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Patent Assignment Assignor Details
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Assignor Name : STAUB, RICHARD K.
Total Assignments: 38
Assignment: 1
Reel/Frame:008740/0518   Pages: 4
Recorded: 09/26/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RICHTER, FRANCIS L.
Exec Dt:
09/26/1997
2
PAQUETTE, CATHY M.
Exec Dt:
09/26/1997
3
STAUB, RICHARD K.
Exec Dt:
09/26/1997
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6436444
NONE
08938653
Correspondence name and address
MERCHANT GOULD SMITH ET AL
MARK DIPIETRO
1000 NORWEST CENTER
55 EAST FIFTH STREET
ST. PAUL, MN 55101-1785
Assignment: 2
Reel/Frame:008741/0180   Pages: 4
Recorded: 09/26/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RICHTER, FRANCIS L.
Exec Dt:
09/26/1997
2
PAQUETTE, CATHY M.
Exec Dt:
09/26/1997
3
STAUB, RICHARD K.
Exec Dt:
09/26/1997
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6749869
NONE
08938064
Correspondence name and address
MERCHANT, GOULD, SMITH, ET AL.
MARK DIPIETRO
1000 NORWEST CENTER
55 EAST FIFTH STREET
ST. PAUL, MN 55101-1785
Assignment: 3
Reel/Frame:009578/0101   Pages: 5
Recorded: 11/12/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RICHTER, FRANCIS L.
Exec Dt:
10/30/1998
2
PAQUETTE, CATHY M.
Exec Dt:
10/30/1998
3
STAUB, RICHARD K.
Exec Dt:
10/29/1998
4
VEGOE, DONALD R.
Exec Dt:
10/30/1998
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6379685
NONE
09159729
Correspondence name and address
MERCHANT, GOULD, SMITH, EDELL ET AL.
MARK DIPIETRO
3100 NORWEST CENTER
90 SOUTH SEVENTH STREET
MINNEAPOLIS, MN 55402-4131
Assignment: 4
Reel/Frame:010991/0224   Pages: 2
Recorded: 07/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEI, GUANG-JONG JASON
Exec Dt:
07/10/2000
2
MCSHERRY, DAVID DANIEL
Exec Dt:
07/10/2000
3
RICHTER, FRANCIS LAWRENCE
Exec Dt:
07/12/2000
4
STAUB, RICHARD K.
Exec Dt:
07/10/2000
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6582734
NONE
09619788
Correspondence name and address
VIDAS, ARRETT & STEINKRAUS, P.A.
LISA L. RYAN-LINDQUIST, ESQ.
SUITE 2000
6109 BLUE CIRCLE DRIVE
MINNETONKA, MN 55343-9131
Assignment: 5
Reel/Frame:011907/0850   Pages: 3
Recorded: 06/19/2001
Conveyance: RE-RECORD TO CORRECT THE STATE OF INCORPORATION OF THE ASSIGNEE, PREVIOUSLY RECORDED ON REEL 010991 FRAME 0224, ASSIGNOR CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors
1
WEI, GUANG-JONG JASON
Exec Dt:
07/10/2000
2
MCSHERRY, DAVID DANIEL
Exec Dt:
07/10/2000
3
RICHTER, FRANCIS LAWRENCE
Exec Dt:
07/12/2000
4
STAUB, RICHARD K.
Exec Dt:
07/10/2000
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6582734
NONE
09619788
Correspondence name and address
VIDAS, ARRETT & STEINKRAUS, P.A.
LISA L. RYAN-LINDQUIST, ESQ.
SUITE 2000, 6109 BLUE CIRCLE DRIVE
MINNETONKA, MINNESOTA 55343-9131
Assignment: 6
Reel/Frame:012348/0339   Pages: 2
Recorded: 11/15/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RICHTER, FRANCIS LAWRENCE
Exec Dt:
11/07/2001
2
REINHARDT, DUANE JOSEPH
Exec Dt:
11/07/2001
3
STAUB, RICHARD K.
Exec Dt:
11/07/2001
4
PODTBURG, TERESA C.
Exec Dt:
11/07/2001
Assignee
1
ECOLAB, INC.
840 SIBLEY MEMORIAL HIGHWAY
MENDOTA HEIGHTS, MINNESOTA 55118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6472358
NONE
10000138
Correspondence name and address
VIDAS, ARRETT & STEINKRAUS, P.A.
