EP0342950A3
Dressings
Abstract
Fibrous dressings employed as wound contacting materials, may be rendered hypoadherent by coating the body contacting surface with a polymeric coating of a material such as a siloxane block copolymer or a blend thereof with an amine extended polyurethane.
Term
Term ended
Projected expiry passed 17 May 2009, 17.4 years ago.
- Priority
- Filed
- Published
- Projected expiry
- Today
Every citation, both ways
| Document | Relation | Office | Category | Cited during |
|---|---|---|---|---|
| EP0006714A1 | Cites | European Patent Office (EPO) | A | Search report |
| EP0097517A1 | Cites | European Patent Office (EPO) | X | Search report |
| EP0251810A2 | Cites | European Patent Office (EPO) | A | Search report |
| GB2176401A | Cites | United Kingdom | X | Search report |
| US3528417A | Cites | United States of America | X | Search report |
| WO8505373A1 | Cites | World Intellectual Property Organization (WIPO) | X | Search report |
18 members in 10 offices
Priority claims4
| Document | Office | Kind | Date |
|---|---|---|---|
| 8811776 | United Kingdom | A | |
| 8811776 | United Kingdom | – | |
| 8811776 | – | – | – |
| GB19880011776 | – | – | – |
Members18
| Document | Office | Kind | |
|---|---|---|---|
| GB8811776D0 | United Kingdom | D0 | |
| GB8911330D0 | United Kingdom | D0 | |
| GB2218637A | United Kingdom | A | |
| AU3486689A | Australia | A | |
| EP0342950A2 | European Patent Office (EPO) | A2 | |
| JPH0257251A | Japan | A | |
| ZA893718B | South Africa | B | |
| EP0342950A3This record | European Patent Office (EPO) | A3 | |
| GB2218637B | United Kingdom | B | |
| US5063063A | United States of America | A | |
| AU621886B2 | Australia | B2 | |
| CA1326791C | Canada | C | |
| EP0342950B1 | European Patent Office (EPO) | B1 | |
| AT109985T | Austria | T | |
| ATE109985T1 | Austria | T1 | |
| DE68917518D1 | Germany | D1 | |
| ES2058520T3 | Spain | T3 | |
| DE68917518T2 | Germany | T2 |
45 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 | |
| Announcement of lapse in spainLapsedFD2A | FD2A | ES | |
| Notification of lapseLapsedST | ST | FR | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Se: european patent has lapsedLapsedEUG | EUG | EP | |
| Nl: lapsed or anulled due to non-payment of the annual feeLapsedNLV4 | NLV4 | EP | |
| 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 | |
| Be: lapsedLapsedBERE | BERE | 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 | |
| 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 | |
| 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 | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | 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 | |
| Se: european patent in force in swedenEAL | EAL | EP | |
| Fr: translation filedET | ET | EP | |
| Definitive protectionFG2A | FG2A | ES | |
| Corresponds to:REF | REF | EP | |
| Designated contracting statesAK | AK | EP | |
| Corresponds to:REF | REF | EP | |
| It: translation for a ep patent filedITF | ITF | EP | |
| It: translation for a ep patent filedITF | ITF | EP | |
| (expected) grantORIGINAL CODE: 0009210GRAA | GRAA | EP | |
| First examination report despatched17Q | 17Q | EP | |
| Designated contracting statesAK | AK | EP | |
| Search report despatchedORIGINAL CODE: 0009013PUAL | PUAL | 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
- 0342950
- Publication, DOCDB
- 0342950
- Publication, EPODOC
- EP0342950
- Application
- 89304975
- Application, DOCDB
- 89304975
- Application, EPODOC
- EP19890304975
Titles3
- German
- Wundverband
- English
- Dressings
- French
- Pansement
Classification
- CPC, 7
- A61L15/225
- A61F13/0206
- A61F2013/00217
- A61F2013/0074
- A61F2013/00744
- A61L15/26
- Y10T442/2738
- IPC, 5
- A61K9 70
- A61F13 00
- A61L15 16
- A61L15 22
- A61L15 26
Designated states1
- Contracting states, 1
- Sweden