IP Verse

Network Interface Device - EP3503507

The patent EP3503507 was granted to Solarflare Communications on Feb 3, 2021. The application was originally filed on Dec 19, 2018 under application number EP18214201A. The patent is currently recorded with a legal status of "Revoked".

EP3503507

SOLARFLARE COMMUNICATIONS
Application Number
EP18214201A
Filing Date
Dec 19, 2018
Status
Revoked
Mar 18, 2025
Publication Date
Feb 3, 2021
External Links
Slate, Register, Google Patents

Patent Summary

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BUNDESDRUCKEREINov 3, 2021PATENTSHIP PATENTANWALTSGESELLSCHAFT -

Patent Citations (15) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation PhasePublication Number
OPPOSITIONCN105516191
OPPOSITIONEP2463782
OPPOSITIONUS2002184487
OPPOSITIONUS2003231649
OPPOSITIONUS2008273532
OPPOSITIONUS2013080567
OPPOSITIONUS2014324939
OPPOSITIONUS2015244574
OPPOSITIONUS2015261556
OPPOSITIONUS2016127494
OPPOSITIONUS2016301613
OPPOSITIONUS2016352870
OPPOSITIONUS6708218
OPPOSITIONUS7869352
OPPOSITIONWO2016003489

Non-Patent Literature (NPL) Citations (4) New

NPL citations refer to non-patent references such as research papers, articles, or other publications cited during examination or opposition phases.

Citation PhaseReference Text
OPPOSITION- CHEN et al., "Using NetFPGA to Offload Linux Netfilter Firewall", 2nd North American NetFPGA Developers Workshop, Stanford, CA, USA, (20100800), XP055180790
OPPOSITION- Fiessler Andreas, Et Al, "HyPaFilter+: Enhanced Hybrid Packet Filtering using Hardware Assisted Classification and Header Space Analysis", IEEE /ACM Transactions on Networking, (20171201), vol. 25, no. 6, pages 3655 - 3669, XP055860405
OPPOSITION- HANKOOK JANG et al., "Implementation of a Hybrid TCP/IP Offload Engine Prototype", ADVANCES IN COMPUTER SYSTEMS ARCHITECTURE LECTURE NOTES IN COMPUTER SCIENCE, BERLIN, DE, (20050101), pages 464 - 477, XP019022380
SEARCH- HANKOOK JANG ET AL, Implementation of a Hybrid TCP/IP Offload Engine Prototype, ADVANCES IN COMPUTER SYSTEMS ARCHITECTURE LECTURE NOTES IN COMPUTER SCIENCE;;LNCS, SPRINGER, BERLIN, DE, PAGE(S) 464 - 477, (20050101), ISBN 978-3-540-29643-0, XP019022380 [X] 1-4,10,12,13 * chapter 3 Hybrid TOE Architecture;; figures 1,2,6 * * chapter 4.4 TOE Hardware Module and Coprocessing Mechanism * * chapter 4.3 TOE Software Module * [A] 11 [I] 5-9,14,15

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Dossier Documents

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