LISA RYAN-LINDQUIST
SUITE 2000, 6109 BLUE CIRCLE DRIVE
MINNETONKA, MN 55343-9185
Assignment: 7
Reel/Frame:013182/0690   Pages: 5
Recorded: 08/06/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEI, ROBERT D.P.
Exec Dt:
07/11/2002
2
OLSON, KEITH E.
Exec Dt:
07/24/2002
3
RYTHER, ROBERT J.
Exec Dt:
07/11/2002
4
STAUB, RICHARD K.
Exec Dt:
07/11/2002
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6962714
US20040033269
10213603
Correspondence name and address
MERCHANT & GOULD P.C.
MARK T. SKOOG
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 8
Reel/Frame:015758/0412   Pages: 16
Recorded: 09/07/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STAUB, RICHARD K.
Exec Dt:
07/08/2004
2
ALTIER, MARK R.
Exec Dt:
07/09/2004
3
SCHACHT, PAUL F.
Exec Dt:
07/12/2004
4
HEI, ROBERT D.P.
Exec Dt:
07/15/2004
5
MILLER, GABRIEL M.
Exec Dt:
08/16/2004
6
HARRIS, THOMAS L.
Exec Dt:
08/16/2004
7
FERNHOLZ, PETER J.
Exec Dt:
08/16/2004
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7247210
US20050183744
10784540
Correspondence name and address
MERCHANT & GOULD PC
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 9
Reel/Frame:015770/0719   Pages: 16
Recorded: 09/10/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STAUB, RICHARD K.
Exec Dt:
07/08/2004
2
ALTIER, MARK R.
Exec Dt:
07/09/2004
3
SCHACHT, PAUL F.
Exec Dt:
07/12/2004
4
HEI, ROBERT D.P.
Exec Dt:
07/12/2004
5
MILLER, GABRIEL M.
Exec Dt:
07/15/2004
6
HARRIS, THOMAS L.
Exec Dt:
08/16/2004
7
FERNHOLZ, PETER J.
Exec Dt:
08/16/2004
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7392811
US20050187122
10786237
Correspondence name and address
MERCHANT & GOULD P.C.
DENNIS R. DALEY
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 10
Reel/Frame:015663/0212   Pages: 11
Recorded: 08/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHACHT, PAUL F.
Exec Dt:
06/18/2004
2
MCBROOM, AMY B.
Exec Dt:
06/21/2004
3
HEI, ROBERT D. P.
Exec Dt:
06/18/2004
4
STAUB, RICHARD K.
Exec Dt:
07/12/2004
5
KRACK, RALF
Exec Dt:
07/03/2004
6
FERNHOLZ, PETER J.
Exec Dt:
06/18/2004
7
SOMAYAJULA, SRINIVAS
Exec Dt:
06/28/2004
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7220358
US20050184008
10786238
Correspondence name and address
MERCHANT & GOULD P.C.
DENNIS R. DALEY
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 11
Reel/Frame:016152/0891   Pages: 5
Recorded: 01/15/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEITERSEN, NATHAN D.
Exec Dt:
11/24/2004
2
HEI, ROBERT D.
Exec Dt:
11/24/2004
3
STAUB, RICHARD K.
Exec Dt:
11/29/2004
4
RUHR, RICK
Exec Dt:
11/29/2004
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7611588
US20060112972
11000261
Correspondence name and address
ANNELIESE M. SEIFERT
ECOLAB INC.
RESEARCH AND DEVELOPMENT CENTER
840 SIBLEY MEMORIAL HIGHWAY
MENDOTA HEIGHTS, MN 55118
Assignment: 12
Reel/Frame:018708/0136   Pages: 6
Recorded: 01/04/2007
Attorney Dkt #:163.2283US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCSHERRY, DAVID D.
Exec Dt:
12/04/2006
2
STAUB, RICHARD K.
Exec Dt:
12/05/2006
3
TALLMAN, DAN
Exec Dt:
12/11/2006
4
LI, JUNZHONG
Exec Dt:
12/05/2006
5
LOKKESMOE, KEITH D.
Exec Dt:
12/11/2006
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7547421
US20080095677
11583371
Correspondence name and address
MARK T. SKOOG
MERCHANT & GOULD P.C.
