Time interval
1985-2023
Field display
| Foreign invention patent authorization affairs table in China |
|---|
| Index ID (authorization announcement number) |
| Patent holder ranking |
| Serial number |
| Code |
| Event type |
| Date |
| Description |
Sample data
< td> < td> < td> < td> < td> < td> < td>| Index ID (authorization announcement number) | Patentee sorting | Serial number | Code | Event type | Date | Description |
|---|---|---|---|---|---|---|
| CN107949808B | 1 | 0 | PB01 | Publication | 2018-04-20 00:00:00 | |
| CN107949808B | 1 | 1 | PB01 | Publication | 2018-04-20 00:00:00 | |
| CN107949808B | 1 | 2 | SE01 | Entry into force of request for substantive examination | 2018-06-15 00:00:00 | |
| CN107949808B | 1 | 3 | GR01 | Patent grant | 2021-10-22 00:00:00 | |
| CN107949808B | 1 | 4 | GR01 | Patent grant | 2021-10-22 00:00:00 | |
| CN111190279B | 1 | 0 | PB01 | Publication | 2020-05-22 00:00:00 | |
| CN111190279B | 1 | 1 | PB01 | Publication | 2020-05-22 00:00:00 | |
| CN111190279B | 1 | 2 | SE01 | Entry into force of request for substantive examination | 2020-06-16 00:00:00 | |
| CN111190279B | 1 | 3 | SE01 | Entry into force of request for substantive examination | 2020-06-16 00:00:00 | |
| CN111190279B | 1 | 4 | GR01 | Patent grant | 2021-10-22 00:00:00 | |
| CN111190279B | 1 | 5 | GR01 | Patent grant | 2021-10-22 00:00:00 | |
| CN107925683B | 1 | 0 | PB01 | Publication | 2018-04-17 00:00:00 | |
| CN107925683B | 1 | 1 | PB01 | Publication | 2018-04-17 00:00:00 | |
| CN107925683B | 1 | 2 | SE01 | Entry into force of request for substantive examination | 2018-05-11 00:00:00 | |
| CN107925683B | 1 | 3 | SE01 | Entry into force of request for substantive examination | 2018-05-11 00:00:00 | |
| CN107925683B | 1 | 4 | GR01 | Patent grant | 2021-10-22 00:00:00 | |
| CN107925683B | 1 | 5 | GR01 | Patent grant | 2021-10-22 00:00:00 | |
| CN106457956B | 1 | 0 | C06 | Publication | 2017-02-22 00:00:00 | |
| CN106457956B | 1 | 1 | PB01 | Publication | 2017-02-22 00:00:00 | |
| CN106457956B | 1 | 2 | C10 | Entry into substantive examination | 2017-03-22 00:00:00 | |
| CN106457956B | 1 | 3 | SE01 | Entry into force of request for substantive examination | 2017-03-22 00:00:00 | |
| CN106457956B | 1 | 4 | GR01 | Patent grant | 2020-03-31 00:00:00 | |
| CN106457956B | 1 | 5 | GR01 | Patent grant | 2020-03-31 00:00:00 | |
| CN107949336B | 1 | 0 | PB01 | Publication | 2018-04-20 00:00:00 | |
| CN107949336B | 1 | 1 | PB01 | Publication | 2018-04-20 00:00:00 | |
| CN107949336B | 1 | 2 | SE01 | Entry into force of request for substantive examination | 2018-05-15 00:00:00 | |
| CN107949336B | 1 | 3 | SE01 | Entry into force of request for substantive examination | 2018-05-15 00:00:00 | |
| CN107949336B | 1 | 4 | TA01 | Transfer of patent application right | 2020-10-02 00:00:00 | |
| CN107949336B | 1 | 5 | TA01 | Transfer of patent application right | 2020-10-02 00:00:00 | {"label": "Effective date of registration", "value": "20200911"}/{"label": "Address after", "value": "California, USA"}/{"label": "Applicant after", "value": "MINERVA SURGICAL, Inc."}/{"label": "Address before", "value": "American Minnesota"}/{"label": "Applicant before", "value": "BOSTON SCIENT IFIC SCIMED, Inc."} |
| CN107949336B | 1 | 6 | GR01 | Patent grant | 2021-10-22 00:00:00 | |
| CN107949336B | 1 | 7 | GR01 | Patent grant | 2021-10-22 00:00:00 | |
| CN110369790B | 1 | 0 | PB01 | Publication | 2019-10-25 00:00:00 | |
| CN110369790B | 1 | 1 | PB01 | Publication | 2019-10-25 00:00:00 | |
| CN110369790B | 1 | 2 | SE01 | Entry into force of request for substantive examination | 2019-11-19 00:00:00 | |
| CN110369790B | 1 | 3 | SE01 | Entry into force of request for substantive examination | 2019-11-19 00:00:00 | |
| CN110369790B | 1 | 4 | GR01 | Patent grant | 2021-10-22 00:00:00 | |
| CN110369790B | 1 | 5 | GR01 | Patent grant | 2021-10-22 00:00:00 | |
| CN107925054B | 1 | 0 | PB01 | Publication | 2018-04-17 00:00:00 | |
| CN107925054B | 1 | 1 | PB01 | Publication | 2018-04-17 00:00:00 | |
| CN107925054B | 1 | 2 | SE01 | Entry into force of request for substantive examination | 2018-07-17 00:00:00 | |
| CN107925054B | 1 | 3 | SE01 | Entry into force of request for substantive examination | 2018-07-17 00:00:00 | |
| CN107925054B | 1 | 4 | GR01 | Patent grant | 2021-10-22 00:00:00 | |
| CN107925054B | 1 | 5 | GR01 | Patent grant | 2021-10-22 00:00:00 | |
| CN108137864B | 1 | 0 | PB01 | Publication | 2018-06-08 00:00:00 | |
| CN108137864B | 1 | 1 | PB01 | Publication | 2018-06-08 00:00:00 | |
| CN108137864B | 1 | 2 | SE01 | Entry into force of request for substantive examination | 2018-07-03 00:00:00 | |
| CN108137864B | 1 | 3 | SE01 | Entry into force of request for substantive examination | 2018-07-03 00:00:00 | |
| CN108137864B | 1 | 4 | GR01 | Patent grant | 2021-10-22 00:00:00 | |
| CN108137864B | 1 | 5 | GR01 | Patent grant | 2021-10-22 00:00:00 | |
| CN108137864B | 1 | 6 | CF01 | Termination of patent right due to non-payment of annual fee | 2023-09-22 00:00:00 | {"label": "Granted publication date", "value": "20211022"} |
| date", "value": "20211022"} |
Data update frequency
Annual update