEINKE, MELISSA C.
Exec Dt:
12/01/2017
3
LASCOTTE, KEITH G.
Exec Dt:
11/30/2017
4
CHANDLER, DENISE M.
Exec Dt:
04/10/2018
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040157761
10727685
Correspondence name and address
ANNELIESE S. MAYER
80 SOUTH EIGHTH STREET
3200 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 838
Reel/Frame:058876/0079   Pages: 29
Recorded: 11/15/2021
Attorney Dkt #:203114-00340
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ECOPLANT TECHNOLOGICAL INNOVATION LTD
Exec Dt:
11/11/2021
Assignee
1
ECOLAB INC.
1 ECOLAB PLACE
ST. PAUL, MINNESOTA 55102
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
11100012
US20200250109
16758424
 
11556484
US20220075739
17408536
Correspondence name and address
FOX ROTHSCHILD LLP
997 LENOX DRIVE, BUILDING 3
LAWRENCEVILLE, NJ 08648
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