P. O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 13
Reel/Frame:022600/0205   Pages: 6
Recorded: 04/27/2009
Attorney Dkt #:2283USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCSHERRY, DAVID D.
Exec Dt:
12/04/2006
2
STAUB, RICHARD K.
Exec Dt:
12/05/2006
3
TALLMAN, DAN N.
Exec Dt:
12/11/2006
4
LI, JUNZHONG
Exec Dt:
12/05/2006
5
LOKKESMOE, KEITH D.
Exec Dt:
12/11/2006
Assignee
1
ECOLAB INC.
370 WABASHA STREET NORTH
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8017082
US20090208365
12430523
Correspondence name and address
ECOLAB INC.
MAIL STOP ESC-F7, 655 LONE OAK DRIVE
EAGAN, MN 55121
Assignment: 14
Reel/Frame:019676/0014   Pages: 9
Recorded: 08/03/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FULS, JANICE L.
Exec Dt:
07/09/2007
2
DALTON, JAMES
Exec Dt:
06/29/2007
3
FOX, PRISCILLA S.
Exec Dt:
06/29/2007
4
TOWNER, HARRY E.
Exec Dt:
07/03/2007
5
RODGERS, NANCY D.
Exec Dt:
06/29/2007
6
PEDERSEN, DANIEL E.
Exec Dt:
06/20/2007
7
ROLANDO, JOHN J.
Exec Dt:
06/01/2007
8
STAUB, RICHARD K.
Exec Dt:
05/30/2007
Assignee
1
DIAL CORPORATION, THE
15501 NORTH DIAL BOULEVARD
SUITE 2214
SCOTTSDALE, ARIZONA 85260-1619
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070274926
11805391
Correspondence name and address
JAMES J. NAPOLI
MARSHALL, GERSTEIN & BORUN LLP
233 S. WACKER DRIVE, SUITE 6300
SEARS TOWER
CHICAGO, ILLINOIS 60606-6357
Assignment: 15
Reel/Frame:019771/0571   Pages: 9
Recorded: 08/27/2007
Attorney Dkt #:29475/41926a
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FULS, JANICE L.
Exec Dt:
07/09/2007
2
RODGERS, NANCY D.
Exec Dt:
06/29/2007
3
FOX, PRISCILLA S.
Exec Dt:
06/29/2007
4
DALTON, JAMES
Exec Dt:
06/29/2007
5
TOWNER, HARRY E.
Exec Dt:
07/03/2007
6
PEDERSEN, DANIEL E.
Exec Dt:
06/20/2007
7
ROLANDO, JOHN J.
Exec Dt:
06/01/2007
8
STAUB, RICHARD K.
Exec Dt:
05/30/2007
Assignee
1
DIAL CORPORATION, THE
15501 NORTH DIAL BOULEVARD
SUITE 2214
SCOTTSDALE, ARIZONA 85260-1619
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070274940
11805392
Correspondence name and address
JAMES J. NAPOLI
MARSHALL, GERSTEIN & BORUN LLP
233 S. WACKER DRIVE, SUITE 6300
SEARS TOWER
CHICAGO, IL 60606-6357
Assignment: 16
Reel/Frame:019676/0001   Pages: 8
Recorded: 08/03/2007
Attorney Dkt #:29475/41888A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FULS, JANICE L.
Exec Dt:
07/09/2007
2
RODGERS, NANCY D.
Exec Dt:
06/29/2007
3
THEILER, RICHARD F.
Exec Dt:
07/09/2007
4
PEDERSEN, DANIEL E.
Exec Dt:
06/20/2007
5
ROLANDO, JOHN J.
Exec Dt:
06/13/2007
6
STAUB, RICHARD K.
Exec Dt:
06/27/2007
Assignee
1
DIAL CORPORATION, THE
15501 NORTH DIAL BOULEVARD, SUITE 2214
SCOTTSDALE, ARIZONA 85260-1619
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8337872
US20070280901
11809068
Correspondence name and address
JAMES J. NAPOLI
MARSHALL, GERSTEIN & BORUN LLP
233 S. WACKER DRIVE, SUITE 6300
SEARS TOWER
CHICAGO, ILLINOIS 60606-6357
Assignment: 17
Reel/Frame:019771/0459   Pages: 7
Recorded: 08/27/2007
Attorney Dkt #:29475-42086A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FOX, PRISCILLA S.
