EP1548876A3
Nanocrystalline core antenna for EAS and RFID applications
Abstract
A nanocrystalline core antenna for use in electronic article surveillance (EAS) and radio frequency identification (RFID) systems. The nanocrystalline antenna is constructed from nanocrystalline material and exhibits improved detection range in EAS and RFID systems compared to conventional antenna configurations.
Term
Term ended
Projected expiry passed 1 December 2024, 1.8 years ago.
- Priority
- Filed
- Published
- Projected expiry
- Today
2 sheets
Sheet 1 Sheet 2
Every citation, both waysCites: the store holds 5 of 6
| Document | Relation | Office | Category | Cited during | Relevant claims |
|---|---|---|---|---|---|
| WO02101763A1 | Cites | World Intellectual Property Organization (WIPO) | A | Search report | 1,24,43 |
| US2003117282A1 | Cites | United States of America | A | Search report | 1-62 |
| WO2004066322A2 | Cites | World Intellectual Property Organization (WIPO) | PX | Search report | 24 |
| AT375215B | Cites | Austria | A | Search report | 16,37,56 |
| US5567537A | Cites | United States of America | X | Search report | 1-62 |
| P. HOLLISTER ET AL: "Nanocrystalline Materials", TECHNOLOGY WHITE PAPERS NR. 4, CIENTIFICA, CIENTIFICA VIA HTTP://NANOTECHWEB.ORG/DL/WP/NANOCRYSTALLINE_MATERIALS_WP.PDF, October 2003 (2003-10-01), XP002355115 | Non-patent | – | – | Search report | – |
44 members in 13 offices
Priority claims5
| Document | Office | Kind | Date |
|---|---|---|---|
| 745128 | United States of America | – | |
| 74512803 | United States of America | A | |
| 74512803 | United States of America | A | |
| 745128 | – | – | – |
| US20030745128 | – | – | – |
Members44
| Document | Office | Kind | |
|---|---|---|---|
| US2004135690A1 | United States of America | A1 | |
| AU2004206510A1 | Australia | A1 | |
| CA2512984A1 | Canada | A1 | |
| WO2004066434A2 | World Intellectual Property Organization (WIPO) | A2 | |
| US2004217866A1 | United States of America | A1 | |
| WO2004066434A3 | World Intellectual Property Organization (WIPO) | A3 | |
| EP1489572A1 | European Patent Office (EPO) | A1 | |
| CA2491256A1 | Canada | A1 | |
| US2005134515A1 | United States of America | A1 | |
| KR20050063706A | Republic of Korea | A | |
| EP1548876A2 | European Patent Office (EPO) | A2 | |
| CN1638191A | China | A | |
| EP1584124A2 | European Patent Office (EPO) | A2 | |
| HK1074103A1 | Hong Kong, China | A1 | |
| AU2005251204A1 | Australia | A1 | |
| CA2567453A1 | Canada | A1 | |
| WO2005119615A2 | World Intellectual Property Organization (WIPO) | A2 | |
| IL165324D0 | Israel | D0 | |
| EP1548876A3This record | European Patent Office (EPO) | A3 | |
| WO2005119615A3 | World Intellectual Property Organization (WIPO) | A3 | |
| CN1748233A | China | A | |
| JP2006515702A | Japan | A | |
| EP1584124A4 | European Patent Office (EPO) | A4 | |
| US7091858B2 | United States of America | B2 | |
| US7154447B2 | United States of America | B2 | |
| EP1584124B1 | European Patent Office (EPO) | B1 | |
| AT357712T | Austria | T | |
| DE602004005419D1 | Germany | D1 | |
| CN1969303A | China | A | |
| DE602004005419T2 | Germany | T2 | |
| ES2283970T3 | Spain | T3 | |
| JP2008500650A | Japan | A | |
| AU2004206510B2 | Australia | B2 | |
| US7420463B2 | United States of America | B2 | |
| JP4317868B2 | Japan | B2 | |
| AU2005251204B2 | Australia | B2 | |
| JP4712034B2 | Japan | B2 | |
| CA2512984C | Canada | C | |
| CA2567453C | Canada | C | |
| CN103401057A | China | A | |
| CN1969303B | China | B | |
| EP1489572B1 | European Patent Office (EPO) | B1 | |
| ES2536214T3 | Spain | T3 | |
| CN103401057B | China | B |
12 legal events, as the office reported them to INPADOC
Over the term
Point at a mark for the eventEvents
| Event | Code | |
|---|---|---|
| Application refused18R | 18R | |
| Information on the status of an ep patent application or granted ep patentGrantedSTATUS: THE APPLICATION HAS BEEN REFUSEDSTAA | STAA | |
| First examination report despatched17Q | 17Q | |
| Designation fees paidAKX | AKX | |
| First examination report despatched17Q | 17Q | |
| Request for examination filed17P | 17P | |
| Designated contracting statesAK | AK | |
| Request for extension of the european patentAX | AX | |
| Search report despatchedORIGINAL CODE: 0009013PUAL | PUAL | |
| Designated contracting statesAK | AK | |
| Request for extension of the european patentAX | AX | |
| Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI | PUAI |
Numbers
- Publication
- 1548876
- Publication, DOCDB
- 1548876
- Publication, EPODOC
- EP1548876
- Application
- 4028430
- Application, DOCDB
- 04028430
- Application, EPODOC
- EP20040028430
Titles3
- German
- Antenne mit nanokristallinem Kern für EAS- und RFID-Anwendungen
- English
- Nanocrystalline core antenna for EAS and RFID applications
- French
- Antenne à noyau nanocristallin pour EAS- et RFID applications
Classification
- CPC, 4
- H01Q7/08
- H04B5/48
- H01Q1/2216
- B82Y30/00
- IPC, 5
- H01Q7 08
- H01Q1 22
- H04B5 02
- H04B5 00
- H04B7 00
Designated states2
- Contracting states, 1
- Türkiye
- Extension states, 1
- Yugoslavia, later Serbia and Montenegro (until 2006)