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Assignee Name : ECOLAB INC.
Total Assignments: 838
Assignment: 201
Reel/Frame:010483/0361   Pages: 6
Recorded: 12/15/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEVITT, MARK D.
Exec Dt:
12/15/1999
2
KLOS, TERRY J.
Exec Dt:
12/15/1999
3
BESSE, MICHAEL E.
Exec Dt:
12/15/1999
4
HEI, ROBERT D.
Exec Dt:
12/15/1999
5
HOYT, JERRY D.
Exec Dt:
12/15/1999
6
MAN, VICTOR FUK-PONG
Exec Dt:
12/15/1999
7
O'CONNOR, CATHLEEN
Exec Dt:
12/15/1999
Assignee
1
ECOLAB INC.
ECOLAB CENTER 370 WABASHA ST. N.
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6339054
NONE
09461861
Correspondence name and address
SCHWEGMAN, LUNDBERG ET AL
MARK A. LITMAN
PO BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 202
Reel/Frame:010530/0196   Pages: 3
Recorded: 01/10/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GARDNER, JAMES P., JR.
Exec Dt:
12/15/1999
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6377868
NONE
09428841
Correspondence name and address
MERCHANT & GOULD P.C.
RICHARD J. HOLZER, JR.
3100 NORWEST CENTER
90 SOUTH SEVENTH STREET
MINNEAPOLIS, MN 55402-4131
Assignment: 203
Reel/Frame:010532/0025   Pages: 4
Recorded: 01/10/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FREDELL, DALE LIND
Exec Dt:
12/23/1999
2
RICHTER, FRANCIS LAWRENCE
Exec Dt:
12/23/1999
3
BODE, BENJAMIN R.
Exec Dt:
12/31/1999
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20010036482
09419251
Correspondence name and address
MERCHANT & GOULD P.C.
JAMES R. CHIAPETTA
3100 NORWEST CENTER
90 SOUTH SEVENTH STREET
MINNEAPOLIS, MN 55402-4131
Assignment: 204
Reel/Frame:010509/0835   Pages: 3
Recorded: 01/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SMITH, KIM R.
Exec Dt:
01/06/2000
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6391925
NONE
09482253
Correspondence name and address
MERCHANT & GOULD P.C.
SHELLEY D. STORER
3100 NORWEST CENTER
90 SOUTH SEVENTH STREET
MINNEAPOLIS, MN 55402-4131
Assignment: 205
Reel/Frame:010610/0980   Pages: 3
Recorded: 02/01/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YUEN, KAYE KIT-HAN
Exec Dt:
01/06/2000
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6059147
NONE
09250906
Correspondence name and address
MERCHANT & GOULD P.C.
DENNIS R. DALEY
3100 NORWEST CENTER
90 SOUTH SEVENTH STREET
MINNEAPOLIS, MINNESOTA 55402-4131
Assignment: 206
Reel/Frame:010569/0387   Pages: 2
Recorded: 01/27/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEVITT, MARK DENNIS
Exec Dt:
01/12/2000
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6326344
NONE
09491915
Correspondence name and address
VIDAS, ARRETT & STEINKRAUS, P.A.
LISA L. RYAN, ESQ.
SUITE 2000, 6109 BLUE CIRCLE DRIVE
MINNETONKA, MN 55343-9131
Assignment: 207
Reel/Frame:010656/0754   Pages: 7
Recorded: 02/29/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RICHTER, FRANCIS L.
Exec Dt:
01/12/2000
2
REINHARDT, DUANE J.
Exec Dt:
01/12/2000
3
SWART, SALLY K.
Exec Dt:
02/16/2000
Assignee
1
ECOLAB INC.
ECOLAB CENTER
370 WABASHA STREET N.
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6589565
NONE
09447328
Correspondence name and address
SCHWEGMAN, LUNDBERG, WOESSNER ET AL.
ALBIN J. NELSON
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 208
Reel/Frame:011908/0095   Pages: 3
Recorded: 06/19/2001
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE STATE OF INCORPORATION PREVIOUSLY RECORDED ON REEL 010569 FRAME 0387 ASSIGNOR HEREBY CONFIRMS THE ASSIGNMENT OF THE INTIRE INTEREST.
Assignor
1
LEVITT, MARK DENNIS
Exec Dt:
01/12/2000
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6326344
NONE
09491915
Correspondence name and address
VIDAS, ARRETT & STEINKRAUS, P.A.
LISA L. RYAN, ESQ.
SUITE 2200, 6109 BLUE CIRCLE DRIVE
MINNETONKA, MN 55343-9131
Assignment: 209
Reel/Frame:010587/0303   Pages: 6
Recorded: 02/07/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SMITH, KIM
Exec Dt:
02/02/2000
2
WISETH, WENDY
Exec Dt:
02/02/2000
3
HEI, ROBERT D.P.
Exec Dt:
02/02/2000
4
FALBAUM, DAVID
Exec Dt:
02/04/2000
5
MATTIA, PAUL
Exec Dt:
02/04/2000
6
MAN, VICTOR F.
Exec Dt:
02/02/2000
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6407051
NONE
09499140
Correspondence name and address
MERCHANT & GOULD P.C.
DENNIS R. DALEY
3100 NORWEST CENTER
90 SOUTH SEVENTH STREET
MINNEAPOLIS, MINNESOTA 55402-4131
Assignment: 210
Reel/Frame:010656/0197   Pages: 4
Recorded: 02/29/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOWES, RONALD BRUCE, JR.
Exec Dt:
02/18/2000
2
COPELAND, JAMES L.
Exec Dt:
02/15/2000
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6542568
NONE
09458478
Correspondence name and address
MERCHANT & GOULD P.C.
JOHN C. REICH
3100 NORWEST CENTER
90 SOUTH SEVENTH STREET
MINNEAPOLIS, MN 55402-4131
Assignment: 211
Reel/Frame:010664/0499   Pages: 3
Recorded: 03/10/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BECKNELL, DWAYNE A.
Exec Dt:
03/06/2000
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030136433
09522729
Correspondence name and address
MAU & KRULL, P.A.
ROBIN A. SANNES
1250 MOORE LAKE DRIVE EAST
SUITE E
FRIDLEY, MN 55432
Assignment: 212
Reel/Frame:010740/0491   Pages: 3
Recorded: 04/10/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEVITT, MARK
Exec Dt:
03/10/2000
2
SMITH, KIM R.
Exec Dt:
03/10/2000
3
EHLERS, LAURIE
Exec Dt:
03/17/2000
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6468954
US20010056055
09440397
Correspondence name and address
MERCHANT & GOULD, P.C.