Exec Dt:
06/29/2007
2
PEDERSEN, DANIEL E.
Exec Dt:
06/20/2007
3
ROLANDO, JOHN J.
Exec Dt:
06/13/2007
4
STAUB, RICHARD K.
Exec Dt:
06/27/2007
Assignee
1
DIAL CORPORATION, THE
15501 NORTH DIAL BOULEVARD
SUITE 2214
SCOTTDALE, ARIZONA 85260-1619
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070281999
11807689
Correspondence name and address
JAMES J. NAPOLI
MARCHALL, GERSTEIN & BORUN LLP
233 S. WACKER DRIVE, SUITE 6300
SEARS TOWER
CHICAGO, IL 60606-6357
Assignment: 18
Reel/Frame:020680/0596   Pages: 20
Recorded: 03/17/2008
Attorney Dkt #:29475/42053A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAYLOR, TIMOTHY J.
Exec Dt:
07/09/2007
2
TOWNER, HARRY E.
Exec Dt:
07/03/2007
3
FULS, JANICE L.
Exec Dt:
07/09/2007
4
COX, BRUCE R.
Exec Dt:
06/28/2007
5
FISCHLER, GEORGE E.
Exec Dt:
06/29/2007
6
FOX, PRISCILLA S.
Exec Dt:
06/29/2007
7
RODGERS, NANCY D.
Exec Dt:
06/29/2007
8
DALTON, JAMES
Exec Dt:
06/29/2007
9
PEDERSEN, DANIEL E.
Exec Dt:
06/20/2007
10
ROLANDO, JOHN J.
Exec Dt:
06/13/2007
11
STAUB, RICHARD K.
Exec Dt:
06/27/2007
Assignee
1
DIAL CORPORATION, THE
15501 NORTH DIAL BOULEVARD
SUITE 2214
SCOTTSDALE, ARIZONA 85260-1619
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080145390
11809942
Correspondence name and address
JAMES J. NAPOLI
MARSHALL GERSTEIN & BORUN LLP
233 S. WACKER DRIVE, SUITE 6300
SEARS TOWER
CHICAGO, IL 60606-6357
Assignment: 19
Reel/Frame:021268/0177   Pages: 6
Recorded: 07/21/2008
Attorney Dkt #:2283USI1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCSHERRY, DAVID D.
Exec Dt:
06/02/2008
2
STAUB, RICHARD K.
Exec Dt:
06/12/2008
3
TALLMAN, DAN
Exec Dt:
07/14/2008
4
LI, JUNZHONG
Exec Dt:
05/23/2008
5
LOKKESMOE, KEITH D.
Exec Dt:
06/12/2008
Assignee
1
ECOLAB INC.
370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8075857
US20080275132
12108202
Correspondence name and address
ECOLAB INC.
370 NORTH WABASHA STREET
ST. PAUL, MN 55102
Assignment: 20
Reel/Frame:023293/0371   Pages: 12
Recorded: 09/28/2009
Attorney Dkt #:2425USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, JUNZHONG
Exec Dt:
03/30/2009
2
STAUB, RICHARD K.
Exec Dt:
09/28/2009
3
MCSHERRY, DAVID D.
Exec Dt:
03/30/2009
4
LASCOTTE, KEITH G.
Exec Dt:
03/30/2009
5
LANGE, STEVEN J.
Exec Dt:
03/31/2009
6
EVERTS, FRANK
Exec Dt:
03/30/2009
Assignee
1
ECOLAB INC.
370 WABASHA STREET NORTH
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8344026
US20100021557
12413189
Correspondence name and address
ECOLAB INC.
MAIL STOP ESC-F7, 655 LONE OAK DRIVE
EAGAN, MN 55121
Assignment: 21
Reel/Frame:023293/0464   Pages: 12
Recorded: 09/28/2009
Attorney Dkt #:2425USI1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, JUNZHONG
Exec Dt:
03/30/2009
2
STAUB, RICHARD K.
Exec Dt:
09/28/2009
3
MCSHERRY, DAVID D.
Exec Dt:
03/30/2009
4
LASCOTTE, KEITH G.
