GB0921438D0
Compressing diaphragm pump having automatic air expelling and pressure abnormal-preventing features for spray use
Abstract
This record has no abstract on file.
Term
Projected expiry 2 September 2028.
- Priority
- Filed
- Published
- Today
- Projected expiry
23 members in 7 offices
Priority claims2
| Document | Office | Kind | Date |
|---|---|---|---|
| 93596407 | United States of America | P | |
| 0815958 | United Kingdom | A |
Members23
| Document | Office | Kind | |
|---|---|---|---|
| GB0815958D0 | United Kingdom | D0 | |
| CN101382128A | China | A | |
| KR20090026090A | Republic of Korea | A | |
| DE102008045967A1 | Germany | A1 | |
| US2009068036A1 | United States of America | A1 | |
| TW200912139A | Taiwan Province of China | A | |
| JP2009079589A | Japan | A | |
| GB2454552A | United Kingdom | A | |
| GB0921438D0This record | United Kingdom | D0 | |
| GB2454552B | United Kingdom | B | |
| GB2465289A | United Kingdom | A | |
| CN101382128B | China | B | |
| KR100987540B1 | Republic of Korea | B1 | |
| GB2465289B | United Kingdom | B | |
| JP2012036901A | Japan | A | |
| JP4940403B2 | Japan | B2 | |
| US8235677B2 | United States of America | B2 | |
| TWI370873B | Taiwan Province of China | B | |
| TW201241312A | Taiwan Province of China | A | |
| US2012301338A1 | United States of America | A1 | |
| JP5517076B2 | Japan | B2 | |
| US8801403B2 | United States of America | B2 | |
| DE102008045967B4 | Germany | B4 |
1 legal event, as the office reported them to INPADOC
Events
| Event | Code | |
|---|---|---|
| Patent ceased through non-payment of renewal feeCeasedPCNP | PCNP |
Numbers
- Application
- 921438
Titles
- English
- Compressing diaphragm pump having automatic air expelling and pressure abnormal-preventing features for spray use
Classification
- CPC, 7
- F04B43/026
- F04B39/00
- F04B53/06
- F04B53/1065
- F04B53/1025
- F04B53/1035
- F04B53/1087