Patent Assignment Details
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Reel/Frame: | 030639/0427 | |
| Pages: | 4 |
| | Recorded: | 06/17/2013 | | |
Attorney Dkt #: | LPTF2170 |
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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05/27/2014
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Application #:
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13919996
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Filing Dt:
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06/17/2013
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Publication #:
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Pub Dt:
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10/24/2013
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Title:
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CARBONYL PROPYL SULFURYL ANTHRAPYRIDONE SULFONIC ACID COMPOUNDS AND THEIR PREPARATION METHODS AND APPLICATIONS
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Assignees
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NO. 21 LINGGONG ROAD, HI-TECH ZONE |
DALIAN, LIAONING 116024, CHINA |
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NO. 63, MINGZHUBEI ROAD |
XIANGZHOU DISTRICT, ZHUHAI |
GUANGDONG 519075, CHINA |
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Correspondence name and address
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J. C. PATENTS
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4 VENTURE, SUITE 250
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IRVINE, CA 92618
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