Exec Dt:
03/30/2009
5
LANGE, STEVEN J.
Exec Dt:
03/31/2009
6
EVERTS, FRANK
Exec Dt:
03/30/2009
Assignee
1
ECOLAB INC.
370 WABASHA STREET NORTH
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8809392
US20100048730
12568493
Correspondence name and address
ECOLAB INC.
MAIL STOP ESC-F7, 655 LONE OAK DRIVE
EAGAN, MN 55121
Assignment: 22
Reel/Frame:026535/0708   Pages: 5
Recorded: 07/01/2011
Attorney Dkt #:2576USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, JUNZHONG
Exec Dt:
05/20/2011
2
LANGE, STEVEN J.
Exec Dt:
05/20/2011
3
STAUB, RICHARD K.
Exec Dt:
05/24/2011
4
MCSHERRY, DAVID D.
Exec Dt:
05/20/2011
Assignee
1
ECOLAB USA INC.
370 WABASHA STREET NORTH
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10563153
US20120136051
13112624
Correspondence name and address
ECOLAB USA INC.
MAIL STOP ESC-F7, 655 LONE OAK DRIVE
EAGAN, MN 55121
Assignment: 23
Reel/Frame:026707/0191   Pages: 5
Recorded: 08/05/2011
Attorney Dkt #:2283USD1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCSHERRY, DAVID D.
Exec Dt:
08/01/2011
2
STAUB, RICHARD K.
Exec Dt:
08/04/2011
3
TALLMAN, DAN N.
Exec Dt:
08/02/2011
4
LI, JUNZHONG
Exec Dt:
08/01/2011
5
LOKKESMOE, KEITH D.
Exec Dt:
08/03/2011
Assignee
1
ECOLAB USA INC.
370 WABASHA STREET NORTH
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8277733
US20110293472
13198870
Correspondence name and address
ECOLAB USA INC.
MAIL STOP ESC-F7, 655 LONE OAK DRIVE
EAGAN, MN 55121
Assignment: 24
Reel/Frame:027193/0183   Pages: 6
Recorded: 11/08/2011
Attorney Dkt #:2283USD2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCSHERRY, DAVID D.
Exec Dt:
08/01/2011
2
STAUB, RICHARD K.
Exec Dt:
08/04/2011
3
TALLMAN, DAN N.
Exec Dt:
08/02/2011
4
LI, JUNZHONG
Exec Dt:
08/01/2011
5
LOKKESMOE, KEITH D.
Exec Dt:
08/03/2011
Assignee
1
ECOLAB USA INC.
370 WABASHA STREET NORTH
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8957246
US20120122980
13291600
Correspondence name and address
ECOLAB USA INC.
MAIL STOP ESC-F7, 655 LONE OAK DRIVE
EAGAN, MN 55121
Assignment: 25
Reel/Frame:035122/0282   Pages: 6
Recorded: 03/10/2015
Attorney Dkt #:P10526US03; 2283USD3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCSHERRY, DAVID D.
Exec Dt:
08/01/2011
2
STAUB, RICHARD K.
Exec Dt:
08/04/2011
3
TALLMAN, DAN N.
Exec Dt:
08/02/2011
4
LI, JUNZHONG
Exec Dt:
08/01/2011
5
LOKKESMOE, KEITH D.
Exec Dt:
08/03/2011
Assignee
1
ECOLAB USA INC.
370 NORTH WABASHA
ST. PAUL, MINNESOTA 55102-2233
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9288982
US20150111967
14587034
Correspondence name and address
MCKEE, VOORHEES & SEASE P.L.C. ATTN: ECO
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309
Assignment: 26
Reel/Frame:037761/0240   Pages: 6
Recorded: 02/18/2016
Attorney Dkt #:P10526US04 - 2283USD3C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCSHERRY, DAVID D.
Exec Dt:
02/01/2011
2
STAUB, RICHARD K.
Exec Dt:
08/04/2011
3
TALLMAN, DAN N.
Exec Dt:
08/02/2011
4
LI, JUNZHONG
Exec Dt:
08/01/2011
5
LOKKESMOE, KEITH D.
Exec Dt:
08/03/2011
Assignee
1
ECOLAB USA INC.
