Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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Assignee Name :
RESEARCH INSTITUTE OF PETROLEUM
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Total Assignments:
1
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Assignment:
1
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| Reel/Frame: | 006856/0170 | |
| Pages: | 4 |
| | Recorded: | 02/03/1994 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignees
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| 6A HUIXINGDONG STREET |
| CHAOYANG DISTRICT |
| BEIJING, PEOPLES' REPUBLIC OF CHINA, CHINA |
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| 18 XUEYUAN ROAD HAIDIAN DISTRICT |
| SINOPEC |
| BEIJING, PEOPLE'S REPUBLIC OF CHINA, 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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07820385
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Correspondence name and address
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ROYLANCE, ABRAMS, BERDO & GOODMAN
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DARLE M. SHORT
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1225 CONNECTICUT AVE., N.W., STE. 315
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WASHINGTON, D.C. 20036
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05/12/2024 09:44 AM
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