Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
Assignee Name :
PHOENIX DRILLING SERVICES, INC.
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Total Assignments:
5
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Assignment:
1
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Reel/Frame: | 009015/0001 | |
| Pages: | 72 |
| | Recorded: | 03/05/1998 | | |
Conveyance: | ASSET PURCHASE |
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Assignee
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SUITE 270 |
1400 BROADFIELD |
HOUSTON, TEXAS 77084 |
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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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07101249
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Correspondence name and address
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PHOENIX DRILLING SERVICES, INC.
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GERALD HAGE
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1400 BROADFIELD, SUITE 270
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HOUSTON, TEXAS 77084
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Assignment:
2
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Reel/Frame: | 009386/0803 | |
| Pages: | 7 |
| | Recorded: | 08/19/1998 | | |
Conveyance: | ASSET PURCHASE |
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Assignee
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1400 BROADFIELD, SUITE 270 |
HOUSTON, TEXAS 77084 |
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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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07101249
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Correspondence name and address
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PHOENIX DRILLING SERVICES, INC.
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GERALD HAGE
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1400 BROADFIELD, SUITE 270
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HOUSTON, TX 77084
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Assignment:
3
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Reel/Frame: | 009987/0761 | |
| Pages: | 6 |
| | Recorded: | 05/28/1999 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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SUITE 270 |
1400 BROADFIELD |
HOUSTON, TEXAS 77084 |
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Pat #
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Pub #
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Intl #
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App #
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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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06281334
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NONE
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07306050
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Correspondence name and address
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GIBSON, DUNN & CRUTCHER LLP
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PETER F. WEINBERG
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1801 CALIFORNIA STREET
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SUITE 4100
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DENVER, CO 80202
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Assignment:
4
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Reel/Frame: | 009052/0022 | |
| Pages: | 5 |
| | Recorded: | 03/30/1998 | | |
Conveyance: | TERMINATION OF SECURITY INTEREST IN PATENTS |
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Assignee
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1400 BROADFIELD, STE 207 |
HOUSTON, TEXAS 77084 |
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Pat #
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Pub #
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Intl #
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App #
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Pat #
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Pub #
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Intl #
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App #
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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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06281334
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NONE
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07101249
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NONE
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07306050
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NONE
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07315882
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NONE
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07544910
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NONE
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07586599
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NONE
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07598583
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NONE
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07633687
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NONE
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07889888
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NONE
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07925100
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NONE
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08145579
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NONE
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08217352
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NONE
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08433544
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Correspondence name and address
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MEREDITH A. PARSONS
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233 S. WACKER DR., STE. 5800
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CHICAGO, IL 60606
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Assignment:
5
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Reel/Frame: | 009987/0743 | |
| Pages: | 5 |
| | Recorded: | 05/28/1999 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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A DELAWARE CORPORATION |
1400 BROADFIELD, SUITE 270 |
HOUSTON, TEXAS 77084 |
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Pat #
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Pub #
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Intl #
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App #
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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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07315882
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NONE
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07598583
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Correspondence name and address
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GIBSON, DUNN & CRUTCHER LLP
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PETER F. WEINBERG
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1801 CALIFORNIA STREET
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SUITE 4100
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DENVER, CO 80202
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