370 NORTH WABASHA STREET
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102-2233
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9708256
US20160237031
15041538
Correspondence name and address
MCKEE, VOORHEES & SEASE, PLC
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309-2721
Assignment: 27
Reel/Frame:027524/0328   Pages: 6
Recorded: 01/12/2012
Attorney Dkt #:P10003US01 - E077-116
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, JUNZHONG
Exec Dt:
12/27/2011
2
MCSHERRY, DAVID D.
Exec Dt:
01/03/2012
3
STAUB, RICHARD K.
Exec Dt:
12/28/2011
Assignee
1
ECOLAB USA INC.
370 NORTH WABASHA STREET
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102-2233
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8846107
US20120172440
13331304
Correspondence name and address
MCKEE, VOORHEES & SEASE, PLC
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309-2721
Assignment: 28
Reel/Frame:027524/0384   Pages: 6
Recorded: 01/12/2012
Attorney Dkt #:P10003US02 - 2757USU2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, JUNZHONG
Exec Dt:
12/27/2011
2
MCSHERRY, DAVID D.
Exec Dt:
01/03/2012
3
STAUB, RICHARD K.
Exec Dt:
12/28/2011
Assignee
1
ECOLAB USA INC.
370 N. WABASHA STREET
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102-2233
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8877254
US20120172441
13331486
Correspondence name and address
MCKEE, VOORHEES & SEASE, PLC
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309-2721
Assignment: 29
Reel/Frame:043310/0519   Pages: 6
Recorded: 08/16/2017
Attorney Dkt #:P10003US04-2757USC2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, JUNZHONG
Exec Dt:
12/27/2011
2
MCSHERRY, DAVID D.
Exec Dt:
01/03/2012
3
STAUB, RICHARD K.
Exec Dt:
12/28/2011
Assignee
1
ECOLAB USA INC.
1 ECOLAB PLACE
SAINT PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10477862
US20170339952
15678756
Correspondence name and address
MCKEE, VOORHEES & SEASE P.L.C. ATTN: ECO
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309
Assignment: 30
Reel/Frame:050597/0114   Pages: 6
Recorded: 10/02/2019
Attorney Dkt #:P10003US05-2757USC3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, JUNZHONG
Exec Dt:
12/27/2011
2
MCSHERRY, DAVID D.
Exec Dt:
01/03/2012
3
STAUB, RICHARD K.
Exec Dt:
12/28/2011
Assignee
1
ECOLAB USA INC.
1 ECOLAB PLACE
SAINT PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200029560
16590478
Correspondence name and address
MCKEE, VOORHEES & SEASE P.L.C. ATTN: ECO
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309
Assignment: 31
Reel/Frame:032726/0556   Pages: 8
Recorded: 04/22/2014
Attorney Dkt #:2720USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCSHERRY, DAVID D.
Exec Dt:
04/17/2014
2
LI, JUNZHONG
Exec Dt:
04/15/2014
3
STAUB, RICHARD K.
Exec Dt:
04/15/2014
4
HERDT, JOY G.
Exec Dt:
04/15/2014
5
TISCHLER, SHERRI L.
Exec Dt:
04/15/2014
Assignee
1
ECOLAB USA INC.
370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140271762
14199202
Correspondence name and address
ECOLAB USA INC.
MAIL STOP ESC-F7, 655 LONE OAK DRIVE
EAGAN, MN 55121
Assignment: 32
Reel/Frame:032823/0776   Pages: 8
Recorded: 05/05/2014
Attorney Dkt #:2720USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCSHERRY, DAVID D.
Exec Dt:
05/01/2014
2
LI, JUNZHONG
Exec Dt:
04/15/2014
3
STAUB, RICHARD K.
Exec Dt:
04/15/2014
4
HERDT, JOY G.
Exec Dt:
04/15/2014
5
TISCHLER, SHERRI L.
Exec Dt:
04/15/2014
Assignee
1
ECOLAB USA INC.
370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140271762
14199202
Correspondence name and address
ECOLAB USA INC.
MAIL STOP ESC-F7, 655 LONE OAK DRIVE
EAGAN, MN 55121
Assignment: 33
Reel/Frame:055986/0944   Pages: 10
Recorded: 04/21/2021
Attorney Dkt #:00163.3191USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCSHERRY, DAVID D.