JOHN J. GRESENS
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 213
Reel/Frame:010720/0040   Pages: 4
Recorded: 03/27/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOKKESMOE, KEITH D.
Exec Dt:
03/17/2000
2
SCHILLING, JOEL JAMES
Exec Dt:
03/14/2000
3
HEI, ROBERT D.P.
Exec Dt:
03/14/2000
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6310013
NONE
09427806
Correspondence name and address
MERCHANT & GOULD P.C.
DENNIS R. DALEY
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 214
Reel/Frame:010739/0086   Pages: 4
Recorded: 04/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
THOMAS, JOHN E.
Exec Dt:
04/07/2000
2
DEMATTIA, DAVID NEAL
Exec Dt:
04/07/2000
3
COPELAND, JAMES L.
Exec Dt:
04/07/2000
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6463940
NONE
09548573
Correspondence name and address
MERCHANT & GOULD P.C.
RICHARD J. HOLZER, JR.
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 215
Reel/Frame:011907/0826   Pages: 3
Recorded: 06/19/2001
Conveyance: CHANGE OF STATE OF INCORPORATION
Assignors
1
SMITH, KIM R.
Exec Dt:
04/10/2000
2
HEI, ROBERT D.P.
Exec Dt:
04/10/2000
3
LEVITT, MARK
Exec Dt:
04/10/2000
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6309471
NONE
09549653
Correspondence name and address
LISA L. RYAN, ESQ.
VIDAS, ARRETT & STEINKRAUS, P.A.
SUITE 2000, 6109 BLUE CIRCLE DRIVE
MINNETONKA, MN 55434-9131
Assignment: 216
Reel/Frame:010758/0253   Pages: 5
Recorded: 04/17/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EVERSON, TERRENCE P.
Exec Dt:
04/12/2000
2
MONSRUD, LEE M.
Exec Dt:
04/13/2000
3
KREMER, MICHAEL P.
Exec Dt:
04/13/2000
4
SOWLE, EDDIE D.
Exec Dt:
04/13/2000
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6773668
NONE
09550428
Correspondence name and address
MAU & KRULL, P.A.
MICHAEL L. MAU
1250 MOORE LAKE DRIVE EAST
SUITE E
FRIDLEY, MN 55432
Assignment: 217
Reel/Frame:010794/0791   Pages: 4
Recorded: 05/02/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NELSON, THOMAS D.
Exec Dt:
04/25/2000
2
JOHNSON, KEITH D.
Exec Dt:
04/26/2000
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6370813
NONE
09495069
Correspondence name and address
MAU & KRULL, P.A.
MICHAEL L. MAU
1250 MOORE LAKE DRIVE EAST
SUITE E
FRIDLEY, MN 55432
Assignment: 218
Reel/Frame:010845/0436   Pages: 4
Recorded: 05/23/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOETSCHINGER MARK J.
Exec Dt:
05/09/2000
2
DAWSON MARY M.
Exec Dt:
05/10/2000
3
PEDERSEN DANIEL E.
Exec Dt:
05/11/2000
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6279836
NONE
09576722
Correspondence name and address
MAU & KRULL, P.A.
MICHAEL L. MAU
1250 MOORE LAKE DRIVE EAST
SUITE E
FRIDLEY, MINNESOTA 55432
Assignment: 219
Reel/Frame:010955/0626   Pages: 4
Recorded: 06/22/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRAVITZ, JOSEPH I.
Exec Dt:
05/09/2000
2
RUHR, RICHARD O.
Exec Dt:
05/09/2000
3
BESSE, MICHAEL E.
Exec Dt:
05/16/2000
Assignee
1
ECOLAB INC.
ECOLAB CENTER
370 WABASHA STREET N.
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6218349
NONE
09528799
Correspondence name and address
SCHWEGMAN, LUNDBERG, WOESSNER ET AL.
A. JAMES NELSON
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 220
Reel/Frame:010840/0960   Pages: 2
Recorded: 05/31/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SMITH, KIM R.
Exec Dt:
05/23/2000
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6335004
NONE
09584446
Correspondence name and address
VIDAS, ARRETT & STEINKRAUS, P.A.
LISA L. RYAN-LINDQUIST
SUITE 2000, 6109 BLUE CIRCLE DRIVE
MINNETONKA, MN 55343-9131
Assignment: 221
Reel/Frame:010873/0863   Pages: 5
Recorded: 06/01/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SMITH, KIM R.
Exec Dt:
05/31/2000
2
MAN, VICTOR FUK-PONG
Exec Dt:
05/31/2000
3
WISETH, WENDY
Exec Dt:
05/31/2000
4
STARDIG, RICHARD
Exec Dt:
05/31/2000
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6730653
NONE
09585009
Correspondence name and address
MERCHANT & GOULD P.C.
DENNIS R. DALEY
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 222
Reel/Frame:011070/0752   Pages: 5
Recorded: 08/28/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, MINYU
Exec Dt:
06/07/2000
2
HEI, KIM PERSON
Exec Dt:
06/07/2000
3
HERDT, JOY G.
Exec Dt:
06/07/2000
4
HAUPERT, AMY
Exec Dt:
06/07/2000
Assignee
1
ECOLAB INC.
370 WABASHA STREET N.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7527745
NONE
09571121
Correspondence name and address
SCHWEGMAN, LUNDBERG, WOESSNER & KLUTH PA
A. JAMES NELSON
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 223
Reel/Frame:010934/0120   Pages: 4
Recorded: 06/29/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LENTSCH, STEVEN E.
Exec Dt:
06/27/2000
2
MAN, VICTOR F.
Exec Dt:
06/27/2000
3
KILLEEN, YVONNE M.
Exec Dt:
06/27/2000
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6673760
NONE
09606290
Correspondence name and address
MERCHANT & GOULD P.C.
DENNIS R. DALEY
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 224
Reel/Frame:010944/0551   Pages: 4
Recorded: 06/29/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAN, VICTOR FUK-PONG
Exec Dt:
06/28/2000
2
LENTSCH, STEVEN EUGENE
Exec Dt:
06/28/2000
3
KILLEEN, YVONNE MARIE
Exec Dt:
06/28/2000
Assignee
1
ECOLAB INC.
RESEARCH CENTER
840 SIBLEY MEMORIAL HIGHWAY
ST. PAUL, MINNESOTA 55118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6624132
NONE
09606478
Correspondence name and address
MERCHANT & GOULD P.C.
MARK T. SKOOG
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 225
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: 226
Reel/Frame:011276/0765   Pages: 4
Recorded: 11/02/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRANDPREY, GREG
Exec Dt:
07/10/2000
2
CHAMPION, G.L.
