Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
Assignor Name :
WEI, GUANG-JONG JASON
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Total Assignments:
25
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Assignment:
1
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Reel/Frame: | 008378/0634 | |
| Pages: | 5 |
| | Recorded: | 03/05/1997 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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ECOLAB CENTER |
ST. PAUL, MINNESOTA 55102 |
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Pat #
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Intl #
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App #
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NONE
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09297993
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Correspondence name and address
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MERCHANT, GOULD, SMITH, ET AL.
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JOHN J. GRESENS
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3100 NORWEST CENTER
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90 SOUTH SEVENTH STREET
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MINNEAPOLIS, MN 55402-4131
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Assignment:
2
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Reel/Frame: | 009545/0150 | |
| Pages: | 5 |
| | Recorded: | 10/19/1998 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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ECOLAB CENTER |
ST. PAUL, MINNESOTA 55102 |
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App #
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NONE
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09114013
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Correspondence name and address
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MERCHANT, GOULD, SMITH, EDELL ET AL
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MARK DIPIETRO
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3100 NORTHWEST SEVENTH STREET
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MINNEAPOLIS, MN 55402-4131
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Assignment:
3
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Reel/Frame: | 009521/0281 | |
| Pages: | 4 |
| | Recorded: | 10/13/1998 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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ECOLAB CENTER |
ST. PAUL, MINNESOTA 55102 |
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Pat #
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Intl #
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App #
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NONE
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09170317
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Correspondence name and address
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MERCHANT, GOULD, SMITH ET AL.
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RONALD A. DAIGNAULT
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3100 NORWEST CENTER
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90 SOUTH SEVENTH STREET
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MINNEAPOLIS, MN 55402-4131
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Assignment:
4
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Reel/Frame: | 009831/0450 | |
| Pages: | 4 |
| | Recorded: | 03/15/1999 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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ECOLAB CENTER |
370 WABASHA STREET N. |
ST. PAUL, MINNESOTA 55102 |
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Pat #
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Intl #
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App #
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NONE
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09268010
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Correspondence name and address
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SCHWEGMAN, LUNDBERG, WOESSNER ET AL.
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MARK A. LITMAN
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P.O. BOX 2938
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MINNEAPOLIS, MN 55402
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Assignment:
5
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Reel/Frame: | 056389/0596 | |
| Pages: | 5 |
| | Recorded: | 05/28/2021 | | |
Attorney Dkt #: | 00163.1268USC1; 1268USC2 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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ECOLAB CENTER |
370 WABASHA STREET N. |
SAINT PAUL, MINNESOTA 55102 |
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Pat #
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Pub #
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Intl #
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App #
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Pat #
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Pub #
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Intl #
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App #
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10228416
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10462567
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Correspondence name and address
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MERCHANT & GOULD
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PO BOX 2903
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MINNEAPOLIS, MN 55402
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Assignment:
6
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Reel/Frame: | 010518/0853 | |
| Pages: | 2 |
| | Recorded: | 02/01/2000 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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370 WABASHA STREET NORTH |
ST. PAUL, MINNESOTA 55102 |
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Pat #
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Intl #
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App #
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NONE
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09441881
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Correspondence name and address
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SHANKS & HERBERT
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DAVID W. WOODARD
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TRANSPOTOMAC PLAZA, SUITE 306
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1033 N. FAIRFAX STREET
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ALEXANDRIA VA 22314
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Assignment:
7
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Reel/Frame: | 010991/0224 | |
| Pages: | 2 |
| | Recorded: | 07/20/2000 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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ECOLAB CENTER |
ST. PAUL, MINNESOTA 55102 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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09619788
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Correspondence name and address
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VIDAS, ARRETT & STEINKRAUS, P.A.
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LISA L. RYAN-LINDQUIST, ESQ.
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SUITE 2000
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6109 BLUE CIRCLE DRIVE
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MINNETONKA, MN 55343-9131
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Assignment:
8
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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. |
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Assignee
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ECOLAB CENTER |
ST. PAUL, MINNESOTA 55102 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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09619788
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Correspondence name and address
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VIDAS, ARRETT & STEINKRAUS, P.A.
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LISA L. RYAN-LINDQUIST, ESQ.
