Patent Assignment Assignor Details
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Assignor Name :
GRIGSBY, TOMMY FRANK
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Total Assignments:
13
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Assignment:
1
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Reel/Frame: | 006792/0223 | |
| Pages: | 4 |
| | Recorded: | 12/06/1993 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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LEGAL, INTELLECTUAL PROPERTY DEPARTMENT |
P.O. BOX 819052 |
DALLAS, TEXAS 75381 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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08101713
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Correspondence name and address
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TRACY W. DRUCE
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LEGAL, INTELLECTUAL PROPERTY DEPARTMENT
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HALLIBURTON ENERGY SERVICES
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MAIL CODE 1-E-135, P.O. BOX 819052
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DALLAS, TX 75381
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Assignment:
2
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Reel/Frame: | 011592/0131 | |
| Pages: | 12 |
| | Recorded: | 03/05/2001 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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LEGAL, INTELLECTUAL PROPERTY DEPARTMENT |
P.O. BOX 819052 |
DALLAS, TEXAS 75381 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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09698327
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Correspondence name and address
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HALLIBURTON ENERGY SERVICES, INC.
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WILLIAM M. IMWALLE
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LEGAL, INTELLECTUAL PROPERTY DEPARTMENT
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MAIL CODE 1-B-121 P.O. BOX 819052
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DALLAS, TEXAS 75381
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Assignment:
3
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Reel/Frame: | 013683/0032 | |
| Pages: | 13 |
| | Recorded: | 01/02/2003 | | |
Conveyance: | CORRECTIVE ASSIGNMENT TO CHANGE THE CORRESPONDENCE ADDRESS. DOCUMENT PREVIOUSLY RECORDED AT REEL 011592 FRAME 0131. |
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Assignee
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P.O. BOX 819052 |
DALLAS, TEXAS 75381 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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09698327
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Correspondence name and address
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CRUTSINGER & BOOTH
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PETER V. SCHROEDER
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1601 ELM STREET, SUITE 1950
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DALLAS, TX 75201-4744
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Assignment:
4
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Reel/Frame: | 012055/0053 | |
| Pages: | 4 |
| | Recorded: | 07/26/2001 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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LEGAL, INTELLECTUAL PROPERTY DEPARTMENT |
P.O. BOX 819052 |
DALLAS, TEXAS 75381 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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09666802
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Correspondence name and address
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HALLIBURTON ENERGY SERVICES, INC.
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WILLIAM M. IMWALLE
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LEGAL, INTELLECTUAL PROPERTY DEPARTMENT
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P.O. BOX 819052, MAIL CODE 1-B-121
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DALLAS, TEXAS 75381
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Assignment:
5
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Reel/Frame: | 021780/0605 | |
| Pages: | 10 |
| | Recorded: | 11/04/2008 | | |
Attorney Dkt #: | 2008-IP-008636 U1 US |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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10200 BELLAIRE BOULEVARD |
HOUSTON, TEXAS 77072 |
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Pat #
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Pub #
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Intl #
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App #
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12201468
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Correspondence name and address
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HALLIBURTON ENERGY SERVICES, INC.
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2601 BELTLINE ROAD
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1-B-121
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CARROLLTON, TX 75006
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Assignment:
6
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Reel/Frame: | 021780/0632 | |
| Pages: | 9 |
| | Recorded: | 11/04/2008 | | |
Attorney Dkt #: | 2008-IP-008637 U1 US |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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10200 BELLAIRE BOULEVARD |
HOUSTON, TEXAS 77072 |
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Pat #
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Pub #
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Intl #
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App #
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12201655
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Correspondence name and address
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HALLIBURTON ENERGY SERVICES, INC.
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2601 BELTLINE ROAD
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1-B-121
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CARROLLTON, TX 75006
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Assignment:
7
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Reel/Frame: | 025809/0822 | |
| Pages: | 6 |
| | Recorded: | 02/15/2011 | | |
Attorney Dkt #: | 2010-IP-039602 U1 US |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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10200 BELLAIRE BOULEVARD |
HOUSTON, TEXAS 77072 |
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Pat #
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Intl #
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App #
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13020618
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Correspondence name and address
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HALLIBURTON ENERGY SERVICES, INC.
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2601 BELTLINE ROAD
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1-B-121
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CARROLLTON, TX 75006
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Assignment:
8
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Reel/Frame: | 029078/0382 | |
| Pages: | 5 |
| | Recorded: | 10/04/2012 | | |
Attorney Dkt #: | 61429-392767 |
Conveyance: | NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS). |
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Assignee
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10200 BELLAIRE BOULEVARD |
HOUSTON, TEXAS 77072 |
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Pat #
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Pub #
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Intl #
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App #
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12907121
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Correspondence name and address
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JOHN S. PRATT, ESQ.
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KILPATRICK TOWNSEND & STOCKTON LLP
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1100 PEACHTREE STREET, STE. 2800
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ATLANTA, GA 30309
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Assignment:
9
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Reel/Frame: | 029030/0234 | |
| Pages: | 4 |
| | Recorded: | 09/26/2012 | | |
Attorney Dkt #: | 087638-0116 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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10200 BELLAIRE BOULEVARD |
HOUSTON, TEXAS 77072 |
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Pat #
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Pub #
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Intl #
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App #
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13885502
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Correspondence name and address
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CAREY C. JORDAN
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MCDERMOTT WILL & EMERY LLP
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600 13TH STREET NW
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WASHINGTON, DC 20005
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Assignment:
10
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Reel/Frame: | 029030/0709 | |
| Pages: | 3 |
| | Recorded: | 09/26/2012 | | |
Attorney Dkt #: | 087638-0117 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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10200 BELLAIRE BOULEVARD |
HOUSTON, TEXAS 77072 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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13988099
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Correspondence name and address
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CAREY C. JORDAN
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MCDERMOTT WILL & EMERY LLP
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600 13TH STREET NW
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WASHINGTON, DC 20005
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Assignment:
11
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Reel/Frame: | 030424/0081 | |
| Pages: | 5 |
| | Recorded: | 05/15/2013 | | |
Attorney Dkt #: | 087638-0244 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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10200 BELLAIRE BOULEVARD |
HOUSTON, TEXAS 77072 |
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Pat #
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Pub #
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Intl #
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App #
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13885502
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Correspondence name and address
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MCDERMOTT WILL & EMERY LLP
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THE MCDERMOTT BUILDING
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500 NORTH CAPITOL STREET, N.W.
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WASHINGTON, DC 20001
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Assignment:
12
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Reel/Frame: | 030426/0550 | |
| Pages: | 5 |
| | Recorded: | 05/15/2013 | | |
Attorney Dkt #: | 087638-0246 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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10200 BELLAIRE BOULEVARD |
HOUSTON, TEXAS 77072 |
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Pat #
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Pub #
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Intl #
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App #
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13894830
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Correspondence name and address
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MCDERMOTT WILL & EMERY LLP
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THE MCDERMOTT BUILDING
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500 NORTH CAPITOL STREET, N.W.
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WASHINGTON, DC 20001
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Assignment:
13
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Reel/Frame: | 030444/0756 | |
| Pages: | 3 |
| | Recorded: | 05/17/2013 | | |
Attorney Dkt #: | 087638-0250 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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10200 BELLAIRE BOULEVARD |
HOUSTON, TEXAS 77072 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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13988099
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Correspondence name and address
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MCDERMOTT WILL & EMERY LLP
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THE MCDERMOTT BUILDING
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500 NORTH CAPITOL STREET, N.W.
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WASHINGTON, DC 20001
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