Exec Dt:
06/23/2000
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6458268
NONE
09597106
Correspondence name and address
MERCHANT & GOULD P.C.
BRIAN H. BATZLI
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 227
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: 228
Reel/Frame:010989/0143   Pages: 2
Recorded: 07/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEI, GUANG-JONG JASON
Exec Dt:
07/17/2000
2
HOLZMAN, LOUIS MARK
Exec Dt:
07/17/2000
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6398961
NONE
09619879
Correspondence name and address
VIDAS, ARRETT & STEINKRAUS, P.A.
LISA L. RYAN-LINDQUIST
SUITE 2000, 6109 BLUE CIRCLE DRIVE
MINNETONKA, MN 55343-9131
Assignment: 229
Reel/Frame:011907/0845   Pages: 3
Recorded: 06/19/2001
Conveyance: CHANGE OF STATE OF INCORPORATION
Assignors
1
WEI, GUANG-JONG JASON
Exec Dt:
07/17/2000
2
HOLZMAN, LOUIS MARK
Exec Dt:
07/17/2000
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6398961
NONE
09619879
Correspondence name and address
VIDAS, ARRETT & STEINKRAUS, P.A.
LISA L. RYAN-LINDQUIST
SUITE 2000, 6109 BLUE CIRCLE DRIVE
MINNETONKA, MN 55343-9131
Assignment: 230
Reel/Frame:013578/0783   Pages: 4
Recorded: 04/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, MINYU
Exec Dt:
07/17/2000
2
LOKKESMOE, KEITH D.
Exec Dt:
07/13/2000
3
BESSE, MICHAEL E.
Exec Dt:
07/14/2000
Assignee
1
ECOLAB INC.
ECOLAB CENTER
370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6207622
NONE
09596697
Correspondence name and address
DAVID R. CLEVELAND
IPLM GROUP, P.A.
POST OFFICE BOX 18455
MINNEAPOLIS, MN 55418
Assignment: 231
Reel/Frame:011189/0897   Pages: 4
Recorded: 10/17/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, MINYU
Exec Dt:
07/24/2000
2
LOKKESMOE, KEITH DARRELL
Exec Dt:
07/24/2000
3
WEI, GUANG-JONG JASON
Exec Dt:
07/21/2000
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6427826
NONE
09595835
Correspondence name and address
MERCHANT & GOULD, P.C.
MARK DIPIETRO
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 232
Reel/Frame:013476/0429   Pages: 4
Recorded: 03/11/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, MINYU
Exec Dt:
07/24/2000
2
HEI, ROBERT D.P.
Exec Dt:
07/24/2000
3
LOKKESMOE, KEITH D.
Exec Dt:
07/24/2000
4
OLSON, KEITH EDWARD
Exec Dt:
07/24/2000
Assignee
1
ECOLAB INC.
370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6485794
NONE
09604469
Correspondence name and address
IPLM GROUP, P.A.
DAVID R. CLEVELAND
P.O. BOX 18455
MINNEAPOLIS, MN 55413-1741
Assignment: 233
Reel/Frame:011101/0055   Pages: 2
Recorded: 09/19/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEI, ROBERT D. P.
Exec Dt:
08/31/2000
2
MCSHERRY, DAVID DANIEL
Exec Dt:
09/01/2000
3
SMITH, KIM R.
Exec Dt:
08/31/2000
4
OLSON, KEITH E.
Exec Dt:
09/01/2000
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6663902
NONE
09664623
Correspondence name and address
VIDAS, ARRETT & STEINKRAUS, P.A.
LISA L. RYAN-LINDQUIST
SUITE 2000, 6109 BLUE CIRCLE DRIVE
MINNETONKA, MN 55343-9185
Assignment: 234
Reel/Frame:011231/0103   Pages: 4
Recorded: 10/27/2000
Conveyance: ACQUISITION
Assignor
1
FACILITEC CORPORATION
Exec Dt:
08/31/2000
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5196040
NONE
07519738
 
5318607
NONE
07903169
 
6143047
NONE
09245548
 
6069061
NONE
09245648
Correspondence name and address
ECOLAB INC.
ANDREW D. SORENSEN
840 SIBLEY MEMORIAL HIGHWAY
MENDOTA HEIGHTS, MN 55118
Assignment: 235
Reel/Frame:011902/0667   Pages: 3
Recorded: 06/18/2001
Conveyance: RE-RECORD TO CORRECT THE STATE OF INCORPORATION, PREVIOUSLY RECORDED ON REEL 011101 FRAME 0055, ASSIGNOR CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors
1
HEI, ROBERT D. P.
Exec Dt:
08/31/2000
2
MCSHERRY, DAVID DANIEL
Exec Dt:
09/01/2000
3
SMITH, KIM R.
Exec Dt:
08/31/2000
4
OLSON, KEITH E.
Exec Dt:
09/01/2000
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6663902
NONE
09664623
Correspondence name and address
VIDAS, ARRETT & STEINKRAUS, P.A.
LISA L. RYAN-LINDQUIST
SUITE 2000, 6109 BLUE CIRCLE DRIVE
MINNETONKA, MINNESOTA 55343-9185
Assignment: 236
Reel/Frame:011171/0058   Pages: 5
Recorded: 10/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRAVITZ, JOSEPH I.
Exec Dt:
09/12/2000
2
HERDT, JOY G.
Exec Dt:
09/12/2000
3
HEI, KIMBERLY L. PERSON
Exec Dt:
09/22/2000
4
BESSE, MICHAEL E.
Exec Dt:
09/14/2000
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6525005
NONE
09580464
Correspondence name and address
MERCHANT & GOULD P.C.
DENNIS R. DALEY
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 237
Reel/Frame:011220/0569   Pages: 4
Recorded: 10/02/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FERNHOLZ, PETER J.
Exec Dt:
09/15/2000
2
SOUTHWORTH, DON
Exec Dt:
09/18/2000
3
MAN, VICTOR F.
Exec Dt:
09/18/2000
Assignee
1
ECOLAB INC.
840 SIBLEY MEMORIAL HIGHWAY
ECOLAB RESEARCH CENTER
ST. PAUL, MINNESOTA 55118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6555012
NONE
09676616
Correspondence name and address
MERCHANT & GOULD P.C.
J. SCOTT WICKHEM
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 238
Reel/Frame:011227/0101   Pages: 5
Recorded: 10/18/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HENNEMANN, THOMAS L., JR.
Exec Dt:
10/05/2000
2
SOWLE, EDDIE D.
