Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
ZENG, QINGQUAN
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Total Assignments:
4
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Assignment:
1
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| Reel/Frame: | 010481/0834 | |
| Pages: | 8 |
| | Recorded: | 12/13/1999 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignees
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| NO.6A HUI XIN EAST ST. CHAO YANG DISTRICT, |
| BEIJING 100029, CHINA |
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| NO.72 WENHUA ROAD |
| SHENYANG 110015, CHINA |
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| P.O. BOX 1442, HE PING LI, CHAOYANG DISTRICT |
| BEIJING 100013, CHINA |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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09396639
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Correspondence name and address
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BAKER & BOTTS, L.L.P.
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RONALD B. HILDRETH
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30 ROCKEFELLER PLAZA - 44 FL.
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NEW YORK, NY 10112
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Assignment:
2
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| Reel/Frame: | 013569/0452 | |
| Pages: | 4 |
| | Recorded: | 12/11/2002 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignees
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| 6A, HUIXIN EAST STREET |
| CHAOYANG DISTRICT, BEIJING, CHINA 100029 |
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| 14 BEISANHUAN DONGLU, CHAOYANG DISTRICT |
| BEIJING 100013, CHINA |
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Pat #
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Pub #
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Intl #
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App #
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10246473
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Correspondence name and address
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BIRCH, STEWART, KOLASCH & BIRCH, LLP
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JAMES M. SLATTERY
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P.O. BOX 747
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FALLS CHURCH, VA 22040-0747
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Assignment:
3
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| Reel/Frame: | 013585/0296 | |
| Pages: | 4 |
| | Recorded: | 12/16/2002 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignees
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| 6A, HUIXIN EAST STREET |
| CHAOYANG DISTRICT, BEIJING, CHINA 100029 |
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| 14 BEJSANHUAN DONGLU |
| CHAOYANG DISTRICT, BEIJING 100013, CHINA |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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10246625
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Correspondence name and address
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BIRCH, STEWART, KOLASCH & BIRCH, LLP
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JAMES M. SLATTERY
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P.O. BOX 747
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FALLS CHURCH, VIRGINIA 22040-0747
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Assignment:
4
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| Reel/Frame: | 028862/0504 | |
| Pages: | 4 |
| | Recorded: | 08/28/2012 | | |
| Attorney Dkt #: | 100840-0520 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| NO. 40 XUEYUAN RD. |
| HAIDIAN DISTRICT |
| BEIJING, CHINA 100191 |
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Pat #
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Pub #
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Intl #
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App #
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13581584
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Correspondence name and address
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JAMES F. EWING
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111 HUNTINGTON AVE
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FOLEY & LARDNER LLP
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BOSTON, MA 02199
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