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Patent Assignment Assignor Details
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Assignor Name : PEARL, WILLIAM C., JR.
Total Assignments: 3
Assignment: 1
Reel/Frame:038026/0760   Pages: 4
Recorded: 03/18/2016
Attorney Dkt #:2069464-0191PTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/19/2013
2
Exec Dt:
12/19/2013
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15022892
Correspondence name and address
ROBERT C. HILTON
1750 TYSONS BLVD, SUITE 1400
MCGUIREWOODS LLP
TYSONS CORNER, VA 22102
Assignment: 2
Reel/Frame:041981/0360   Pages: 8
Recorded: 04/12/2017
Attorney Dkt #:7523.1590US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/22/2015
2
Exec Dt:
12/01/2015
3
Exec Dt:
11/30/2015
4
Exec Dt:
11/30/2015
Assignee
1
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15517071
Correspondence name and address
HAYNES AND BOONE, LLP
2323 VICTORY AVENUE, SUITE 700
IP SECTION
DALLAS, TX 75219
Assignment: 3
Reel/Frame:053845/0399   Pages: 6
Recorded: 09/22/2020
Attorney Dkt #:2069464-0396PTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/31/2018
2
Exec Dt:
05/31/2018
3
Exec Dt:
05/31/2018
Assignee
1
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16975328
Correspondence name and address
MCGUIREWOODS, LLP
1750 TYSONS BLVD.,
SUITE 1800
TYSONS CORNER, VA 22102

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