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Patent Assignment Assignor Details
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Assignor Name : HOWELL, KATIE A.
Total Assignments: 6
Assignment: 1
Reel/Frame:041579/0648   Pages: 11
Recorded: 02/01/2017
Attorney Dkt #:57783-162848
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/27/2017
2
Exec Dt:
01/27/2017
3
Exec Dt:
01/27/2017
4
Exec Dt:
01/27/2017
5
Exec Dt:
01/27/2017
6
Exec Dt:
01/09/2017
Assignee
1
4 RESEARCH CT.
SUITE 300
ROCKVILLE, MARYLAND 20850
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15321833
Correspondence name and address
THOMPSON COBURN LLP/WILLIAM A. HOLTZ
ONE US BANK PLAZA
ST. LOUIS, MO 63101
Assignment: 2
Reel/Frame:042981/0503   Pages: 5
Recorded: 07/12/2017
Attorney Dkt #:57783-165425
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/10/2017
Assignee
1
4 RESEARCH COURT
SUITE 100
ROCKVILLE, MARYLAND 20850
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15522357
Correspondence name and address
THOMPSON COBURN LLP/WILLIAM A. HOLTZ
ONE US BANK PLAZA
ST. LOUIS, MO 63101
Assignment: 3
Reel/Frame:043825/0019   Pages: 6
Recorded: 10/10/2017
Attorney Dkt #:57783-168137
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/10/2017
2
Exec Dt:
10/10/2017
3
Exec Dt:
09/20/2017
4
Exec Dt:
10/10/2017
Assignee
1
4 RESEARCH COURT
SUITE 100
ROCKVILLE, MARYLAND 20850
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15556898
Correspondence name and address
THOMPSON COBURN LLP/WILLIAM A. HOLTZ
ONE US BANK PLAZA
ST. LOUIS, MO 63101
Assignment: 4
Reel/Frame:047409/0306   Pages: 7
Recorded: 11/05/2018
Attorney Dkt #:57783-178282
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/04/2018
2
Exec Dt:
10/04/2018
Assignee
1
4 RESEARCH COURT, SUITE 300
ROCKVILLE, MARYLAND 20850
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16084151
Correspondence name and address
THOMPSON COBURN LLP
ONE US BANK PLAZA
SUITE 3500
ST LOUIS, MO 63101
Assignment: 5
Reel/Frame:048862/0421   Pages: 8
Recorded: 04/11/2019
Attorney Dkt #:57783-186327
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/11/2019
2
Exec Dt:
04/11/2019
3
Exec Dt:
04/11/2019
Assignee
1
4 RESEARCH COURT
SUITE 300
ROCKVILLE, MARYLAND 20850
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16340996
Correspondence name and address
THOMPSON COBURN LLP
ONE US BANK PLAZA
ST. LOUIS, MO 63101
Assignment: 6
Reel/Frame:064986/0880   Pages: 8
Recorded: 09/21/2023
Attorney Dkt #:57783-224223
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/19/2020
2
Exec Dt:
08/19/2020
3
Exec Dt:
08/24/2020
Assignee
1
4 RESEARCH CT.
SUITE 300
ROCKVILLE, MARYLAND 20850
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18016930
Correspondence name and address
WILLIAM A. HOLTZ
THOMPSON COBURN LLP
ONE US BANK PLAZA
ST. LOUIS, MO 63101

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