EP1402016A4
Functionalized porous materials and applications in medical devices
Abstract
The invention relates to porous polymeric materials, methods of making them, and applications in medical devices. A specific embodiment of the invention encompasses a material comprising a porous polyolefin substrate containing inclusions of a material to which chemical or biological moieties are attached directly or via a spacer.
Term
Term ended
Projected expiry passed 29 May 2022, 4.3 years ago.
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- Projected expiry
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Every citation, both ways
| Document | Relation | Office | Category | Cited during | Relevant claims |
|---|---|---|---|---|---|
| WO02070031A1 | Cites | World Intellectual Property Organization (WIPO) | E | Search report | 26,27 |
| EP0950421A1 | Cites | European Patent Office (EPO) | X | Search report | 26,27 |
| US4102746A | Cites | United States of America | X | Search report | 1,2,5,6,9-12,15 |
| US5977204A | Cites | United States of America | Y | Search report | 3,5-15,19-21,23 |
| WO9519751A1 | Cites | World Intellectual Property Organization (WIPO) | Y | Search report | 3,5-15,19-21,23 |
| WO9728898A1 | Cites | World Intellectual Property Organization (WIPO) | X | Search report | 26,27 |
| WO9804296A1 | Cites | World Intellectual Property Organization (WIPO) | Y | Search report | 3,5-15,19-21,23 |
| WO9519751A | Cites | World Intellectual Property Organization (WIPO) | – | – | – |
| WO9804296A | Cites | World Intellectual Property Organization (WIPO) | – | – | – |
| EP0950421A | Cites | European Patent Office (EPO) | – | – | – |
| WO9728898A | Cites | World Intellectual Property Organization (WIPO) | – | – | – |
| WO02070031A | Cites | World Intellectual Property Organization (WIPO) | – | – | – |
| KNEUER CARSTEN ET AL: "A nonviral DNA delivery system based on surface modified silica-nanoparticles can efficiently transfect cells in vitro", BIOCONJUGATE CHEMISTRY, vol. 11, no. 6, November 2000 (2000-11-01), pages 926 - 932, XP002357833, ISSN: 1043-1802 | Non-patent | – | – | Search report | – |
15 members in 7 offices
Priority claims3
| Document | Office | Kind | Date |
|---|---|---|---|
| 866842 | United States of America | – | |
| 86684201 | United States of America | A | |
| 0216672 | United States of America | W |
Members15
| Document | Office | Kind | |
|---|---|---|---|
| WO02096979A2 | World Intellectual Property Organization (WIPO) | A2 | |
| AU2002322020A1 | Australia | A1 | |
| US2003100086A1 | United States of America | A1 | |
| WO02096979A3 | World Intellectual Property Organization (WIPO) | A3 | |
| EP1402016A2 | European Patent Office (EPO) | A2 | |
| US6808908B2 | United States of America | B2 | |
| JP2005511110A | Japan | A | |
| US2005118407A1 | United States of America | A1 | |
| EP1402016A4This record | European Patent Office (EPO) | A4 | |
| EP1402016B1 | European Patent Office (EPO) | B1 | |
| AT447015T | Austria | T | |
| ATE447015T1 | Austria | T1 | |
| DE60234180D1 | Germany | D1 | |
| JP2010279703A | Japan | A | |
| JP4620951B2 | Japan | B2 |
66 legal events, as 6 offices reported them to INPADOC
Over the term
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| 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 | |
| Gb: european patent ceased through non-payment of renewal feeCeasedGBPC | GBPC | EP | |
| Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal feeWithdrawnR119 | R119 | DE | |
| 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 | |
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| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
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| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | 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 | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Change of addressCA | CA | FR | |
| Change of name or company nameCD | CD | FR | |
| 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 | |
| Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents actLapsedNLV1 | NLV1 | EP | |
| Corresponds to:REF | REF | EP | |
| European patents granted designating irelandGrantedFG4D | FG4D | IE | |
| European patent takes effect as a national patent in ch/liEP | EP | CH | |
| 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 | |
| Supplementary search report drawn up and despatchedA4 | A4 | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Request for examination filed17P | 17P | EP | |
| Designated contracting statesAK | AK | EP | |
| Request for extension of the european patentAX | AX | 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
- 1402016
- Application
- 27561067
Titles3
- German
- FUNKTIONALISIERTE PORÖSE MATERIALIEN UND ANWENDUNGEN IN MEDIZINISCHEN GERÄTEN
- English
- FUNCTIONALIZED POROUS MATERIALS AND APPLICATIONS IN MEDICAL DEVICES
- French
- MATERIAUX POREUX FONCTIONNALISES ET LEURS APPLICATIONS DANS DES DISPOSITIFS MEDICAUX
Classification
- CPC, 10
- A61L31/128
- A61L27/446
- A61L27/56
- A61L31/146
- Y10S530/815
- Y10S530/811
- Y10S530/816
- Y10T428/249953
- Y10T428/249986
- Y10T428/31855
- IPC, 16
- A61L27 00
- A61L27 44
- A61L27 56
- A61L29 00
- A61L31 00
- A61L31 12
- A61L31 14
- C12N11 02
- C12N11 06
- C12N11 08
- C12N11 14
- C07K1 00
- C07K17 02
- C07K17 06
- C07K17 08
- C07K17 14
Designated states20
- Contracting states, 20
- Austria
- Belgium
- Switzerland
- Cyprus
- Germany
- Denmark
- Spain
- Finland
- France
- United Kingdom
- Greece
- Ireland
- Italy
- Liechtenstein
- Luxembourg
- Monaco
- Netherlands (Kingdom of the)
- Portugal
- Sweden
- Türkiye