Patent Assignment Details
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| Reel/Frame: | 025992/0866 | |
| Pages: | 7 |
| | Recorded: | 03/22/2011 | | |
| Attorney Dkt #: | N45.12-0055/JKCREV |
| Conveyance: | CORRECTIVE ASSIGNMENT TO CORRECT THE THE CORRECT NAMES OF ALL ASSIGNORS PREVIOUSLY RECORDED ON REEL 025826 FRAME 0357. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNORS NAMES AS FOLLOWS: YUANJING LI, ZHIQIANG CHEN, QINGJUN ZHANG, SHIPING CAO, DEXU LIN, SHAOJI MAO, AND QINGHUA WANG.. |
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Total properties:
1
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Patent #:
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Issue Dt:
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10/16/2012
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Application #:
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12997719
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Filing Dt:
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02/17/2011
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Publication #:
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Pub Dt:
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06/09/2011
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Title:
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ION MOBILITY SPECTROMETER AND DETECTING METHOD USING THE SAME
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Assignee
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| 2ND FLOOR, BLOCK A, TONGFANG BUILDING |
| SHUANGQINGLU, HAIDIAN DISTRICT |
| BEIJING, CHINA 100084 |
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Correspondence name and address
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JUDSON K. CHAMPLIN
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900 SECOND AVENUE SOUTH
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SUITE 1400
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MINNEAPOLIS, MN 55402
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