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SUITE 2000, 6109 BLUE CIRCLE DRIVE
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MINNETONKA, MINNESOTA 55343-9131
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Assignment:
9
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Reel/Frame: | 010989/0143 | |
| Pages: | 2 |
| | Recorded: | 07/20/2000 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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ECOLAB CENTER |
ST. PAUL, MINNESOTA 55102 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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09619879
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Correspondence name and address
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VIDAS, ARRETT & STEINKRAUS, P.A.
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LISA L. RYAN-LINDQUIST
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SUITE 2000, 6109 BLUE CIRCLE DRIVE
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MINNETONKA, MN 55343-9131
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Assignment:
10
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Reel/Frame: | 011907/0845 | |
| Pages: | 3 |
| | Recorded: | 06/19/2001 | | |
Conveyance: | CHANGE OF STATE OF INCORPORATION |
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Assignee
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ECOLAB CENTER |
ST. PAUL, MINNESOTA 55102 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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09619879
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Correspondence name and address
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VIDAS, ARRETT & STEINKRAUS, P.A.
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LISA L. RYAN-LINDQUIST
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SUITE 2000, 6109 BLUE CIRCLE DRIVE
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MINNETONKA, MN 55343-9131
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Assignment:
11
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Reel/Frame: | 011189/0897 | |
| Pages: | 4 |
| | Recorded: | 10/17/2000 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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ECOLAB CENTER |
ST. PAUL, MINNESOTA 55102 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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09595835
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Correspondence name and address
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MERCHANT & GOULD, P.C.
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MARK DIPIETRO
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P.O. BOX 2903
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MINNEAPOLIS, MN 55402-0903
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Assignment:
12
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Reel/Frame: | 056303/0930 | |
| Pages: | 4 |
| | Recorded: | 05/20/2021 | | |
Attorney Dkt #: | 00163.1321USC1 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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ECOLAB CENTER |
SAINT PAUL, MINNESOTA 55102 |
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Pat #
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Pub #
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Intl #
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App #
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10190235
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Correspondence name and address
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MERCHANT & GOULD
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PO BOX 2903
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MINNEAPOLIS, MN 55402
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Assignment:
13
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Reel/Frame: | 056251/0714 | |
| Pages: | 7 |
| | Recorded: | 05/14/2021 | | |
Attorney Dkt #: | 00163.1404USC2; 1403USC3 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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ECOLAB CENTER |
SAINT PAUL, MINNESOTA 55102 |
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Pat #
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Pub #
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Intl #
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App #
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Pat #
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Pub #
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Intl #
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App #
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10614474
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NONE
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11981591
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Correspondence name and address
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MERCHANT & GOULD
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PO BOX 2903
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MINNEAPOLIS, MN 55402
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Assignment:
14
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Reel/Frame: | 012104/0067 | |
| Pages: | 6 |
| | Recorded: | 08/24/2001 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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ECOLAB CENTER |
ST. PAUL, MINNESOTA 55102 |
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Pat #
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Pub #
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Intl #
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App #
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09840365
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Correspondence name and address
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MECHANT & GOULD P.C.
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MARK DEPIETRO
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P.O.BOX 2903
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MINNEAPOLIS, MN 55402-0903
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Assignment:
15
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Reel/Frame: | 012442/0504 | |
| Pages: | 5 |
| | Recorded: | 01/08/2002 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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ECOLAB CENTER |
ST. PAUL, MINNESOTA 55102 |
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Pat #
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Pub #
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Intl #
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App #
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09905189
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Correspondence name and address
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MERCHANT & GOULD P.C.
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MARK T. SKOOG
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P.O. BOX 2903
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MINNEAPOLIS, MN 55402-0903
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Assignment:
16
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Reel/Frame: | 013014/0944 | |
| Pages: | 6 |
| | Recorded: | 06/19/2002 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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ECOLAB CENTER |
ST PAUL, MINNESOTA 55102 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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10049452
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Correspondence name and address
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MERCHANT & GOULD PC
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DENNIS R. DALEY
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P.O. BOX 2903
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MINNEAPOLIS, MN 55402-0903
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Assignment:
17
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Reel/Frame: | 012711/0738 | |
| Pages: | 5 |
| | Recorded: | 03/13/2002 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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840 SIBLEY MEMORIAL HIGHWAY |
MEDOTA HEIGHTS, MINNESOTA 55118 |
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Pat #
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Pub #
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Intl #
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App #
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10099494
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Correspondence name and address
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MERCHANT & GOULD PC
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PAUL J. PRENDERGAST
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P.O. BOX 2903
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MINNEAPOLIS, MN 55402-0903
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Assignment:
18
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Reel/Frame: | 016682/0643 | |
| Pages: | 8 |
| | Recorded: | 06/13/2005 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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370 NORTH WABASHA STREET |
ECOLAB CENTER |
ST. PAUL, MINNESOTA 55102 |
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Pat #
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Pub #
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Intl #
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App #
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11080000
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Correspondence name and address
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ANNELIESE M. SEIFERT
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ECOLAB INC.
