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Reel/Frame:049915/0554   Pages: 8
Recorded: 07/31/2019
Attorney Dkt #:010155-19001A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
09/20/2022
Application #:
16342144
Filing Dt:
04/15/2019
Publication #:
Pub Dt:
08/22/2019
Title:
HEAT EXCHANGER APPARATUS
Assignors
1
Exec Dt:
07/30/2019
2
Exec Dt:
04/12/2019
3
Exec Dt:
07/22/2019
4
Exec Dt:
07/19/2019
5
Exec Dt:
07/25/2019
Assignee
1
THE KNOWLEDGE EXCHANGE COTTINGHAM ROAD
HULL, GREAT BRITAIN HU6 7RX
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603

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