EP1537695A2
System and method for tcp offload
Abstract
This record has no abstract on file.
Term
Term ended
Projected expiry passed 29 August 2023, 3.1 years ago.
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Every citation, both ways
| Document | Relation | Office | Cited during |
|---|---|---|---|
| US2001037397A1 | Cites | United States of America | Search report |
| US6434620B1 | Cites | United States of America | Search report |
| WO9922306A1 | Cites | World Intellectual Property Organization (WIPO) | Search report |
196 members in 6 offices
Priority claims9
| Document | Office | Kind | Date |
|---|---|---|---|
| 407165P | United States of America | – | |
| 40716502 | United States of America | P | |
| 408617P | United States of America | – | |
| 40861702 | United States of America | P | |
| 456260P | United States of America | – | |
| 456265P | United States of America | – | |
| 45626003 | United States of America | P | |
| 45626503 | United States of America | P | |
| 0327231 | United States of America | W |
Members196
| Document | Office | Kind | |
|---|---|---|---|
| US2003172342A1 | United States of America | A1 | |
| EP1345382A2 | European Patent Office (EPO) | A2 | |
| EP1357721A2 | European Patent Office (EPO) | A2 | |
| EP1385313A1 | European Patent Office (EPO) | A1 | |
| US2004019689A1 | United States of America | A1 | |
| US2004034725A1 | United States of America | A1 | |
| WO2004017173A2 | World Intellectual Property Organization (WIPO) | A2 | |
| WO2004017220A1 | World Intellectual Property Organization (WIPO) | A1 | |
| US2004042412A1 | United States of America | A1 | |
| US2004042458A1 | United States of America | A1 | |
| US2004042464A1 | United States of America | A1 | |
| US2004042483A1 | United States of America | A1 | |
| US2004044798A1 | United States of America | A1 | |
| EP1396977A2 | European Patent Office (EPO) | A2 | |
| US2004049591A1 | United States of America | A1 | |
| WO2004021143A2 | World Intellectual Property Organization (WIPO) | A2 | |
| WO2004021150A2 | World Intellectual Property Organization (WIPO) | A2 | |
| WO2004021626A2 | World Intellectual Property Organization (WIPO) | A2 | |
| WO2004021627A2 | World Intellectual Property Organization (WIPO) | A2 | |
| WO2004021628A2 | World Intellectual Property Organization (WIPO) | A2 | |
| US2004054814A1 | United States of America | A1 | |
| EP1401172A2 | European Patent Office (EPO) | A2 | |
| US2004073622A1 | United States of America | A1 | |
| WO2004036381A2 | World Intellectual Property Organization (WIPO) | A2 | |
| WO2004036387A2 | World Intellectual Property Organization (WIPO) | A2 | |
| WO2004036805A2 | World Intellectual Property Organization (WIPO) | A2 | |
| US2004085984A1 | United States of America | A1 | |
| US2004093411A1 | United States of America | A1 | |
| WO2004021626A3 | World Intellectual Property Organization (WIPO) | A3 | |
| EP1420561A2 | European Patent Office (EPO) | A2 | |
| US2004095949A1 | United States of America | A1 | |
| US2004098369A1 | United States of America | A1 | |
| WO2004017173A3 | World Intellectual Property Organization (WIPO) | A3 | |
| EP1420561A3 | European Patent Office (EPO) | A3 | |
| WO2004036387A3 | World Intellectual Property Organization (WIPO) | A3 | |
| WO2004036805A3 | World Intellectual Property Organization (WIPO) | A3 | |
| EP1345382A3 | European Patent Office (EPO) | A3 | |
| WO2004021628A3 | World Intellectual Property Organization (WIPO) | A3 | |
| WO2004036381A3 | World Intellectual Property Organization (WIPO) | A3 | |
| WO2004021143A3 | World Intellectual Property Organization (WIPO) | A3 | |
| US2004133713A1 | United States of America | A1 | |
| EP1357721A3 | European Patent Office (EPO) | A3 | |
| US2004153578A1 | United States of America | A1 | |
| WO2004021150A3 | World Intellectual Property Organization (WIPO) | A3 | |
| WO2004021627A3 | World Intellectual Property Organization (WIPO) | A3 | |
| EP1460804A2 | European Patent Office (EPO) | A2 | |
| EP1460805A2 | European Patent Office (EPO) | A2 | |
| EP1460806A2 | European Patent Office (EPO) | A2 | |
| EP1460818A1 | European Patent Office (EPO) | A1 | |
| US2004184459A1 | United States of America | A1 | |
| EP1396977A3 | European Patent Office (EPO) | A3 | |
| EP1513321A2 | European Patent Office (EPO) | A2 | |
