EP0206531A3
Electrochemical cell sensor for continuous, short-term use in tissues and blood
Abstract
An electrochemical cell sensor for monitoring oxidizable enzyme substrates in biological fluids situated in a housing and suitable for implantation in the body, including at least one oxygen or hydrogen peroxide sensing electrode containing a suitable oxidase enzyme, a reference electrode, and a counter electrode all in communication with biological fluids through one or more openings in the walls of the housing.
Term
Term ended
Projected expiry passed 23 May 2006, 20.3 years ago.
- Priority
- Filed
- Published
- Projected expiry
- Today
Every citation, both ways
| Document | Relation | Office | Category | Cited during |
|---|---|---|---|---|
| FR2528315A1 | Cites | France | Y | Search report |
| DE2612433A1 | Cites | Germany | A | Search report |
| DE3038884A1 | Cites | Germany | A | Search report |
| US3542662A | Cites | United States of America | Y | Search report |
| US3623960A | Cites | United States of America | A | Search report |
| US4431004A | Cites | United States of America | Y | Search report |
14 members in 8 offices
Priority claims4
| Document | Office | Kind | Date |
|---|---|---|---|
| 744249 | United States of America | – | |
| 74424985 | United States of America | A | |
| 744249 | – | – | – |
| US19850744249 | – | – | – |
Members14
| Document | Office | Kind | |
|---|---|---|---|
| AU5858486A | Australia | A | |
| EP0206531A2 | European Patent Office (EPO) | A2 | |
| ZA863875B | South Africa | B | |
| JPS6272322A | Japan | A | |
| US4671288A | United States of America | A | |
| EP0206531A3This record | European Patent Office (EPO) | A3 | |
| AU591677B2 | Australia | B2 | |
| CA1287380C | Canada | C | |
| EP0206531B1 | European Patent Office (EPO) | B1 | |
| AT84618T | Austria | T | |
| ATE84618T1 | Austria | T1 | |
| DE3687482D1 | Germany | D1 | |
| DE3687482T2 | Germany | T2 | |
| JP2606825B2 | Japan | B2 |
39 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 | |
| Notification of lapseLapsedST | ST | FR | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Patent ceasedCeasedPL | PL | CH | |
| Gb: european patent ceased through non-payment of renewal feeCeasedGBPC | GBPC | 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 | |
| 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 | |
| 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 | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| European patent in force as of 2002-01-01IF02 | IF02 | GB | |
| 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 | |
| Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents actLapsedNLV1 | NLV1 | EP | |
| It: last paid annual feeITTA | ITTA | EP | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Corresponds to:REF | REF | EP | |
| It: translation for a ep patent filedITF | ITF | EP | |
| It: translation for a ep patent filedITF | ITF | EP | |
| Fr: translation filedET | ET | EP | |
| Designated contracting statesAK | AK | 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 | |
| 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 | |
| Corresponds to:REF | REF | EP | |
| (expected) grantORIGINAL CODE: 0009210GRAA | GRAA | EP | |
| First examination report despatched17Q | 17Q | EP | |
| Request for examination filed17P | 17P | EP | |
| Designated contracting statesAK | AK | EP | |
| Search report despatchedORIGINAL CODE: 0009013PUAL | PUAL | EP | |
| Main classification (correction)RHK1 | RHK1 | 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
- 0206531
- Publication, DOCDB
- 0206531
- Publication, EPODOC
- EP0206531
- Application
- 86303946
- Application, DOCDB
- 86303946
- Application, EPODOC
- EP19860303946
Titles3
- English
- ELECTROCHEMICAL CELL SENSOR FOR CONTINUOUS, SHORT-TERM USE IN TISSUES AND BLOOD
- French
- Cellule électrochimique de détection pour l'utilisation continue à court terme dans les tissus et le sang
- German
- Elektrochemische Sensorzelle zum ununterbrochenen kurzfristigen Gebrauch in Geweben und Blut
Classification
- CPC, 3
- C12Q1/005
- A61B5/14865
- Y10S977/905
- IPC, 10
- G01N27 327
- A61B5 00
- A61B5 145
- A61B5 1473
- A61B5 1486
- C12Q1 00
- G01N27 27
- G01N27 30
- G01N33 48
- G01N33 487
Designated states11
- Contracting states, 11
- Austria
- Belgium
- Switzerland
- Germany
- France
- United Kingdom
- Italy
- Liechtenstein
- Luxembourg
- Netherlands (Kingdom of the)
- Sweden