GB0020941D0 - Electro-active devices - Google Patents
Electro-active devicesInfo
- Publication number
- GB0020941D0 GB0020941D0 GB0020941A GB0020941A GB0020941D0 GB 0020941 D0 GB0020941 D0 GB 0020941D0 GB 0020941 A GB0020941 A GB 0020941A GB 0020941 A GB0020941 A GB 0020941A GB 0020941 D0 GB0020941 D0 GB 0020941D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- electro
- active devices
- active
- devices
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Priority Applications (14)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU20165/01A AU2016501A (en) | 1999-12-21 | 2000-12-21 | Electro-active devices |
CNB008190569A CN100375307C (en) | 1999-12-21 | 2000-12-21 | Electro-active device |
AU20168/01A AU2016801A (en) | 1999-12-21 | 2000-12-21 | Loudspeaker using an electro-active device |
JP2001547675A JP2003518752A (en) | 1999-12-21 | 2000-12-21 | Electro-active device |
GB0124440A GB2364169B (en) | 1999-12-21 | 2000-12-21 | Electro-active devices |
KR1020027008111A KR100686774B1 (en) | 1999-12-21 | 2000-12-21 | Electro-active devices |
AT00983408T ATE456159T1 (en) | 1999-12-21 | 2000-12-21 | ELECTROACTIVE COMPONENTS |
PCT/GB2000/004953 WO2001047318A2 (en) | 1999-12-21 | 2000-12-21 | Loudspeaker using an electro-active device |
EP00983408A EP1240676B1 (en) | 1999-12-21 | 2000-12-21 | Electro-active devices |
GB0214159A GB2376834B (en) | 1999-12-21 | 2000-12-21 | Loudspeaker using an electro-active device |
PCT/GB2000/004949 WO2001047041A2 (en) | 1999-12-21 | 2000-12-21 | Electro-active devices |
DE60043745T DE60043745D1 (en) | 1999-12-21 | 2000-12-21 | ELECTROACTIVE COMPONENTS |
US10/168,736 US7224813B2 (en) | 1999-12-21 | 2000-12-21 | Loudspeaker using an electro-active device |
US10/168,730 US6833656B2 (en) | 1999-12-21 | 2000-12-21 | Electro active devices |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9930010.5A GB9930010D0 (en) | 1999-12-21 | 1999-12-21 | Piezoelectric devices, and uses therefor |
GBGB0003136.9A GB0003136D0 (en) | 1999-12-21 | 2000-02-14 | Piezoelectric devices and uses therefor |
Publications (1)
Publication Number | Publication Date |
---|---|
GB0020941D0 true GB0020941D0 (en) | 2000-10-11 |
Family
ID=26243628
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0020941A Ceased GB0020941D0 (en) | 1999-12-21 | 2000-08-24 | Electro-active devices |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB0020941D0 (en) |
-
2000
- 2000-08-24 GB GB0020941A patent/GB0020941D0/en not_active Ceased
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AT | Applications terminated before publication under section 16(1) |