Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 021938/0505 | |
| Pages: | 2 |
| | Recorded: | 12/08/2008 | | |
| Attorney Dkt #: | 12143-0016 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
1
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Patent #:
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NONE
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Issue Dt:
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Application #:
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12285032
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Filing Dt:
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09/29/2008
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Publication #:
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Pub Dt:
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02/05/2009
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Title:
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Oil country tubular good for expansion in well and duplex stainless steel used for oil country tubular good for expansion
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Assignee
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| 5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI |
| OSAKA, JAPAN |
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Correspondence name and address
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CLARK & BRODY
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1090 VERMONT AVENUE, N.W.
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SUITE 250
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WASHINGTON, DC 20005
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04/30/2024 03:26 AM
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