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EP0812088
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EP About this file: EP0812088
| EP0812088 - Preserving state in stateless network protocols [Right-click to bookmark this link] | Status | The application has been withdrawn Status updated on 24.11.2000 Database last updated on 24.08.2024 | Most recent event Tooltip | 24.11.2000 | Withdrawal of application | published on 10.01.2001 [2001/02] | Applicant(s) | For all designated states International Business Machines Corporation Armonk, NY 10504 / US | [N/P] |
| Former [1997/50] | For all designated states INTERNATIONAL BUSINESS MACHINES CORPORATION Armonk, NY 10504 / US | Inventor(s) | 01 /
Iyengar, Arun 1160 Park Lane Yorktown Heights, New York 10598 / US | [1997/50] | Representative(s) | Moss, Robert Douglas IBM United Kingdom Limited Intellectual Property Department Hursley Park Winchester Hampshire SO21 2JN / GB | [N/P] |
| Former [1997/50] | Moss, Robert Douglas IBM United Kingdom Limited Intellectual Property Department Hursley Park Winchester Hampshire SO21 2JN / GB | Application number, filing date | 97303519.9 | 22.05.1997 | [1997/50] | Priority number, date | US19960660633 | 07.06.1996 Original published format: US 660633 | [1997/50] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0812088 | Date: | 10.12.1997 | Language: | EN | [1997/50] | Type: | A3 Search report | No.: | EP0812088 | Date: | 10.06.1998 | [1998/24] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 29.04.1998 | Classification | IPC: | H04L29/06, G06F9/44, G06F17/30 | [1998/23] | CPC: |
G06F9/54 (EP,US);
G06F13/00 (KR);
G06F16/957 (EP,US);
H04L67/02 (EP,KR);
H04L67/1091 (EP,KR);
H04L9/40 (EP,US);
H04L67/01 (US)
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| Former IPC [1997/50] | H04L29/06, G06F9/44 | Designated contracting states | AT, BE, CH, DE, ES, FR, GB, IT, LI, NL, SE [1997/50] | Title | German: | Bewahrung des Systemzustandes in zustandslosen Netzprotokollen | [1997/50] | English: | Preserving state in stateless network protocols | [1997/50] | French: | Conservation d'un état dans les protocoles sans états | [1997/50] | Examination procedure | 28.07.1998 | Examination requested [1998/39] | 09.11.2000 | Application withdrawn by applicant [2001/02] | Fees paid | Renewal fee | 19.05.1999 | Renewal fee patent year 03 | 15.05.2000 | Renewal fee patent year 04 |
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| Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Documents cited: | Search | [A] - PERROCHON L ET AL, "IDLE: Unified W3-access to interactive information servers", COMPUTER NETWORKS AND ISDN SYSTEMS, (199504), vol. 6, no. 27, page 927-938, XP004013196 [A] 1-24 * the whole document * DOI: http://dx.doi.org/10.1016/0169-7552(95)00029-7 | [A] - IBRAHIM B, "World-wide algorithm animation", COMPUTER NETWORKS AND ISDN SYSTEMS, (199411), vol. 2, no. 27, page 255-265, XP004037996 [A] 1-24 * abstract * * paragraph [0005] - paragraph [0006] * DOI: http://dx.doi.org/10.1016/0169-7552(94)90139-2 | [A] - SLATER A F, "Extending W3 clients", COMPUTER NETWORKS AND ISDN SYSTEMS, (199512), vol. 1, no. 28, page 61-68, XP004001211 [A] 8-12,19-23 * the whole document * DOI: http://dx.doi.org/10.1016/0169-7552(95)00116-4 |