EP1538744A4
Gain-controlled amplifier, receiver circuit and radio communication device
Abstract
This record has no abstract on file.
Term
Term ended
Projected expiry passed 6 August 2023, 3.1 years ago.
- Priority
- Filed
- Published
- Projected expiry
- Today
5 sheets
Sheet 1 Sheet 2 Sheet 3 Sheet 4 Sheet 5
Every citation, both waysCites: the store holds 3 of 4
| Document | Relation | Office | Category | Cited during | Relevant claims |
|---|---|---|---|---|---|
| US2002041206A1 | Cites | United States of America | A | Search report | 1-6 |
| US5471665A | Cites | United States of America | A | Search report | 1-6 |
| US5999052A | Cites | United States of America | Y | Search report | 1,3-6 |
| PATENT ABSTRACTS OF JAPAN vol. 2000, no. 12 3 January 2001 (2001-01-03) | Non-patent | – | – | Search report | – |
| PATENT ABSTRACTS OF JAPAN vol. 2002, no. 02 2 April 2002 (2002-04-02) | Non-patent | – | – | Search report | – |
| See also references of WO 2004013961A1 | Non-patent | – | – | Search report | – |
9 members in 5 offices
Priority claims9
| Document | Office | Kind | Date |
|---|---|---|---|
| 2002228187 | Japan | A | |
| 2002228187 | Japan | A | |
| 2002228187 | Japan | – | |
| 0310014 | Japan | W | |
| 0310014 | Japan | W | |
| 2002228187 | – | – | – |
| JP20020228187 | – | – | – |
| JP2003010014 | – | – | – |
| WO2003JP10014 | – | – | – |
Members9
| Document | Office | Kind | |
|---|---|---|---|
| WO2004013961A1 | World Intellectual Property Organization (WIPO) | A1 | |
| JP2004072361A | Japan | A | |
| EP1538744A1 | European Patent Office (EPO) | A1 | |
| EP1538744A4This record | European Patent Office (EPO) | A4 | |
| US2006132235A1 | United States of America | A1 | |
| US7196579B2 | United States of America | B2 | |
| JP4264623B2 | Japan | B2 | |
| EP1538744B1 | European Patent Office (EPO) | B1 | |
| DE60328107D1 | Germany | D1 |
24 legal events, as 4 offices reported them to INPADOC
Over the term
Point at a mark for the eventEvents
| Event | Code | Office | |
|---|---|---|---|
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal feeWithdrawnR119 | R119 | DE | |
| Notification of lapseLapsedST | ST | FR | |
| Gb: european patent ceased through non-payment of renewal feeCeasedGBPC | GBPC | EP | |
| No opposition filedOpposition26N | 26N | EP | |
| No opposition filed within time limitOppositionORIGINAL CODE: 0009261PLBE | PLBE | EP | |
| Information on the status of an ep patent application or granted ep patentGrantedSTATUS: NO OPPOSITION FILED WITHIN TIME LIMITSTAA | STAA | EP | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Corresponds to:REF | REF | EP | |
| Designated contracting statesAK | AK | EP | |
| European patent grantedGrantedFG4D | FG4D | GB | |
| (expected) grantORIGINAL CODE: 0009210GRAA | GRAA | EP | |
| Grant fee paidORIGINAL CODE: EPIDOSNIGR3GRAS | GRAS | EP | |
| Despatch of communication of intention to grant a patentORIGINAL CODE: EPIDOSNIGR1GRAP | GRAP | EP | |
| First examination report despatched17Q | 17Q | EP | |
| Supplementary search report drawn up and despatchedA4 | A4 | EP | |
| Designated contracting states (corrected)RBV | RBV | EP | |
| Request for examination filed17P | 17P | EP | |
| Designated contracting statesAK | AK | EP | |
| Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI | PUAI | EP |
Numbers
- Publication
- 1538744
- Publication, DOCDB
- 1538744
- Publication, EPODOC
- EP1538744
- Application
- 3766762
- Application, DOCDB
- 03766762
- Application, EPODOC
- EP20030766762
Titles3
- German
- VERSTÄRKUNGSGEREGELTER VERSTÄRKER, EMPFÄNGERSCHALTUNG UND FUNKKOMMUNIKATIONSGERÄT
- English
- GAIN-CONTROLLED AMPLIFIER, RECEIVER CIRCUIT AND RADIO COMMUNICATION DEVICE
- French
- AMPLIFICATEUR A COMMANDE DE GAIN, CIRCUIT RECEPTEUR ET DISPOSITIF DE COMMUNICATION RADIO
Classification
- CPC, 9
- H03G3/3036
- H03F3/45475
- H03F3/45973
- H03F2200/372
- H03F2203/45082
- H03F2203/45101
- H03F2203/45286
- H03G3/3052
- H03H11/1291
- IPC, 7
- H03F1 34
- H03F3 45
- H03G3 12
- H03G3 30
- H03H11 12
- H04B1 30
- H03G3 10
Designated states1
- Contracting states, 1
- United Kingdom