HK1069463A
Untitled record
Abstract
This record has no abstract on file.
Term
No projected expiry on record.
- Priority
- Filed
- Published
- Today
30 members in 18 offices
Priority claims2
| Document | Office | Kind | Date |
|---|---|---|---|
| 428675 | United States of America | – | |
| 42867503 | United States of America | A |
Members30
| Document | Office | Kind | |
|---|---|---|---|
| CA2465270A1 | Canada | A1 | |
| EP1473615A2 | European Patent Office (EPO) | A2 | |
| KR20040094379A | Republic of Korea | A | |
| AU2004201802A1 | Australia | A1 | |
| US2004230805A1 | United States of America | A1 | |
| JP2004355615A | Japan | A | |
| BRPI0401684A | Brazil | A | |
| TW200508946A | Taiwan Province of China | A | |
| CN1599311A | China | A | |
| HK1069463AThis record | Hong Kong, China | A | |
| MXPA04004144A | Mexico | A | |
| RU2004113566A | Russian Federation | A | |
| ZA200403290B | South Africa | B | |
| EP1473615A3 | European Patent Office (EPO) | A3 | |
| US7243237B2 | United States of America | B2 | |
| MY137940A | Malaysia | A | |
| RU2371756C2 | Russian Federation | C2 | |
| TWI319536B | Taiwan Province of China | B | |
| AU2004201802B2 | Australia | B2 | |
| JP4459703B2 | Japan | B2 | |
| KR100996737B1 | Republic of Korea | B1 | |
| EP1473615B1 | European Patent Office (EPO) | B1 | |
| AT504885T | Austria | T | |
| ATE504885T1 | Austria | T1 | |
| DE602004032085D1 | Germany | D1 | |
| ES2361074T3 | Spain | T3 | |
| CA2465270C | Canada | C | |
| CN1599311B | China | B | |
| PL1473615T3 | Poland | T3 | |
| BRPI0401684B1 | Brazil | B1 |
2 legal events, as the office reported them to INPADOC
Over the term
Point at a mark for the eventEvents
| Event | Code | |
|---|---|---|
| Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)CeasedPC | PC | |
| Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)CeasedPC | PC |
Numbers
- Publication
- 1069463
- Application
- 5102933
Titles2
- English
- SECURE COMMUNICATION WITH A KEYBOARD OR RELATED DEVICE
- Chinese
- 具有鍵盤或相關設備的安全通信
Classification
- CPC, 10
- G06F21/83
- H04M1/72454
- G06F2221/2107
- A61P31/04
- G08B21/0407
- H04M2250/12
- H04M2201/34
- H04M2201/36
- H04M2250/10
- H04M1/72457
- IPC, 5
- G06F3 02
- G06F
- G06F1 00
- G06F21 00
- G09C1 00