Patent Assignment Assignor Details
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Assignor Name :
DYNA TEST, LTD.
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Total Assignments:
2
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Assignment:
1
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Reel/Frame: | 018939/0577 | |
| Pages: | 3 |
| | Recorded: | 02/27/2007 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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4601 WESTWAY PARK BLVD. |
HOUSTON, TEXAS 77041 |
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Pat #
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Pub #
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Intl #
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App #
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11057214
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Correspondence name and address
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REXFORD A. JOHNSON, ESQ.
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HOWREY LLP
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2941 FAIRVIEW PARK DRIVE
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BOX 7
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FALLS CHURCH, VA 22042
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Assignment:
2
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Reel/Frame: | 020232/0903 | |
| Pages: | 3 |
| | Recorded: | 12/12/2007 | | |
Attorney Dkt #: | 10286.0462.NPUS00 |
Conveyance: | CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF ASSIGNEE TO BJ SERVICES COMPANY, U.S.A. PREVIOUSLY RECORDED ON REEL 018939 FRAME 0577. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNOR'S INTEREST. |
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Assignee
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4601 WESTWAY PARK BLVD. |
HOUSTON, TEXAS 77041 |
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Pat #
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Intl #
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App #
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11057214
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Correspondence name and address
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J. DEAN LECHTENBERGER, ESQ.
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1111 LOUISIANA ST.
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25TH FLOOR
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HOUSTON, TX 77002
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