Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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Reel/Frame: | 026195/0672 | |
| Pages: | 4 |
| | Recorded: | 04/28/2011 | | |
Attorney Dkt #: | 20020.0002USW1 |
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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05/14/2013
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Application #:
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13096579
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Filing Dt:
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04/28/2011
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Publication #:
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Pub Dt:
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12/08/2011
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Title:
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STEM SHOULDER SEAL WITH DOUBLE RINGS AND AN ASSEMBLY OF INDEPENDENT DUAL STEM SEALS
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Assignees
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HUAXIA VALVE, YONGZHONG STREET, LONGWAN |
WENZHOU, CHINA 325024 |
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HUAXIA VALVE, YONGZHONG STREET, LONGWAN |
WENZHOU, CHINA 325024 |
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Correspondence name and address
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HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
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P.O. BOX 2902
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MINNEAPOLIS, MN 55402-0902
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