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Patent Assignment Assignor Details
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Assignor Name : SPENCER, JOHN DAVID
Total Assignments: 4
Assignment: 1
Reel/Frame:048125/0348   Pages: 10
Recorded: 01/24/2019
Attorney Dkt #:077544-000003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/26/2016
2
Exec Dt:
08/26/2016
Assignee
1
63 STATION ROAD
ADDLESTONE
SURREY, GREAT BRITAIN KT15 2AR
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16320332
Correspondence name and address
VORYS, SATER, SEYMOUR AND PEASE LLP
1909 K ST., NW
9TH FLOOR
WASHINGTON, DC 20006-1152
Assignment: 2
Reel/Frame:044348/0670   Pages: 2
Recorded: 12/11/2017
Attorney Dkt #:SPINPA/P003A1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/07/2017
Assignee
1
5225 KATY FREEWAY
SUITE 600
HOUSTON, TEXAS 77007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15707123
Correspondence name and address
JEFFREY MULROONEY
THREE GATEWAY CENTER, 3RD FLOOR
401 LIBERTY AVENUE
PITTSBURGH, PA 15222-3714
Assignment: 3
Reel/Frame:054126/0874   Pages: 20
Recorded: 10/21/2020
Attorney Dkt #:077544-000007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/12/2018
2
Exec Dt:
10/12/2018
3
Exec Dt:
10/12/2018
4
Exec Dt:
10/15/2018
5
Exec Dt:
10/18/2018
6
Exec Dt:
10/15/2018
Assignee
1
63 STATION ROAD
ADDLESTONE SURREY, GREAT BRITAIN KT15 2AR
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17046357
Correspondence name and address
VORYS, SATER, SEYMOUR AND PEASE LLP
909 FANNIN ST. STE 2700
HOUSTON, TX 77010
Assignment: 4
Reel/Frame:056743/0812   Pages: 6
Recorded: 07/02/2021
Attorney Dkt #:302311-21
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/18/2021
2
Exec Dt:
06/17/2021
3
Exec Dt:
07/02/2021
Assignee
1
63 STATION ROAD
ADDLESTONE SURREY, UNITED KINGDOM KT15 2AR
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17366434
Correspondence name and address
HUSCH BLACKWELL LLP HUSCH BLACKWELL SAND
120 S RIVERSIDE PLAZA
22ND FLOOR
CHICAGO, IL 60606

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