Patent Assignment Assignor Details
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Assignor Name :
PERMA-COLUMN, LLC
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Total Assignments:
1
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Assignment:
1
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Reel/Frame: | 050457/0887 | |
| Pages: | 6 |
| | Recorded: | 09/23/2019 | | |
Attorney Dkt #: | 36084-30051 |
Conveyance: | SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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10 SOUTH DEARBORN |
CHICAGO, ILLINOIS 60603 |
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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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10085333
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13841816
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Correspondence name and address
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DUSAN CLARK, ESQ.
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SIDLEY AUSTIN LLP
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2021 MCKINNEY AVE., SUITE 2000
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DALLAS, TX 75201
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06/19/2024 08:32 AM
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