AT458241T
Method and apparatus for obtaining an attenuation factor
Abstract
This record has no abstract on file.
Term
No projected expiry on record.
- Priority
- Filed
- Granted
- Today
61 members in 14 offices
Priority claims1
| Document | Office | Kind | Date |
|---|---|---|---|
| 200710169618 | China | A |
Members61
| Document | Office | Kind | |
|---|---|---|---|
| CN101207459A | China | A | |
| CN101207665A | China | A | |
| EP2056291A1 | European Patent Office (EPO) | A1 | |
| EP2056292A2 | European Patent Office (EPO) | A2 | |
| US2009116486A1 | United States of America | A1 | |
| US2009119098A1 | United States of America | A1 | |
| KR20090046713A | Republic of Korea | A | |
| KR20090046714A | Republic of Korea | A | |
| WO2009059497A1 | World Intellectual Property Organization (WIPO) | A1 | |
| WO2009059498A1 | World Intellectual Property Organization (WIPO) | A1 | |
| EP2056292A3 | European Patent Office (EPO) | A3 | |
| JP2009116332A | Japan | A | |
| JP2009175693A | Japan | A | |
| CN100550712C | China | C | |
| CN101578657A | China | A | |
| US2009292542A1 | United States of America | A1 | |
| CN101601217A | China | A | |
| US2009316598A1 | United States of America | A1 | |
| EP2056291B1 | European Patent Office (EPO) | B1 | |
| AT456126T | Austria | T | |
| EP2056292B1 | European Patent Office (EPO) | B1 | |
| EP2157572A1 | European Patent Office (EPO) | A1 | |
| EP2161719A2 | European Patent Office (EPO) | A2 | |
| DE602008000579D1 | Germany | D1 | |
| AT458241TThis record | Austria | T | |
| PT2056291E | Portugal | E | |
| EP2161719A3 | European Patent Office (EPO) | A3 | |
| DE602008000668D1 | Germany | D1 | |
| DK2056292T3 | Denmark | T3 | |
| ES2340975T3 | Spain | T3 | |
| PL2056292T3 | Poland | T3 | |
| JP2010176142A | Japan | A | |
| DE202008017752U1 | Germany | U1 | |
| EP2161719B1 | European Patent Office (EPO) | B1 | |
| AT484052T | Austria | T | |
| US7835912B2 | United States of America | B2 | |
| DE602008002938D1 | Germany | D1 | |
| JP4586090B2 | Japan | B2 | |
| CN101207665B | China | B | |
| HK1142713A1 | Hong Kong, China | A1 | |
| KR101023460B1 | Republic of Korea | B1 | |
| US7957961B2 | United States of America | B2 | |
| CN102122511A | China | A | |
| CN102169692A | China | A | |
| EP2157572B1 | European Patent Office (EPO) | B1 | |
| AT529854T | Austria | T | |
| JP4824734B2 | Japan | B2 | |
| ES2374043T3 | Spain | T3 | |
| HK1154696A1 | Hong Kong, China | A1 | |
| HK1155844A1 | Hong Kong, China | A1 | |
| KR101168648B1 | Republic of Korea | B1 | |
| CN102682777A | China | A | |
| CN101578657B | China | B | |
| US8320265B2 | United States of America | B2 | |
| CN101601217B | China | B | |
| JP5255585B2 | Japan | B2 | |
| CN102682777B | China | B | |
| CN102122511B | China | B | |
| CN102169692B | China | B | |
| BRPI0808765A2 | Brazil | A2 | |
| BRPI0808765B1 | Brazil | B1 |
1 legal event, as the office reported them to INPADOC
Events
| Event | Code | |
|---|---|---|
| Ceased as to paragraph 5 lit. 3 law introducing patent treatiesCeasedRER | RER |
Numbers
- Application
- 8168328
Titles2
- German
- VERFAHREN UND VORRICHTUNG ZUR ERLANGUNG EINES DÄMPFUNGSFAKTORS
- English
- METHOD AND DEVICE FOR OBTAINING A DAMPING FACTOR
Classification
- CPC, 3
- G10L19/005
- G10L19/0204
- G10L19/097
- IPC, 2
- G10L19 005
- G10L25 12