Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
HROMAS, JOE C.
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Total Assignments:
23
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Assignment:
1
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| Reel/Frame: | 004871/0560 | |
| Pages: | 2 |
| | Recorded: | 04/06/1988 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 5000 GULF FREEWAY (P.O. BOX 2175) |
| A CORPORATION OF TEXAS |
| HOUSTON, TEXAS 77023 |
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NONE
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07178091
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Correspondence name and address
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SCHLUMBERGER TECHNOLOGY CORPORATION
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ATTN: PATENT COUNSEL
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P. O. BOX 2175
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HOUSTON, TX 77252-2175
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Assignment:
2
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| Reel/Frame: | 005245/0072 | |
| Pages: | 2 |
| | Recorded: | 12/15/1989 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 5000 GULF FREEWAY |
| P.O. BOX 2175 |
| HOUSTON, TEXAS 77023 |
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NONE
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07451279
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Correspondence name and address
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SCHLUMBERGER TECHNOLOGY CORP.
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ATTN: PATENT COUNSEL
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P. O. BOX 2175
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HOUSTON, TX 77252-2175
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Assignment:
3
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| Reel/Frame: | 005649/0066 | |
| Pages: | 3 |
| | Recorded: | 03/15/1991 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 5000 GULF FREEWAY |
| (P.O. BOX 2175) |
| HOUSTON, TEXAS 77023 |
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NONE
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07670554
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Correspondence name and address
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JOHN H. BOUCHARD
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SCHLUMBERGER TECHNOLOGY CORPORATION
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ATTN: PATENT COUNSEL
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P.O. BOX 2175
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HOUSTON, TX 77252-2175
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Assignment:
4
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| Reel/Frame: | 006168/0305 | |
| Pages: | 4 |
| | Recorded: | 06/19/1992 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 5000 GULF FREEWAY |
| P.O. BOX 2175 |
| HOUSTON, TEXAS 77023 |
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NONE
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07877340
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Correspondence name and address
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SCHLUMBERGER WELL SERVICES
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JOHN H. BOUCHARD
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ATTN: PATENT COUNSEL
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P.O. BOX 2175
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HOUSTON, TX 77252-2175
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Assignment:
5
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| Reel/Frame: | 006320/0013 | |
| Pages: | 4 |
| | Recorded: | 10/02/1992 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| P.O. BOX 2175 |
| 5000 GULF FREEWAY |
| HOUSTON, TEXAS 77023 |
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NONE
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07955816
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Correspondence name and address
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JOHN J. BOUCHARD
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SCHLUMBERGER TECHNOLOGY CORPORATION
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P.O. BOX 2175
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5000 GULF FREEWAY
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HOUSTON, TX77252-2175
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Assignment:
6
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| Reel/Frame: | 006320/0017 | |
| Pages: | 3 |
| | Recorded: | 10/02/1992 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| P.O. BOX 2175 |
| 5000 GULF FREEWAY |
| HOUSTON, TEXAS 77023 |
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Pat #
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NONE
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07955816
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Correspondence name and address
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JOHN H. BOUCHARD
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SCHLUMBERGER TECHNOLOGY CORPORATION
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ATTN: PATENT COUNSEL
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P.O. BOX 2175, 5000 GULF FREEWAY
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HOUSTON, TX 77252-2175
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Assignment:
7
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| Reel/Frame: | 006320/0020 | |
| Pages: | 3 |
| | Recorded: | 10/02/1992 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| P.O. BOX 2175 |
| 5000 BULF FREEWAY |
| HOUSTON, TEXAS 77023 |
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NONE
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07955816
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Correspondence name and address
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JOHN H. BOUCHARD
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SCHLUMBERGER TECHNOLOGY CORPORATION
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P.O. BOX 2175
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500 GULF FREEWAY
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HOUSTON, TX 77252-2175
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Assignment:
8
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| Reel/Frame: | 006575/0508 | |
| Pages: | 3 |