Exec Dt:
10/12/2000
3
INCHAUSTEQUI, ROBERTO
Exec Dt:
10/05/2000
4
PATRIGNANI, VINCENT C.
Exec Dt:
10/05/2000
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6260772
NONE
09691007
Correspondence name and address
MAU & KRULL, P.A.
MICHAEL L. MAU
1250 MOORE LAKE DRIVE EAST
SUITE E
FRIDLEY, MN 55432
Assignment: 239
Reel/Frame:011244/0851   Pages: 4
Recorded: 11/06/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CONRAD, GREGORY S.
Exec Dt:
10/11/2000
2
BESSE, MICHAEL E.
Exec Dt:
10/12/2000
3
KLOS, TERRY J.
Exec Dt:
10/12/2000
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6551974
NONE
09602756
Correspondence name and address
MERCHANT & GOULD P.C.
J. SCOT WICKHEM
P.O. BOX 2903
MINNEAPOLIS, MINNESOTA 55402-0903
Assignment: 240
Reel/Frame:011424/0001   Pages: 3
Recorded: 12/27/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OLSON, LYNNE ANN
Exec Dt:
10/11/2000
2
LI, MINYU
Exec Dt:
10/11/2000
Assignee
1
ECOLAB INC.
ECOLAB CENTER
370 WABASHA STREET N.
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6503875
NONE
09642032
Correspondence name and address
SCHWEGMAN, LUNDBERG, WOESSNER & KLUTH,PA
A. JAMES NELSON
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 241
Reel/Frame:014184/0302   Pages: 6
Recorded: 12/09/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OLSON, KEITH E.
Exec Dt:
10/11/2000
2
ANDERSON, BRYAN M.
Exec Dt:
10/11/2000
3
SMITH, KIM R.
Exec Dt:
10/10/2000
Assignee
1
ECOLAB INC.
370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6472027
NONE
09642395
Correspondence name and address
IPLM GROUP, P.A.
DAVID R. CLEVELAND
P.O. BOX 18455
MINNEAPOLIS, MN 55418
Assignment: 242
Reel/Frame:033719/0080   Pages: 4
Recorded: 09/11/2014
Attorney Dkt #:78618.101071
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CONRAD, GREGORY S.
Exec Dt:
10/11/2000
2
BESSE, MICHAEL E.
Exec Dt:
10/12/2000
3
KLOS, TERRY J.
Exec Dt:
10/12/2000
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7223722
US20030207781
10389521
Correspondence name and address
ERIC J. H ANSON - HUNTON & WILLIAMS LLP
2200 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20037
Assignment: 243
Reel/Frame:011424/0287   Pages: 3
Recorded: 01/02/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MAN, VICTOR F.
Exec Dt:
10/20/2000
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6506261
NONE
09669711
Correspondence name and address
MERCHANT & GOULD P.C.
MARK DE PIETRO
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 244
Reel/Frame:011605/0985   Pages: 6
Recorded: 02/27/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASER, BRYAN A.
Exec Dt:
11/02/2000
2
JOHANSEN, SCOTT A.
Exec Dt:
11/06/2000
3
LAVENTURE, TOM D.
Exec Dt:
11/06/2000
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D464570
NONE
29137706
Correspondence name and address
MAU & KRULL, P.A.
MICHAEL L. MAU
1250 MOORE LAKE DRIVE EAST
SUITE E
FRIDLEY, MINNESOTA 55432
Assignment: 245
Reel/Frame:011343/0901   Pages: 4
Recorded: 11/15/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FERGUSON, MARK ALLEN
Exec Dt:
11/03/2000
2
BECKNELL, DWAYNE ALAN
Exec Dt:
11/03/2000
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6591846
NONE
09713452
Correspondence name and address
MAU & KRULL, P.A.
MICHAEL L. MAU
1250 MOORE LAKE DRIVE EAST
SUITE E
FRIDLEY, MN 55435
Assignment: 246
Reel/Frame:011605/0979   Pages: 6
Recorded: 02/27/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HEERINGA, TODD W.
Exec Dt:
11/06/2000
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D464570
NONE
29137706
Correspondence name and address
MAU & KRULLL, P.A.
MICHAEL L. MAU
1250 MOORE LAKE DRIVE EAST
SUITE E
FRIDLEY, MINNEASOTA 55432
Assignment: 247
Reel/Frame:011390/0065   Pages: 3
Recorded: 12/15/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MAN, VICTOR F.
Exec Dt:
11/10/2000
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6150324
NONE
08782457
Correspondence name and address
MERCHANT & GOULD P.C.
J. SCOT WICKHEM
P.O. BOX 2903
MINNEAPOLIS, MINNESOTA 55402-0903
Assignment: 248
Reel/Frame:011352/0153   Pages: 3
Recorded: 12/05/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MAN, VICTOR F.
Exec Dt:
11/14/2000
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6177392
NONE
08781493
Correspondence name and address
MERCHANT & GOULD P.C.
J. SCOTT WICKHEM
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 249
Reel/Frame:011375/0398   Pages: 4
Recorded: 12/15/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAN, VICTOR F.
Exec Dt:
11/29/2000
2
KLAERS, KAREN G.
Exec Dt:
12/04/2000
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6362149
NONE
09631757
Correspondence name and address
MERCHANT & GOULD P.C.
DENNIS R. DALEY
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 250
Reel/Frame:056301/0145   Pages: 4
Recorded: 05/20/2021
Attorney Dkt #:00163.1358USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAN, VICTOR F.
Exec Dt:
11/29/2000
2
KLAERS, KAREN G.
Exec Dt:
12/04/2000
Assignee
1
ECOLAB INC.
ECOLAB CENTER
SAINT PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6838422
US20030083216
10108234
Correspondence name and address
MERCHANT & GOULD
PO BOX 2903
MINNEAPOLIS, MN 55402
Assignment: 251
Reel/Frame:011384/0543   Pages: 3
Recorded: 12/15/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BARTLEME, MICHAEL JAMES
Exec Dt:
12/06/2000
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6387864
NONE
09738536
Correspondence name and address
VIDAS, ARRETT & STEINKRAUS, P.A.
WATLER J. STEINKRAUS
SUITE 2000, 6109 BLUE CIRCLE DRIVE
MINNETONKA, MN 55343-9185
Assignment: 252
Reel/Frame:011907/0752   Pages: 3
Recorded: 06/19/2001
Conveyance: CORRECTIVE ASSIGNMENT CORRECT THE STATE OF INCORPORATION THAT WAS PREVIOUSLY RECORDED ON REEL 011384, FRAME 0543.