Exec Dt:
05/01/2014
2
LI, JUNZHONG
Exec Dt:
04/15/2014
3
STAUB, RICHARD K.
Exec Dt:
04/15/2014
4
HERDT, JOY G.
Exec Dt:
04/15/2014
5
TICHLER, SHERRI L.
Exec Dt:
04/15/2014
Assignee
1
ECOLAB USA INC.
370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200163329
16694739
Correspondence name and address
MERCHANT & GOULD
PO BOX 2903
MINNEAPOLIS, MN 55402
Assignment: 34
Reel/Frame:054879/0040   Pages: 8
Recorded: 01/11/2021
Attorney Dkt #:P12784US01-E11326USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, JUNZHONG
Exec Dt:
06/16/2020
2
PRIDEAUX, ALLISON
Exec Dt:
06/16/2020
3
DOTZAUER, DAVID
Exec Dt:
12/01/2020
4
FAST, JONATHAN P.
Exec Dt:
10/13/2020
5
STAUB, RICHARD K.
Exec Dt:
01/05/2021
Assignee
1
ECOLAB USA INC.
1 ECOLAB PLACE
SAINT PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11713436
US20200392433
16946329
Correspondence name and address
MCKEE, VOORHEES & SEASE, PLC
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309-2721
Assignment: 35
Reel/Frame:054970/0001   Pages: 9
Recorded: 01/20/2021
Attorney Dkt #:P12913US01-E11378USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, JUNZHONG
Exec Dt:
03/26/2020
2
POWER, CALEB
Exec Dt:
01/14/2021
3
PRIDEAUX, ALLISON
Exec Dt:
01/12/2021
4
STAUB, RICHARD K.
Exec Dt:
01/05/2021
5
SIVASWAMY, VAIDEESWARAN
Exec Dt:
10/15/2020
6
KOEHL, JOHN PAUL
Exec Dt:
04/02/2020
Assignee
1
ECOLAB USA INC.
1 ECOLAB PLACE
SAINT PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11185893
US20200378879
15929949
Correspondence name and address
MCKEE, VOORHEES & SEASE, PLC
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309-2721
Assignment: 36
Reel/Frame:057899/0471   Pages: 9
Recorded: 10/25/2021
Attorney Dkt #:P12913US02-E11378USD1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, JUNZHONG
Exec Dt:
03/26/2020
2
POWER, CALEB
Exec Dt:
01/14/2021
3
PRIDEAUX, ALLISON
Exec Dt:
01/12/2021
4
STAUB, RICHARD K.
Exec Dt:
01/05/2021
5
SIVASWAMY, VAIDEESWARAN
Exec Dt:
10/15/2020
6
KOEHL, JOHN PAUL
Exec Dt:
04/02/2020
Assignee
1
ECOLAB USA INC.
1 ECOLAB PLACE
SAINT PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220072591
17452100
Correspondence name and address
MCKEE, VOORHEES & SEASE, PLC
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309-2721
Assignment: 37
Reel/Frame:063870/0565   Pages: 8
Recorded: 06/06/2023
Attorney Dkt #:P12784US02-E11326USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, JUNZHONG
Exec Dt:
06/16/2020
2
PRIDEAUX, ALLISON
Exec Dt:
06/16/2020
3
DOTZAUER, DAVID
Exec Dt:
12/01/2020
4
FAST, JONATHAN P.
Exec Dt:
10/13/2020
5
STAUB, RICHARD K.
Exec Dt:
01/05/2021
Assignee
1
ECOLAB USA INC.
1 ECOLAB PLACE
SAINT PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230313076
18330094
Correspondence name and address
MCKEE, VOORHEES AND SEASE, PLC
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309
Assignment: 38
Reel/Frame:055073/0811   Pages: 6
Recorded: 01/29/2021
Attorney Dkt #:P13125US01-E11511USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, JUNZHONG
Exec Dt:
01/12/2021
2
PRIDEAUX, ALLISON
Exec Dt:
01/22/2021
3
STAUB, RICHARD K.
Exec Dt:
01/13/2021
Assignee
1
ECOLAB USA INC.
1 ECOLAB PLACE
SAINT PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11820737
US20210238135
17248562
Correspondence name and address
MCKEE, VOORHEES & SEASE, PLC
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309-2721

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