| | Recorded: | 05/05/1993 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| P.O. BOX 2175 |
| 5000 GULF FREEWAY |
| HOUSTON, TEXAS 77023 |
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Pat #
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NONE
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08057948
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Correspondence name and address
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JOHN H. BOUCHARD
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SCHLUMBERGER TECHNOLOGY CORPORATION
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5000 GULF FREEWAY
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HOUSTON, TX 77252-2175
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Assignment:
9
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| Reel/Frame: | 006967/0936 | |
| Pages: | 3 |
| | Recorded: | 03/30/1994 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| P.O. BOX 2175 |
| 5000 GULF FREEWAY |
| HOUSTON, TEXAS 77023 |
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NONE
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08220983
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Correspondence name and address
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SCHLUMBERGER TECHNOLOGY CORPORATION
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ATTN: JOHN H. BOUCHARD, PATENT COUNSEL
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P.O. BOX 2175
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5000 GULF FREEWAY
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HOUSTON, TEXAS 77252-2175
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Assignment:
10
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| Reel/Frame: | 007115/0211 | |
| Pages: | 3 |
| | Recorded: | 08/29/1994 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 5000 GULF FREEWAY |
| P.O. BOX 2175 |
| HOUSTON, TEXAS 77023 |
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NONE
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08270949
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Correspondence name and address
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SCHLUMBERGER TECHNOLOGY CORPORATION
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JOHN H. BOUCHARD
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ATTN: PATENT COUNSEL, P.O. BOX 2175
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5000 GULF FREEWAY
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HOUSTON, TX 77252-2175
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Assignment:
11
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| Reel/Frame: | 008586/0080 | |
| Pages: | 6 |
| | Recorded: | 07/02/1997 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 110 SCHLUMBERGER DRIVE |
| SUGAR LAND, TEXAS 77478 |
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Pat #
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NONE
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08795609
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Correspondence name and address
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SCHLUMBERGER TECHNOLOGY CORPORATION
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GORDON G. WAGGETT
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110 SCHLUMBERGER DRIVE
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SUGAR LAND, TX 77478
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Assignment:
12
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| Reel/Frame: | 008731/0132 | |
| Pages: | 4 |
| | Recorded: | 09/22/1997 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| P.O. BOX 2175 |
| ATTN: PATENT COUNSEL |
| SUGAR LAND, TEXAS 77252 |
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NONE
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08934786
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Correspondence name and address
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SCHLUMBERGER TECHNOLOGY CORP.
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GORDON C. WAGGETT, ESQ.
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P.O. BOX 1590
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ROSHARON, TX 77583-1590
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Assignment:
13
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| Reel/Frame: | 008813/0508 | |
| Pages: | 4 |
| | Recorded: | 09/15/1997 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| ATTN: PATENT COUNSEL |
| PO BOX 1590 |
| ROSHARON, TEXAS 77583 |
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NONE
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08929431
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Correspondence name and address
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SCHLUMBERGER TECHNOLOGY CORP.
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GORDON G. WAGGETT, ESQ.
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SCHLUMBERGER PERFORATING & TESTING CTR.
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PO BOX 1590
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ROSHARON, TX 77583-1590
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Assignment:
14
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| Reel/Frame: | 008731/0006 | |
| Pages: | 4 |
| | Recorded: | 09/22/1997 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| P.O. BOX 2175 |
| ATTN: PATENT COUNSEL |
| SUGAR LAND, TEXAS 77252 |
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NONE
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08934532
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Correspondence name and address
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SCHLUMBERGER TECHNOLOGY CORP.
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GORDON C. WAGGETT, ESQ.
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P.O. BOX 1590
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ROSHARON, TX 77583-1590
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Assignment:
15
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| Reel/Frame: | 009337/0609 | |
| Pages: | 3 |
| | Recorded: | 07/22/1998 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 110 SCHLUMBERGER DRIVE |
| SUGAR LAND, TEXAS 77478 |
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NONE
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09121133
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Correspondence name and address
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TROP, PRUNER, HU & MILES, P.C.
