Patent Assignment Assignee Details
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Assignee Name :
DEMA ENGINEERING COMPANY
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Total Assignments:
13
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Assignment:
1
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| Reel/Frame: | 009504/0004 | |
| Pages: | 2 |
| | Recorded: | 10/05/1998 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| P.O. BOX 26664 |
| 10020 BIG BEND BOULEVARD |
| ST. LOUIS, MISSOURI 63122 |
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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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09166888
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Correspondence name and address
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COHN, POWELL & HIND, P.C.
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RONALD W. HIND
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7700 CLAYTON ROAD, SUITE 103
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ST. LOUIS, MO 63117
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Assignment:
2
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| Reel/Frame: | 012460/0950 | |
| Pages: | 3 |
| | Recorded: | 01/11/2002 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 10020 BIG BEND BOULEVARD |
| ST. LOUIS, MISSOURI 63122 |
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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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09981574
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Correspondence name and address
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POLSTER, LIEDER, WOODRUFF ET AL.
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RONALD W. HIND
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SUITE 230
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763 SOUTH NEW BALLAS ROAD
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ST. LOUIS, MO 63141
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Assignment:
3
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| Reel/Frame: | 012649/0697 | |
| Pages: | 3 |
| | Recorded: | 01/16/2002 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 10020 BIG BEND BLVD. |
| ST. LOUIS, MISSOURI 63122 |
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Pat #
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09981596
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Correspondence name and address
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POLSTER LIEDER, WOODRUFF & LUCCHESI, LC.
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RONALD W. HIND
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763 S. NEW BALLAS RD.
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SUITE 230
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ST. LOUIS, MO 63141
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Assignment:
4
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| Reel/Frame: | 012446/0789 | |
| Pages: | 3 |
| | Recorded: | 01/07/2002 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 10020 BIG BEND BOULEVARD |
| ST. LOUIS, MISSOURI 63122 |
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Pat #
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Pub #
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Intl #
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App #
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09921399
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Correspondence name and address
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POLSTER, LIEDER, WOODRUFF & LUCCHESI, LC
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RONALD W. HIND
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SUITE 230
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763 SOUTH NEW BALLAS ROAD
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ST. LOUIS, MO 63141
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Assignment:
5
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| Reel/Frame: | 015999/0841 | |
| Pages: | 3 |
| | Recorded: | 11/15/2004 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 10020 BIG BEND BLVD. |
| ST. LOUIS, MISSOURI 63122-6422 |
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Pat #
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App #
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10988864
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Correspondence name and address
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H. FREDERICK RUSCHE
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HUSCH & EPPENBERGER, LLC
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190 CARONDELET PLAZA
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SUITE 600
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ST. LOUIS, MO 63105
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Assignment:
6
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| Reel/Frame: | 019060/0208 | |
| Pages: | 3 |
| | Recorded: | 03/06/2006 | | |
| Attorney Dkt #: | 73019-015 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 10020 BIG BEND BLVD. |
| ST. LOUIS, MISSOURI 63122 |
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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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11368560
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Correspondence name and address
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H. FREDERICK RUSCHE
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HUSCH & EPPENBERGER, LLC
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190 CARONDELET PLAZA
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SUITE 600
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ST. LOUIS, MO 63105
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Assignment:
7
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| Reel/Frame: | 024685/0196 | |
| Pages: | 3 |
| | Recorded: | 07/14/2010 | | |
| Attorney Dkt #: | 473019.15CON |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 10020 BIG BEND BLVD. |
| ST. LOUIS, MISSOURI 63122 |
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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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12836323
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Correspondence name and address
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HUSCH BLACKWELL SANDERS LLP
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190 CARONDELET PLAZA
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SUITE 600
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ST. LOUIS, MO 63105
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Assignment:
8
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| Reel/Frame: | 026084/0969 | |
| Pages: | 7 |
| | Recorded: | 04/06/2011 | | |
| Attorney Dkt #: | 473019.23 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 10020 BIG BEND BOULEVARD |
| ST. LOUIS, MISSOURI 63122-9004 |
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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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13081200
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Correspondence name and address
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TRACEY PATERSON/HUSCH BLACKWELL LLP
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190 CARONDELET PLAZA
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SUITE 600
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ST. LOUIS, MO 63105
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Assignment:
9
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| Reel/Frame: | 027517/0897 | |
| Pages: | 4 |
| | Recorded: | 01/11/2012 | | |
| Attorney Dkt #: | 473019.29 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 10020 BIG BEND BLVD. |
| ST. LOUIS, MISSOURI 63122-9004 |
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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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29410743
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Correspondence name and address
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HUSCH BLACKWELL LLP/TRACEY PATERSON
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190 CARONDELET PLAZA
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SUITE 600
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ST. LOUIS, MO 63105
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Assignment:
10
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| Reel/Frame: | 033021/0536 | |
| Pages: | 5 |
| | Recorded: | 06/03/2014 | | |
| Attorney Dkt #: | 473019.34 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 10020 BIG BEND BOULEVARD |
| ST. LOUIS, MISSOURI 63122-9004 |
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Pat #
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Pub #
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Intl #
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App #
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14294954
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Correspondence name and address
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HUSCH BLACKWELL LLP
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190 CARONDELET PLAZA
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SUITE 600
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ST. LOUIS, MO 63105
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Assignment:
11
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| Reel/Frame: | 033742/0669 | |
| Pages: | 4 |
| | Recorded: | 09/15/2014 | | |
| Attorney Dkt #: | 473019.36 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 10020 BIG BEND BOULEVARD |
| ST. LOUIS, MISSOURI 63122-9004 |
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Pat #
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Pub #
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Intl #
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App #
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14319946
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Correspondence name and address
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HUSCH BLACKWELL LLP
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190 CARONDELET PLAZA
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SUITE 600
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ST. LOUIS, MO 63105
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Assignment:
12
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| Reel/Frame: | 041017/0195 | |
| Pages: | 4 |
| | Recorded: | 01/19/2017 | | |
| Attorney Dkt #: | J6167US02 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 10020 BIG BEND BLVD. |
| ST. LOUIS, MISSOURI 63122 |
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Pat #
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Pub #
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Intl #
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App #
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15272122
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Correspondence name and address
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S. C. JOHNSON & SON, INC.
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1525 HOWE STREET
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MS 077
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RACINE, WI 53403
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Assignment:
13
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| Reel/Frame: | 052226/0423 | |
| Pages: | 6 |
| | Recorded: | 03/25/2020 | | |
| Attorney Dkt #: | 473019.52 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 10020 BIG BEND BOULEVARD |
| ST. LOUIS, MISSOURI 63122-9004 |
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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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16829734
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Correspondence name and address
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H. FREDERICK RUSCHE
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HUSCH BLACKWELL LLP
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190 CARONDELET PLAZA, SUITE 600
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ST. LOUIS, MO 63105
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