| US2005105531A1 | United States of America | A1 | |
| EP1537695A2This record | European Patent Office (EPO) | A2 | |
| EP1540473A2 | European Patent Office (EPO) | A2 | |
| EP1543658A2 | European Patent Office (EPO) | A2 | |
| EP1552408A2 | European Patent Office (EPO) | A2 | |
| EP1552409A1 | European Patent Office (EPO) | A1 | |
| EP1554842A2 | European Patent Office (EPO) | A2 | |
| EP1559022A2 | European Patent Office (EPO) | A2 | |
| EP1559222A2 | European Patent Office (EPO) | A2 | |
| EP1513321A3 | European Patent Office (EPO) | A3 | |
| CN1679015A | China | A | |
| CN1679282A | China | A | |
| US2005281261A1 | United States of America | A1 | |
| US2005281262A1 | United States of America | A1 | |
| US2005281280A1 | United States of America | A1 | |
| US2005283545A1 | United States of America | A1 | |
| EP1460804A3 | European Patent Office (EPO) | A3 | |
| EP1559022A4 | European Patent Office (EPO) | A4 | |
| WO2006002126A2 | World Intellectual Property Organization (WIPO) | A2 | |
| EP1543658A4 | European Patent Office (EPO) | A4 | |
| US2006007926A1 | United States of America | A1 | |
| US2006015655A1 | United States of America | A1 | |
| EP1540473A4 | European Patent Office (EPO) | A4 | |
| EP1559222A4 | European Patent Office (EPO) | A4 | |
| EP1460806A3 | European Patent Office (EPO) | A3 | |
| WO2006002126A3 | World Intellectual Property Organization (WIPO) | A3 | |
| CN1757016A | China | A | |
| EP1460805A3 | European Patent Office (EPO) | A3 | |
| EP1385313B1 | European Patent Office (EPO) | B1 | |
| DE60307000D1 | Germany | D1 | |
| CN1832483A | China | A | |
| EP1701506A1 | European Patent Office (EPO) | A1 | |
| US2006203728A1 | United States of America | A1 | |
| EP1345382B1 | European Patent Office (EPO) | B1 | |
| EP1734720A2 | European Patent Office (EPO) | A2 | |
| DE60309527D1 | Germany | D1 | |
| TW200708008A | Taiwan Province of China | A | |
| EP1759317A2 | European Patent Office (EPO) | A2 | |
| DE60307000T2 | Germany | T2 | |
| EP1734720A3 | European Patent Office (EPO) | A3 | |
| EP1396977B1 | European Patent Office (EPO) | B1 | |
| US7224692B2 | United States of America | B2 | |
| DE60313550D1 | Germany | D1 | |
| CN1985492A | China | A | |
| DE60309527T2 | Germany | T2 | |
| EP1543658B1 | European Patent Office (EPO) | B1 | |
| US7295555B2 | United States of America | B2 | |
| US2007263630A1 | United States of America | A1 |
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| 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 | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Change of applicant/patenteeR081 | R081 | DE | |
| Change of representativeR082 | R082 | DE | |
| 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 | |
| Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)REGISTERED BETWEEN 20171005 AND 20171011732E | 732E | GB | |
| Change of applicant/patenteeR081 | R081 | DE | |
| Change of applicant/patenteeR081 | R081 | DE | |
| Change of representativeR082 | R082 | DE | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Notification of lapseLapsedST | ST | FR | |
| 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 | |
| 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 | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Party data changed (applicant data changed or rights of an application transferred)RAP1 | RAP1 | EP | |
| Designated contracting states (corrected)RBV | RBV | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | 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
- 1537695
- Application
- 37492717
Titles3
- German
- SYSTEM UND VERFAHREN ZUR TCP-ABLADUNG
- English
- SYSTEM AND METHOD FOR TCP OFFLOAD
- French
- SYSTEME ET PROCEDE DE DECHARGEMENT DE TCP
Classification
- CPC, 15
- H04L47/193
- H04L47/2441
- H04L47/34
- H04L49/90
- H04L49/9063
- H04L49/9073
- H04L49/9094
- H04L69/16
- H04L69/166
- H04L69/161
- H04L69/163
- H04L69/10
- H04L69/12
- H04L69/162
- H04L9/40
- IPC, 3
- H04L12 56
- H04L
- H04L29 06
Designated states27
- Contracting states, 27
- Austria
- Belgium
- Bulgaria
- Switzerland
- Cyprus
- Czechia
- Germany
- Denmark
- Estonia
- Spain
- Finland
- France
- United Kingdom
- Greece
- Hungary
- Ireland
- Italy
- Liechtenstein
- Luxembourg
- Monaco
- Netherlands (Kingdom of the)
- Portugal
- Romania
- Sweden
and 3 moreShow fewer
- Slovenia
- Slovakia
- Türkiye