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RESEARCH AND DEVELOPMENT CENTER
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840 SIBLEY MEMORIAL HIGHWAY
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MENDOTA HEIGHTS, MINNESOTA 55118
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Assignment:
19
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Reel/Frame: | 052514/0150 | |
| Pages: | 10 |
| | Recorded: | 04/28/2020 | | |
Attorney Dkt #: | 00163.1929USC1 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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370 NORTH WABASHA STREET |
ECOLAB CENTER |
ST. PAUL, MINNESOTA 55102 |
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Pat #
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Intl #
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12778817
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Correspondence name and address
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RYAN C. SMITH
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150 SOUTH FIFTH STREET
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SUITE 2200
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MINNEAPOLIS, MN 55102
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Assignment:
20
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Reel/Frame: | 017351/0777 | |
| Pages: | 41 |
| | Recorded: | 03/20/2006 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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370 NORTH WABASHA STREET |
ECOLAB CENTER |
ST. PAUL, MINNESOTA 55102 |
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Pat #
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11351863
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Correspondence name and address
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ANNELIESE M. SEIFERT
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ECOLAB INC.
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MAIL STOP ESC-F7
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655 LONE OAK DRIVE
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EAGAN, MN 55121
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Assignment:
21
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Reel/Frame: | 050202/0873 | |
| Pages: | 13 |
| | Recorded: | 08/28/2019 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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370 NORTH WABASHA STREET |
ST. PAUL, MINNESOTA 55102 |
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Pat #
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App #
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Pat #
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13489251
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15151089
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15868572
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Correspondence name and address
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ANNELIESE S. MAYER
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150 SOUTH FIFTH STREET
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SUITE 2200
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MINNEAPOLIS, MN 55402
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Assignment:
22
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Reel/Frame: | 052517/0001 | |
| Pages: | 42 |
| | Recorded: | 04/28/2020 | | |
Attorney Dkt #: | 00163.1929USC2 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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370 NORTH WABASHA STREET |
ECOLAB CENTER |
ST. PAUL, MINNESOTA 55102 |
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12778827
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Correspondence name and address
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ANNELIESE S. MAYER
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150 SOUTH FIFTH STREET
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SUITE 2200
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MINNEAPOLIS, MN 55102
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Assignment:
23
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Reel/Frame: | 020921/0415 | |
| Pages: | 10 |
| | Recorded: | 05/08/2008 | | |
Attorney Dkt #: | 1321USC3 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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370 NORTH WABASHA STREET |
ST. PAUL, MINNESOTA 55102 |
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12108657
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Correspondence name and address
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ECOLAB INC.
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MAIL STOP ESC-F7, 655 LONE OAK DRIVE
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EAGAN, MN 55121
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Assignment:
24
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Reel/Frame: | 023191/0089 | |
| Pages: | 10 |
| | Recorded: | 09/03/2009 | | |
Attorney Dkt #: | 1321USC4 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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370 NORTH WABASHA STREET |
ST. PAUL, MINNESOTA 55102 |
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12553563
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Correspondence name and address
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ANDREW D. SORENSEN
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655 LONE OAK DRIVE
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MAIL STOP ESC-F7
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EAGAN, MN 55121
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Assignment:
25
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Reel/Frame: | 027043/0467 | |
| Pages: | 10 |
| | Recorded: | 10/11/2011 | | |
Attorney Dkt #: | 1321USC5 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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370 WABASHA STREET NORTH |
ST. PAUL, MINNESOTA 55102 |
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13270619
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Correspondence name and address
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ECOLAB USA INC.
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MAIL STOP ESC-F7, 655 LONE OAK DRIVE
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EAGAN, MN 55121
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