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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : CHRIST, BRIAN J.
Total Assignments: 7
Assignment: 1
Reel/Frame:039248/0030   Pages: 11
Recorded: 07/25/2016
Attorney Dkt #:724230, 725745-47
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/06/2016
2
Exec Dt:
07/07/2016
3
Exec Dt:
06/22/2016
4
Exec Dt:
06/22/2016
5
Exec Dt:
07/06/2016
6
Exec Dt:
06/23/2016
7
Exec Dt:
06/23/2016
8
Exec Dt:
07/06/2016
Assignee
1
550 WEST ADAMS STREET
CHICAGO, ILLINOIS 60661
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
15186176
 
15186212
 
15186232
 
NONE
15186257
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601-6731
Assignment: 2
Reel/Frame:045329/0180   Pages: 5
Recorded: 03/23/2018
Attorney Dkt #:4876A US GYP (737909)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/19/2017
2
Exec Dt:
07/20/2017
Assignee
1
550 WEST ADAMS STREET
CHICAGO, ILLINOIS 60661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15934088
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601-6731
Assignment: 3
Reel/Frame:046267/0529   Pages: 5
Recorded: 07/05/2018
Attorney Dkt #:4876B US GYP (739422)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/19/2017
2
Exec Dt:
07/20/2017
Assignee
1
550 WEST ADAMS STREET
CHICAGO, ILLINOIS 60661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16027028
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601-6731
Assignment: 4
Reel/Frame:055051/0306   Pages: 6
Recorded: 01/27/2021
Attorney Dkt #:4876A1/2033.141670C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/19/2017
2
Exec Dt:
07/20/2017
Assignee
1
550 WEST ADAMS STREET
CHICAGO, ILLINOIS 60661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17159922
Correspondence name and address
GREER, BURNS & CRAIN, LTD.
300 S. WACKER DRIVE
SUITE 2500
CHICAGO, IL 60606
Assignment: 5
Reel/Frame:057216/0677   Pages: 5
Recorded: 08/18/2021
Attorney Dkt #:4876B1/2033.141670C2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/19/2017
2
Exec Dt:
07/20/2017
Assignee
1
550 WEST ADAMS STREET
CHICAGO, ILLINOIS 60661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17306460
Correspondence name and address
GREER, BURNS & CRAIN, LTD.
300 S. WACKER DRIVE
SUITE 2500
CHICAGO, IL 60606
Assignment: 6
Reel/Frame:065013/0087   Pages: 5
Recorded: 09/25/2023
Attorney Dkt #:2033.141670C3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/19/2017
2
Exec Dt:
07/20/2017
Assignee
1
550 WEST ADAMS STREET
CHICAGO, ILLINOIS 60661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18473844
Correspondence name and address
GREER, BURNS & CRAIN, LTD.
300 S. WACKER DRIVE
SUITE 2500
CHICAGO, IL 60606
Assignment: 7
Reel/Frame:052975/0797   Pages: 8
Recorded: 06/18/2020
Attorney Dkt #:5007A US GYP (749556)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/16/2020
2
Exec Dt:
06/16/2020
3
Exec Dt:
06/12/2020
4
Exec Dt:
06/12/2020
Assignee
1
550 WEST ADAMS STREET
CHICAGO, ILLINOIS 60661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16904779
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601-6731

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