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Patent Assignment Assignor Details
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Assignor Name : BURCH, ALEXANDER S.
Total Assignments: 4
Assignment: 1
Reel/Frame:049868/0187   Pages: 5
Recorded: 07/26/2019
Attorney Dkt #:19-948-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/22/2019
2
Exec Dt:
07/23/2019
3
Exec Dt:
07/23/2019
Assignee
1
100 NORTH RIVERSIDE PLAZA
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16520526
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:056873/0035   Pages: 5
Recorded: 07/15/2021
Attorney Dkt #:20-1062-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/17/2020
2
Exec Dt:
06/08/2020
Assignee
1
100 NORTH RIVERSIDE PLAZA
CHICAGO, ILLINOIS 60606-1596
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17377281
Correspondence name and address
BARTA, JONES & FOLEY, P.C. BOEING
3308 PRESTON ROAD
#350-161
PLANO, TX 75093
Assignment: 3
Reel/Frame:058262/0732   Pages: 5
Recorded: 12/01/2021
Attorney Dkt #:20-1134-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/04/2020
2
Exec Dt:
12/04/2020
Assignee
1
100 NORTH RIVERSIDE PLAZA
CHICAGO, ILLINOIS 60606-1596
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17540181
Correspondence name and address
BARTA JONES & FOLEY P.C., BOEING
3308 PRESTON ROAD #350-161
#350-161
PLANO, TX 75093
Assignment: 4
Reel/Frame:057093/0730   Pages: 3
Recorded: 08/05/2021
Attorney Dkt #:038190/557913
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/29/2021
2
Exec Dt:
08/04/2021
Assignee
1
100 N. RIVERSIDE PLAZA
CHICAGO, ILLINOIS 60606-1596
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17394863
Correspondence name and address
ALSTON & BIRD
ONE SOUTH AT THE PLAZA
101 SOUTH TRYON STREET, SUITE 4000
CHARLOTTE, NC 28280-4000

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