Patent Assignment Details
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| Reel/Frame: | 024618/0021 | |
| Pages: | 4 |
| | Recorded: | 06/30/2010 | | |
| Attorney Dkt #: | 2010-0578A |
| 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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Issue Dt:
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01/29/2013
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Application #:
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12740042
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Filing Dt:
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06/30/2010
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Publication #:
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Pub Dt:
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10/21/2010
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Title:
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METHOD OF REGULATING AIR-FOAM STABILIZER AND METHOD OF AIR-FOAM DRILLING WORK
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Assignees
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| 1-104, TOTSUKAMACHI, SHINJYUKU-KU, |
| TOKYO, JAPAN |
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| 1306, IWASE, KAMAKURA-SHI, |
| KANAGAWA, JAPAN |
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| 107, YANAMORICHO, NAKAGAWA-KU, NAGOYA-SHI |
| AICHI, JAPAN |
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Correspondence name and address
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WENDEROTH, LIND & PONACK, L.L.P.
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1030 15TH STREET, N.W.
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SUITE 400 EAST
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WASHINGTON, DC 20005
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