Patent Assignment Assignor Details
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Assignor Name :
CHEN, GUOGANG
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Total Assignments:
4
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Assignment:
1
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Reel/Frame: | 044407/0390 | |
| Pages: | 5 |
| | Recorded: | 12/15/2017 | | |
Attorney Dkt #: | 37821/04048 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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185 LONGHAI AVE. |
ECONOMIC & TECHNOLOGICAL DEVELOPMENT ZONE |
QINHUANGDAO, HEBEI, CHINA 066011 |
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15843466
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Correspondence name and address
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CALFEE, HALTER & GRISWOLD LLP
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THE CALFEE BUILDING
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1405 EAST SIXTH STREET
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CLEVELAND, OH 44114-1607
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Assignment:
2
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Reel/Frame: | 044407/0825 | |
| Pages: | 5 |
| | Recorded: | 12/15/2017 | | |
Attorney Dkt #: | 37821/04049 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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185 LONGHAI AVE. |
ECONOMIC & TECHNOLOGICAL DEVELOPMENT ZONE |
QINHUANGDAO, HEBEI, CHINA 066011 |
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NONE
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15843513
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Correspondence name and address
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CALFEE, HALTER & GRISWOLD LLP
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THE CALFEE BUILDING
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1405 EAST SIXTH STREET
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CLEVELAND, OH 44114-1607
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Assignment:
3
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Reel/Frame: | 048682/0460 | |
| Pages: | 5 |
| | Recorded: | 03/25/2019 | | |
Attorney Dkt #: | 184864-I-US-ZXDK |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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185 LONGHAI AVE. |
QINHUANGDAO ECONOMIC&TECHNOLOGICAL DEVELOPMENT ZONE |
QINHUANGDAO HEBEI, CHINA 066011 |
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16217278
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Correspondence name and address
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CHINA PAT INTELLECTUAL PROPERTY OFFICE
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2ND FLR., INTELLECTUAL PROPERTY BLD., #B
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NO.21 HAIDIAN SOUTH RD., HAIDIAN D.
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BEIJING, 100080 CHINA
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Assignment:
4
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Reel/Frame: | 048238/0740 | |
| Pages: | 20 |
| | Recorded: | 02/05/2019 | | |
Attorney Dkt #: | COT003 P319 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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185 LONGHAI AVENUE |
ECONOMIC & TECHNOLOGICAL DEVELOPMENT |
QINHUANGDAO, HEBEI, CHINA 066011 |
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Pat #
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16266875
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Correspondence name and address
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PRICE HENEVELD LLP
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695 KENMOOR SE
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P O BOX 2567
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GRAND RAPIDS, MI 49501-2567
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