Assignor
1
BARTELME, MICHAEL JAMES
Exec Dt:
12/06/2000
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6387864
NONE
09738536
Correspondence name and address
VIDAS, ARRETT & STEINKRAUS, P.A.
LISA L. RYAN-LINDQUIST
SUITE 2000, 6109 BLUE CIRCLE DRIVE
MINNETONKA, MN 55343-9185
Assignment: 253
Reel/Frame:013159/0697   Pages: 4
Recorded: 10/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SMITH, KIM R.
Exec Dt:
12/12/2000
2
LEVITT, MARK D.
Exec Dt:
11/22/2000
3
HEI, ROBERT D.P.
Exec Dt:
11/21/2000
Assignee
1
ECOLAB INC.
370 NORTH WABASHA STREET
SAINT PAUL, MINNESOTA 55101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6544942
NONE
09641775
Correspondence name and address
IPLM GROUP
DAVID R. CLEVELAND
P.O. BOX 18455
MINNEAPOLIS, MINNESOTA 55418
Assignment: 254
Reel/Frame:011424/0523   Pages: 4
Recorded: 01/03/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RICHTER, FRANCIS LAWRENCE
Exec Dt:
12/15/2000
2
REINHARDT, DUANE JOSEPH
Exec Dt:
12/15/2000
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7109241
NONE
09676620
Correspondence name and address
MERCHANT & GOULD P.C.
J. SCOT WICKHEM
P.O. B0X 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 255
Reel/Frame:011605/0955   Pages: 6
Recorded: 02/27/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MURPHY, OLIVER
Exec Dt:
01/03/2001
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D464570
NONE
29137706
Correspondence name and address
MAU & KRULL, P.A.
MICHAEL L. MAU
1250 MOORE LAKE DRIVE EAST
SUITE E.
FRIDLEY, MINNESOTA 55432
Assignment: 256
Reel/Frame:011503/0681   Pages: 5
Recorded: 02/02/2001
Conveyance: MORTGAGE (SEE DOCUMENT FOR DETAILS).
Assignors
1
SMITH, KIM R.
Exec Dt:
01/08/2001
2
HEI, ROBERT D.P.
Exec Dt:
01/09/2001
3
BESSE, MICHAEL E.
Exec Dt:
01/26/2001
4
HOYT, JERRY D.
Exec Dt:
01/11/2001
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6489281
NONE
09659795
Correspondence name and address
MERCHANT & GOULD P.C.
DENNIS R. DALEY
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 257
Reel/Frame:011625/0013   Pages: 5
Recorded: 03/15/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEI, KIM PERSON
Exec Dt:
01/17/2001
2
LI, MINYU
Exec Dt:
01/17/2001
3
HAUPERT, AMY
Exec Dt:
01/17/2001
4
LOKKESMOE, KEITH D.
Exec Dt:
01/15/2001
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020115573
09738387
Correspondence name and address
MERCHANT & GOULD P.C.
MARK DIPIETRO
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 258
Reel/Frame:025484/0988   Pages: 12
Recorded: 12/09/2010
Attorney Dkt #:1382USD1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILGREN, JOHN D.
Exec Dt:
01/19/2001
2
RICHTER, FRANCIS L.
Exec Dt:
01/19/2001
3
SALVERDA, JOY A.
Exec Dt:
01/18/2001
4
HANSON, HEIDI M.
Exec Dt:
01/24/2001
5
SCHACHT, PAUL F.
Exec Dt:
01/18/2001
6
GUTZMANN, TIMOTHY A.
Exec Dt:
01/22/2001
Assignee
1
ECOLAB INC.
370 NORTH WABASHA STREET
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8124132
US20070098751
11635145
Correspondence name and address
ANDREW D. SORENSEN
655 LONE OAK DRIVE
MAIL STOP ESC-F7
EAGAN, MN 55121
Assignment: 259
Reel/Frame:011520/0178   Pages: 5
Recorded: 02/01/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TARARA, JAMES J.
Exec Dt:
01/22/2001
2
SWART, SALLY K.
Exec Dt:
01/18/2001
3
BRADLEY, TAREASA LYNN
Exec Dt:
01/17/2001
4
RABON, REID
Exec Dt:
01/18/2001
5
CHANDLER, DENISE
Exec Dt:
01/19/2001
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6638902
US20020177541
09773965
Correspondence name and address
MERCHANT & GOULD P.C.
MARK T. SKOOG
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 260
Reel/Frame:013576/0392   Pages: 5
Recorded: 04/15/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDERSON, BRYAN M.
Exec Dt:
01/22/2001
2
OLSON, KEITH E.
Exec Dt:
01/12/2001
3
KAMMERER, HELMUT J.
Exec Dt:
01/19/2001
4
RICHARDSON, THOMAS W.
Exec Dt:
01/24/2001
Assignee
1
ECOLAB INC.
ECOLAB CENTER
370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6800353
NONE
09657420
Correspondence name and address
IPLM GROUP, P.A.
DAVID R. CLEVELAND
POST OFFICE BOX 18455
MINNEAPOLIS, MN 55418
Assignment: 261
Reel/Frame:011516/0238   Pages: 3
Recorded: 02/01/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MOCK, JAMES RICHARD SR.
Exec Dt:
01/26/2001
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D449881
NONE
29136816
Correspondence name and address
MAU & KRULL, P.A.
MICHAEL L. MAU
1250 MOORE LAKE DRIVE EAST
SUITE E
FRIDLEY, MINNESOTA 55432
Assignment: 262
Reel/Frame:011605/0963   Pages: 6
Recorded: 02/27/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YUEN, KAYE KIT-HAN
Exec Dt:
02/09/2001
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D464570
NONE
29137706
Correspondence name and address
MAU & KRULL, P.A.
MICHAEL L. MAU
1250 MOORE LAKE DRIVE EAST
SUITE E
FRIDLEY, MINNESOTA 55432
Assignment: 263
Reel/Frame:011645/0080   Pages: 4
Recorded: 03/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, MINYU
Exec Dt:
02/28/2001
2
HEI, KIMBERLY PERSON
Exec Dt:
02/20/2001
3
HAUPERT, AMY
Exec Dt:
02/26/2001
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6509302
US20020115574
09745296
Correspondence name and address
MERCHANT & GOULD P.C.
MARK DIPIETRO
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 264
Reel/Frame:011729/0078   Pages: 2
Recorded: 04/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRAVITZ, JOSEPH I.
Exec Dt:
04/10/2001
2
RUHR, RICHARD O.
Exec Dt:
04/10/2001
3
GIOINO, ANDREW T.
Exec Dt:
04/11/2001
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030015219
09839342
Correspondence name and address
VIDAS, ARRETT & STEINKRAUS, P.A.
