CN303992603S - - Google Patents
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- CN303992603S CN303992603S CN303992603S CN 303992603 S CN303992603 S CN 303992603S CN 303992603 S CN303992603 S CN 303992603S
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Main classification number: 06-03 Address after: 100102 Wangjing street, Chaoyang District, Chaoyang District, Beijing, 25 floor 2501, 2501 Patentee after: BEIJING NF HEALTH TECHNOLOGY CO.,LTD. Address before: 100102 Wangjing street, Chaoyang District, Chaoyang District, Beijing, 25 floor 2501, 2501 Patentee before: BEIJING N&F HEALTH TECHNOLOGY CENTER |
|
| PP01 | Preservation of patent right |
Effective date of registration: 20240821 Granted publication date: 20170104 Main classification number: 06-03 |
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| PD01 | Discharge of preservation of patent |
Date of cancellation: 20260418 Granted publication date: 20170104 Main classification number: 06-03 |