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FRED G. PRUNER, JR.
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8550 KATY FREEWAY, SUITE 128
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HOUSTON, TEXAS 77024
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Assignment:
16
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| Reel/Frame: | 013942/0034 | |
| Pages: | 4 |
| | Recorded: | 04/02/2003 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 300 SCHLUMBERGER |
| SUGAR LAND, TEXAS 77478 |
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10405283
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Correspondence name and address
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SCHLUMBERGER TECHNOLOGY CORPORATION
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BRYAN L. WHITE
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P.O. BOX 1590
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ROSHARON, TX 77583-1590
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Assignment:
17
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| Reel/Frame: | 013990/0826 | |
| Pages: | 4 |
| | Recorded: | 04/25/2003 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 300 SCHLUMBERGER |
| SUGAR LAND, TEXAS 77478 |
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10405283
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Correspondence name and address
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SCHLUMBERGER TECHNOLOGY CORPORATION
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BRYAN L. WHITE
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P.O. BOX 1590
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ROSHARON, TX 77583-1590
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Assignment:
18
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| Reel/Frame: | 014131/0965 | |
| Pages: | 7 |
| | Recorded: | 11/17/2003 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 300 SCHLUMBERGER |
| SUGAR LAND, TEXAS 77478 |
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10686043
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Correspondence name and address
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SCHLUMBERG TECHNOLOGY CORPORATION
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JEFFREY E. GRIFFIN
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P.O. BOX 1590
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ATTN: PATENT COUNSEL
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ROSHARON, TX 77583-1590
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Assignment:
19
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| Reel/Frame: | 015950/0267 | |
| Pages: | 6 |
| | Recorded: | 04/26/2005 | | |
| Attorney Dkt #: | 22.1512CIP |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 300 SCHLUMBERGER DRIVE |
| SUGAR LAND, TEXAS 77478 |
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10908037
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Correspondence name and address
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SCHLUMBERGER RESERVOIR COMPLETIONS
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14910 AIRLINE ROAD
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P.O. BOX 1590
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ROSHARON, TX 77583-1590
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Assignment:
20
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| Reel/Frame: | 016498/0137 | |
| Pages: | 5 |
| | Recorded: | 09/07/2005 | | |
| Attorney Dkt #: | 22.1574 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 300 SCHLUMBERGER DRIVE |
| SUGAR LAND, TEXAS 77478 |
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11162216
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Correspondence name and address
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SCHLUMBERGER RESERVOIR COMPLETIONS
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14910 AIRLINE ROAD
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ROSHARON, TX 77583
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Assignment:
21
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| Reel/Frame: | 016497/0896 | |
| Pages: | 6 |
| | Recorded: | 09/06/2005 | | |
| Attorney Dkt #: | 22.1560 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 300 SCHLUMBERGER DRIVE |
| SUGAR LAND, TEXAS 77478 |
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11162303
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Correspondence name and address
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SCHLUMBERGER RESERVOIR COMPLETIONS
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14910 AIRLINE ROAD
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ROSHARON, TX 77583
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Assignment:
22
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| Reel/Frame: | 017641/0237 | |
| Pages: | 7 |
| | Recorded: | 05/19/2006 | | |
| Attorney Dkt #: | 22.1607 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 300 SCHLUMBERGER DRIVE |
| SUGAR LAND, TEXAS 77478 |
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11308876
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Correspondence name and address
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RHONDA J. SMITH
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14910 AIRLINE ROAD
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ROSHARON, TX 77583
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Assignment:
23
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| Reel/Frame: | 017665/0667 | |
| Pages: | 7 |
| | Recorded: | 05/24/2006 | | |
| Attorney Dkt #: | 22.1604 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 300 SCHLUMBERGER DRIVE |
| SUGAR LAND, TEXAS 77478 |
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11419837
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Correspondence name and address
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VIRGINIA SOLIS
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14910 AIRLINE ROAD
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BLDG. 20
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ROSHARON, TX 77583
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