LISA L. RYAN-LINDQUIST
SUITE 2000, 6109 BLUE CIRCLE DR.
MINNETONKA, MN 55343-9185
Assignment: 265
Reel/Frame:013864/0147   Pages: 3
Recorded: 01/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OLSON, KEITH E.
Exec Dt:
04/20/2001
2
JACKSON, VICKI J.
Exec Dt:
04/20/2001
Assignee
1
ECOLAB INC.
370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6558795
US20030027010
09838873
Correspondence name and address
IPLM GROUP, P.A.
DAVID R. CLEVELAND
PO BOX 18455
MINNEAPOLIS, MN 55418
Assignment: 266
Reel/Frame:011836/0672   Pages: 5
Recorded: 05/15/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MONSRUD, LEE J.
Exec Dt:
05/10/2001
2
THIELEN, JOSHUA L.
Exec Dt:
05/11/2001
3
SKAFF, STEPHEN X.
Exec Dt:
05/11/2001
4
KREMER, MICHAEL P.
Exec Dt:
05/11/2001
Assignee
1
ECOLAB INC.
ECOLAB CENER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020170354
09858320
Correspondence name and address
MAU & KRULL, P.A.
MICHAEL L. MAU
1250 MOORE LAKE DRIVE EAST
SUITE E
FRIDLEY, MN 55432
Assignment: 267
Reel/Frame:012006/0934   Pages: 5
Recorded: 07/23/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BENNETT, SCOTT
Exec Dt:
05/15/2001
2
HEI, KIM PERSON
Exec Dt:
05/14/2001
3
LI, MINYU
Exec Dt:
05/14/2001
4
HAUPERT, AMY
Exec Dt:
05/14/2001
5
LOKKESMOE, KEITH D.
Exec Dt:
05/14/2001
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6576298
US20020051850
09838969
Correspondence name and address
MERCHANT & GOULD, P.C.
MARK DIPIETRO
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 268
Reel/Frame:056252/0146   Pages: 6
Recorded: 05/14/2021
Attorney Dkt #:00163.1398USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BENNETT, SCOTT
Exec Dt:
05/15/2001
2
HEI, KIM PERSON
Exec Dt:
05/14/2001
3
LI, MINYU
Exec Dt:
05/15/2001
4
HAUPERT, AMY
Exec Dt:
05/14/2001
5
LOKKESMOE, KEITH D.
Exec Dt:
05/14/2001
Assignee
1
ECOLAB INC.
ECOLAB CENTER
SAINT PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6821568
US20030207040
10420978
Correspondence name and address
MERCHANT & GOULD
PO BOX 2903
MINNEAPOLIS, MN 55402
Assignment: 269
Reel/Frame:011980/0512   Pages: 4
Recorded: 06/25/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SECORD, PATRICK
Exec Dt:
05/18/2001
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6715692
US20010038040
09795653
Correspondence name and address
MAU & KRULL, P.A.
MICHAEL L. MAU
1250 MOORE LAKE DRIVE EAST
SUITE E
FRIDLEY, MINNESOTA 55432
Assignment: 270
Reel/Frame:012015/0885   Pages: 5
Recorded: 06/29/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEI, ROBERT D.P.
Exec Dt:
06/14/2001
2
HILGREN, JOHN DENNIS
Exec Dt:
06/15/2001
3
SALVERDA, JOY ANN
Exec Dt:
06/25/2001
4
HERDT, BRANDON LEON
Exec Dt:
06/18/2001
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6635286
US20030026846
09896807
Correspondence name and address
MERCHANT & GOULD P.C.
RONALD A. DAIGNAULT
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 271
Reel/Frame:056250/0651   Pages: 5
Recorded: 05/14/2021
Attorney Dkt #:00163.1446USD1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEI, ROBERT D.P.
Exec Dt:
06/14/2001
2
HILGREN, JOHN DENNIS
Exec Dt:
06/15/2001
3
SALVERDA, JOY ANN
Exec Dt:
06/25/2001
4
HERDT, BRANDON LEON
Exec Dt:
06/18/2001
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040068008
10678199
Correspondence name and address
MERCHANT & GOULD
PO BOX 2903
MINNEAPOLIS, MN 55402
Assignment: 272
Reel/Frame:012216/0631   Pages: 4
Recorded: 10/01/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILGREN, JOHN D.
Exec Dt:
06/15/2001
2
GUTZMANN, TIMOTHY A.
Exec Dt:
06/20/2001
3
HEI, ROBERT D. P.
Exec Dt:
06/15/2001
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6514556
US20020119743
09738806
Correspondence name and address
MERCHANT & GOULD P.C.
MARK T. SKOOG
PO BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 273
Reel/Frame:020921/0308   Pages: 5
Recorded: 05/08/2008
Attorney Dkt #:1397USC3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILGREN, JOHN D.
Exec Dt:
06/15/2001
2
GUTZMANN, TIMOTHY A.
Exec Dt:
06/20/2001
3
HEI, ROBERT D.
Exec Dt:
06/15/2001
Assignee
1
ECOLAB INC.
370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7832360
US20080199562
12029101
Correspondence name and address
ECOLAB INC.
MAIL STOP ESC-F7, 655 LONE OAK DRIVE
EAGAN, MN 55121
Assignment: 274
Reel/Frame:012127/0921   Pages: 2
Recorded: 08/27/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RUHR, RICHARD O.
Exec Dt:
07/03/2001
2
PEITERSEN, NATHAN D.
Exec Dt:
07/03/2001
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6537960
NONE
09940345
Correspondence name and address
VIDAS, ARRETT & STEINKRAUS, P.A.
LISA L. RYAN-LINDQUIST
6109 BLUE CIRCLE DRIVE
SUITE 2000
MINNETONKA, MN 55343-9185
Assignment: 275
Reel/Frame:012132/0552   Pages: 2
Recorded: 08/28/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KILAWEE, PATRICK H.
Exec Dt:
07/13/2001
2
TALLMAN, DANIEL N.
Exec Dt:
07/13/2001
3
KADLEC, LEONARD JOHN
Exec Dt:
07/13/2001
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7195744
US20030205051
09941505
Correspondence name and address
VIDAS, ARRETT & STEINKRAUS, P.A.
LISA L. RYAN-LINDQUIST
SUITE 2000, 6109 BLUE CIRCLE DRIVE
MINNETONKA, MN 55343-9185
Assignment: 276
Reel/Frame:012076/0476   Pages: 5
Recorded: 08/13/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OLSON, KEITH E.
