Patent Assignment Details
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| Reel/Frame: | 021737/0158 | |
| Pages: | 9 |
| | Recorded: | 10/25/2008 | | |
| Attorney Dkt #: | CHINA-PAT |
| 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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12/13/2011
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Application #:
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12258398
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Filing Dt:
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10/25/2008
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Publication #:
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Pub Dt:
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04/30/2009
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Title:
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VEHICLE DYNAMIC MEASUREMENT DEVICE AND METHOD FOR COMPREHENSIVE PARAMETERS OF RAIL WEAR
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Assignee
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| HAIDIAN DISTRICT |
| NO.37 XUEYUAN ROAD |
| BEIJING, CHINA 100191 |
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Correspondence name and address
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OPPEDAHL PATENT LAW FIRM LLC
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P O BOX 4850
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FRISCO, CO 80443-4850
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