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Patent Assignment Assignor Details
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Assignor Name : DILLARD, WALTER SCOTT
Total Assignments: 5
Assignment: 1
Reel/Frame:010213/0972   Pages: 4
Recorded: 08/20/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/20/1999
2
Exec Dt:
08/20/1999
Assignee
1
PO BOX 14484
HOUSTON, TEXAS 77221
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09378091
Correspondence name and address
JEFFERY E. DALY
PO BOX 2119
HOUSTON, TX 77252
Domestic representative
JEFFERY E. DALY
PO BOX 2119
HOUSTON, TX 77252
Assignment: 2
Reel/Frame:010277/0280   Pages: 4
Recorded: 10/01/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/20/1999
2
Exec Dt:
08/20/1999
Assignee
1
PO BOX 14484
HOUSTON, TEXAS 77221
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09378091
Correspondence name and address
JEFFERY E. DALY
PO BOX 2119
HOUSTON, TX 77252
Assignment: 3
Reel/Frame:017964/0185   Pages: 4
Recorded: 07/20/2006
Attorney Dkt #:78.1251
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/06/2006
2
Exec Dt:
07/06/2006
Assignee
1
400 N. SAM HOUSTON PARKWAY E
#900
HOUSTON, TEXAS 77060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11456158
Correspondence name and address
JAYNE SIPPL
400 N. SAM HOUSTON PARKWAY E.
#900
HOUSTON, TX 77060
Assignment: 4
Reel/Frame:042352/0341   Pages: 6
Recorded: 05/12/2017
Attorney Dkt #:205-0553US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/16/2015
2
Exec Dt:
11/16/2015
3
Exec Dt:
11/16/2015
4
Exec Dt:
05/12/2017
Assignee
1
2000 ST JAMES PL
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14943408
Correspondence name and address
WEATHERFORD/PRECISION C/O BLANK ROME LLP
717 TEXAS AVENUE, SUITE 1400
HOUSTON, TX 77002
Assignment: 5
Reel/Frame:037498/0754   Pages: 9
Recorded: 01/15/2016
Attorney Dkt #:WEAT/1254US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/19/2015
2
Exec Dt:
11/19/2015
3
Exec Dt:
11/20/2015
4
Exec Dt:
01/14/2016
5
Exec Dt:
11/24/2015
6
Exec Dt:
11/23/2015
Assignee
1
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14943972
Correspondence name and address
WILLIAM B. PATTERSON
24 GREENWAY PLAZA, SUITE 1600
HOUSTON, TX 77046

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