Exec Dt:
07/17/2001
2
TRINKLE, ELIZABETH A.
Exec Dt:
08/01/2001
3
TARARA, JAMES J.
Exec Dt:
07/30/2001
4
MAN, VICTOR F.
Exec Dt:
07/17/2001
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7153820
US20030040458
09928792
Correspondence name and address
MERCHANT & GOULD P.C.
DENNIS R. DALEY
PO BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 277
Reel/Frame:012104/0067   Pages: 6
Recorded: 08/24/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEI KIMBERLY L. PERSON
Exec Dt:
07/24/2001
2
HERDT, JOY G.
Exec Dt:
07/26/2001
3
LI, MINYU
Exec Dt:
07/30/2001
4
LOKKESMOE, KEITH DARRELL
Exec Dt:
07/30/2001
5
WEI, GUANG-JONG JASON
Exec Dt:
07/30/2001
6
BESSE, MICHAEL E.
Exec Dt:
07/30/2001
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6673753
US20020025912
09840365
Correspondence name and address
MECHANT & GOULD P.C.
MARK DEPIETRO
P.O.BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 278
Reel/Frame:012054/0380   Pages: 5
Recorded: 08/01/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MONSRUD, LEE J.
Exec Dt:
07/30/2001
2
THIELEN, JOSHUA L.
Exec Dt:
07/30/2001
3
SKAFF, STEPHEN X.
Exec Dt:
07/30/2001
4
KREMER, MICHAEL P.
Exec Dt:
07/30/2001
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020170861
09920154
Correspondence name and address
MAU & KRULL, P.A.
MICHAEL L. MAU
1250 MOORE LAKE DRIVE EAST
SUITE E
FRIDLEY, MN 55432
Assignment: 279
Reel/Frame:056251/0714   Pages: 7
Recorded: 05/14/2021
Attorney Dkt #:00163.1404USC2; 1403USC3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEI, KIMBERLY L. PERSON
Exec Dt:
07/30/2001
2
HERDT, JOY G.
Exec Dt:
07/26/2001
3
LI, MINYU
Exec Dt:
07/30/2001
4
LOKKESMOE, KEITH DARRELL
Exec Dt:
07/26/2001
5
WEI, GUANG-JONG JASON
Exec Dt:
07/24/2001
6
BESSE, MICHAEL E.
Exec Dt:
07/30/2001
Assignee
1
ECOLAB INC.
ECOLAB CENTER
SAINT PAUL, MINNESOTA 55102
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
7384895
US20040058829
10614474
 
NONE
US20090017243
11981591
Correspondence name and address
MERCHANT & GOULD
PO BOX 2903
MINNEAPOLIS, MN 55402
Assignment: 280
Reel/Frame:012160/0187   Pages: 4
Recorded: 09/06/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BALZ, ERIC R.
Exec Dt:
09/04/2001
2
LANZ, JOSHUA J.
Exec Dt:
08/24/2001
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6540081
US20030042167
09948167
Correspondence name and address
MAU & KRULL, P.A.
MICHAEL L. MAU
1250 MOORE LAKE DRIVE EAST
SUITE E
FRIDLEY, MINNESOTA 55432
Assignment: 281
Reel/Frame:012247/0222   Pages: 5
Recorded: 10/09/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOHL, DAVID W.
Exec Dt:
09/13/2001
2
BIRCKBICHLER, JOHN
Exec Dt:
09/11/2001
3
MATTIA, PAUL
Exec Dt:
09/13/2001
4
STARDIG, RICHARD D.
Exec Dt:
09/10/2001
5
HEI, ROBERT D. P.
Exec Dt:
09/10/2001
Assignee
1
ECOLAB INC.
840 SIBLEY MEMORIAL HIGHWAY
MENDOTA HEIGHTS, MINNESOTA 55118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6897188
US20030064905
09907483
Correspondence name and address
MERCHANT & GOULD P.C.
DENNIS R. DALEY
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 282
Reel/Frame:012208/0622   Pages: 4
Recorded: 09/28/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEI, ROBERT DALE
Exec Dt:
09/18/2001
2
MOHS, THOMAS ROBERT
Exec Dt:
09/18/2001
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6627593
US20030087786
09904967
Correspondence name and address
MERCHANT & GOULD P.C.
MARK T. SKOOG
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 283
Reel/Frame:012240/0183   Pages: 3
Recorded: 10/05/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NELSON, THOMAS D.
Exec Dt:
09/24/2001
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7841131
US20020032980
09972456
Correspondence name and address
MERCHANT & GOULD P.C.
MARK DIPIETRO
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 284
Reel/Frame:012395/0812   Pages: 4
Recorded: 12/25/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KILAWEE, PATRICK H.
Exec Dt:
10/02/2001
2
LERBS, JAMIE W.
Exec Dt:
10/03/2001
3
THOMAS, JOHN E.
Exec Dt:
10/02/2001
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6656353
US20030042207
09930558
Correspondence name and address
MAU & KRULL, P.A.
MICHAEL L. MAU
1250 MOORE LAKE DRIVE, EAST
SUITE E
FRIDLEY, MN 55432
Assignment: 285
Reel/Frame:012422/0911   Pages: 6
Recorded: 01/03/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILGREN, JOHN D.
Exec Dt:
10/22/2001
2
RICHTER, FRANCIS L.
Exec Dt:
10/22/2001
3
REINHARDT, DUANE J.
Exec Dt:
10/19/2001
4
SALVERDA, JOY A.
Exec Dt:
10/22/2001
5
RAHM, CHRISTINA L.
Exec Dt:
10/29/2001
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6627657
NONE
09532691
Correspondence name and address
MERCHANT & GOULD P.C.
MARK T. SKOOG
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 286
Reel/Frame:012442/0504   Pages: 5
Recorded: 01/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEI, GUANG-JONG JASON
Exec Dt:
10/30/2001
2
GRAB, LARRY A.
Exec Dt:
09/18/2001
3
HEI, ROBERT DALE
Exec Dt:
09/18/2001
4
PODTBURG, TERESA C.
Exec Dt:
09/18/2001
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7060301
US20030021853
09905189
Correspondence name and address
MERCHANT & GOULD P.C.
MARK T. SKOOG
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 287
Reel/Frame:012396/0521   Pages: 2
Recorded: 12/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HENKEL ECOLAB GMBH & CO. OHG
Exec Dt:
11/02/2001
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6653263
NONE
09655544
Correspondence name and address
ECOLAB, INC.
