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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
04/16/2024
Application #:
17574356
Filing Dt:
01/12/2022
Publication #:
Pub Dt:
05/26/2022
Inventors:
Darius D. Lisowski, Dennis J. Kilsdonk
Title:
PASSIVE AND NO-LOSS WEATHER CAP FOR PROTECTION OF WIND INDUCED DOWNDRAFT IN SENSITIVE EXHAUST SYSTEM
Assignment: 1
Reel/Frame:
058781/0825Recorded: 01/26/2022Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/19/2019
Exec Dt:
03/19/2019
Assignee:
5801 SOUTH ELLIS
CHICAGO, ILLINOIS 60637
Correspondent:
MICHAEL CHERSKOV
123 WEST MADISON STREET
123 WEST MADISON STREET
CHICAGO, IL 60602
Assignment: 2
Reel/Frame:
058790/0459Recorded: 01/27/2022Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/19/2019
Exec Dt:
03/19/2019
Assignee:
5801 SOUTH ELLIS AVENUE
CHICAGO, ILLINOIS 60637
Correspondent:
MICHAEL J. CHERSKOV
123 WEST MADISON, SUITE 400
CHICAGO, IL 60602

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