Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
OSTRUM, KEITH L.
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Total Assignments:
8
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Assignment:
1
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| Reel/Frame: | 016424/0507 | |
| Pages: | 4 |
| | Recorded: | 09/22/2004 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 1900 18TH STREET |
| SPIRIT LAKE, IOWA 51360 |
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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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10840427
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Correspondence name and address
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ROYLANCE, ABRAMS, BERDO ET.AL.
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LANCE G. JOHNSON
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1300 19TH STREET, N.W.
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SUITE 600
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WASHINGTON, D.C. 20036
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Assignment:
2
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| Reel/Frame: | 044898/0454 | |
| Pages: | 7 |
| | Recorded: | 02/12/2018 | | |
| Attorney Dkt #: | 535656.42 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 1900 18TH STREET |
| SPIRIT LAKE, IOWA 51360 |
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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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29636809
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Correspondence name and address
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DAN COHN
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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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Assignment:
3
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| Reel/Frame: | 044897/0912 | |
| Pages: | 7 |
| | Recorded: | 02/12/2018 | | |
| Attorney Dkt #: | 535656.41 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 1900 18TH STREET |
| SPIRIT LAKE, IOWA 51360 |
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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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29636796
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Correspondence name and address
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DAN COHN
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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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Assignment:
4
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| Reel/Frame: | 053772/0353 | |
| Pages: | 7 |
| | Recorded: | 09/15/2020 | | |
| Attorney Dkt #: | 535656.158 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 1900 18TH STREET |
| SPIRIT LAKE, IOWA 51360 |
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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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29750573
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Correspondence name and address
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DAN S. COHN
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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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Assignment:
5
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| Reel/Frame: | 065666/0399 | |
| Pages: | 6 |
| | Recorded: | 11/27/2023 | | |
| Attorney Dkt #: | 535656.352 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 1900 18TH STREET |
| SPIRIT LAKE, IOWA 51360 |
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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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29864061
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Correspondence name and address
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S. MYERS DILL
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HUSCH BLACKWELL LLP
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8001 FORSYTH BLVD., SUITE 1500
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ST. LOUIS, MO 63105
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Assignment:
6
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| Reel/Frame: | 064666/0747 | |
| Pages: | 6 |
| | Recorded: | 08/22/2023 | | |
| Attorney Dkt #: | 535656.337 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 1900 18TH STREET |
| SPIRIT LAKE, IOWA 51360 |
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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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29791504
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Correspondence name and address
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S. MYERS DILL
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HUSCH BLACKWELL LLP
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8001 FORSYTH BLVD., SUITE 1500
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ST. LOUIS, MO 63105
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Assignment:
7
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| Reel/Frame: | 064667/0432 | |
| Pages: | 6 |
| | Recorded: | 08/22/2023 | | |
| Attorney Dkt #: | 535656.338 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 1900 18TH STREET |
| SPIRIT LAKE, IOWA 51360 |
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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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29791502
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Correspondence name and address
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S. MYERS DILL
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HUSCH BLACKWELL LLP
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8001 FORSYTH BLVD., SUITE 1500
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ST. LOUIS, MO 63105
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Assignment:
8
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| Reel/Frame: | 066922/0726 | |
| Pages: | 4 |
| | Recorded: | 03/27/2024 | | |
| Attorney Dkt #: | 535656.186 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 1900 18TH STREET |
| SPIRIT LAKE, IOWA 51360 |
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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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29791436
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Correspondence name and address
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S. MYERS DILL
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HUSCH BLACKWELL LLP
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8001 FORSYTH BLVD., SUITE 1500
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ST. LOUIS, MO 63105
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05/23/2024 03:30 AM
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