ANDREW D. SORENSEN
840 SIBLEY MEMORIAL HIGHWAY
MENDOTA HEIGHTS, MN 55118
Assignment: 288
Reel/Frame:056251/0976   Pages: 2
Recorded: 05/14/2021
Attorney Dkt #:00163.1401USD1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HENKEL ECOLAB GMBH & CO. OHG
Exec Dt:
11/02/2001
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6962897
US20030139305
10356034
Correspondence name and address
MERCHANT & GOULD
PO BOX 2903
MINNEAPOLIS, MN 55402
Assignment: 289
Reel/Frame:012320/0146   Pages: 3
Recorded: 11/21/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RUHR, RICHARD
Exec Dt:
11/08/2001
2
PEITERSEN, NATHAN
Exec Dt:
11/08/2001
3
SCHILLING, JOEL
Exec Dt:
11/12/2001
4
MATSON, HAROLD
Exec Dt:
11/09/2001
5
PETERS, SARA
Exec Dt:
11/12/2001
6
ANDERSON, BRYAN
Exec Dt:
11/15/2001
7
SHULMAN, MIKE
Exec Dt:
11/08/2001
8
PANKRATZ, PAUL
Exec Dt:
11/13/2001
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6719891
US20030098244
09990134
Correspondence name and address
VIDAS, ARRETT & STEINKRAUS, P.A.
LISA L. RYAN-LINDQUIST
SUITE 2000, 6109 BLUE CIRCLE DRIVE
MINNETONKA, MN 55343-9185
Assignment: 290
Reel/Frame:012332/0264   Pages: 4
Recorded: 11/27/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEI, ROBERT D.P.
Exec Dt:
11/13/2001
2
BESSE, MICHAEL E.
Exec Dt:
11/15/2001
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030157006
09995367
Correspondence name and address
MERCHANT & GOULD P.C.
MARK DIPIETRO
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 291
Reel/Frame:056243/0574   Pages: 4
Recorded: 05/14/2021
Attorney Dkt #:00163.1585USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEI, ROBERT D.P.
Exec Dt:
11/13/2001
2
BESSE, MICHAEL E.
Exec Dt:
11/15/2001
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7008913
US20050054875
10968265
Correspondence name and address
MERCHANT & GOULD
PO BOX 2903
MINNEAPOLIS, MN 55402
Assignment: 292
Reel/Frame:012326/0385   Pages: 4
Recorded: 11/14/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEFIELDS, SCOTT
Exec Dt:
11/14/2001
2
OLSON, SCOTT
Exec Dt:
11/14/2001
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6695516
US20030091379
09992195
Correspondence name and address
MERCHANT & GOULD P.C.
MARK DIPIETRO
P.O. BOX 2903
MINNEAPOLIS, MINNESOTA 55402-0903
Assignment: 293
Reel/Frame:056244/0788   Pages: 4
Recorded: 05/14/2021
Attorney Dkt #:00163.1572USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEFIELDS, SCOTT
Exec Dt:
11/14/2001
2
OLSON, SCOTT
Exec Dt:
11/14/2001
Assignee
1
ECOLAB INC.
ECOLAB CENTER
SAINT PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7063474
US20040120752
10732028
Correspondence name and address
MERCHANT & GOULD
PO BOX 2903
MINNEAPOLIS, MN 55402
Assignment: 294
Reel/Frame:015074/0598   Pages: 5
Recorded: 03/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN DUESSELDORF-HOLTHAUSEN
Exec Dt:
11/30/2001
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5253387
NONE
07856213
Correspondence name and address
ECOLAB INC.
ANDREW D. SORENSEN
RESEARCH AND DEVELOPMENT CENTER
840 SIBLEY MEMORIAL HIGHWAY
MENDOTA HEIGHTS, MN 55118
Assignment: 295
Reel/Frame:012395/0765   Pages: 3
Recorded: 12/26/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NELSON, THOMAS DEAN
Exec Dt:
12/11/2001
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6560918
US20030056426
09961795
Correspondence name and address
MAU & KRULL, P.A.
MICHAEL L. MAU
1250 MOORE LAKE DRIVE EAST
SUITE E
FRIDLEY, MINNESOTA 55432
Assignment: 296
Reel/Frame:012603/0795   Pages: 5
Recorded: 02/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RUSSELL, SCOTT T.
Exec Dt:
12/11/2001
2
SUNDEEN, KELVIN D.
Exec Dt:
12/11/2001
3
OLSON, KEITH E.
Exec Dt:
12/11/2001
4
ANDERSON, BRYAN M.
Exec Dt:
12/13/2001
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6764719
US20020073921
09954716
Correspondence name and address
MAU & KRULL, P.A.
MICHAEL L. MAU
1250 MOORE LAKE DRIVE EAST
SUITE E
FRIDLEY, MN 55432
Assignment: 297
Reel/Frame:012739/0643   Pages: 3
Recorded: 03/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HENKEL ECOLAB GMBH & CO. OHG
Exec Dt:
12/18/2001
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6653263
NONE
09655544
Correspondence name and address
MERCHANT & GOULD
DENNIS R. DALEY
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 298
Reel/Frame:012739/0718   Pages: 3
Recorded: 03/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HENKEL ECOLAB GMBH & CO. OHG
Exec Dt:
12/18/2001
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6809068
NONE
09655543
Correspondence name and address
MERCHANT & GOULD P.C.
DENNIS R. DALEY
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 299
Reel/Frame:012713/0995   Pages: 5
Recorded: 03/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOWLE, EDDIE D.
Exec Dt:
02/14/2002
2
ROLANDO, JOHN J.
Exec Dt:
02/14/2002
3
FURBER, JOHN P.
Exec Dt:
02/14/2002
4
SCHUMAN, ALLAN L.
Exec Dt:
03/01/2002
5
SANVILLE, KATHERINE M.
Exec Dt:
02/14/2002
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030168085
10093992
Correspondence name and address
MAU & KRULL, P.A.
MICHAEL L. MAU
1250 MOORE LAKE DRIVE EAST
SUITE E
FRIDLEY, MINNESOTA 55432
Assignment: 300
Reel/Frame:013014/0944   Pages: 6
Recorded: 06/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEI, KIMBERLY L.P.
Exec Dt:
02/25/2002
2
LI, MINYU
Exec Dt:
02/19/2002
3
LOKKESMOE, KEITH DARRELL
Exec Dt:
02/19/2002
4
HERDT, JOY G.
Exec Dt:
02/15/2002
5
WEI, GUANG-JONG JASON
Exec Dt:
02/14/2002
6
BESSE, MICHAEL E.
Exec Dt:
02/19/2002
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6806240
NONE
10049452
Correspondence name and address
MERCHANT & GOULD PC
DENNIS R. DALEY
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
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