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Extract from the Register of European Patents

EP About this file: EP2151098

EP2151098 - METHODS, SYSTEMS, AND COMPUTER PROGRAM PRODUCTS FOR PROVIDING ACCIDENTAL STACK JOIN PROTECTION [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  07.07.2017
Database last updated on 22.05.2024
Most recent event   Tooltip10.07.2020Lapse of the patent in a contracting state
New state(s): IS		published on 12.08.2020  [2020/33]
Applicant(s)For all designated states
Extreme Networks, Inc.
3585 Monroe Street
Santa Clara, CA 95051 / US
[2010/06]
Inventor(s)01 / DERNOSEK, Louis, A.
3109 Wilderness Road
Durham, NC 27712 / US
02 / GROSSER, Donald, B.
2503 Walden Woods Drive
Apex, NC 27523 / US
03 / MROZ, Michael, D.
3216 Bentwillow Drive
Fuquay-varina, NC 27526 / US
04 / RICHARDSON, Hood, L.
102 Palomar Point
Chapel Hill, NC 27516 / US
 [2010/06]
Representative(s)Isarpatent
Patent- und Rechtsanwälte Barth
Charles Hassa Peckmann & Partner mbB
Postfach 44 01 51
80750 München / DE
[N/P]
Former [2016/35]Isarpatent
Patent- und Rechtsanwälte Behnisch Barth Charles
Hassa Peckmann & Partner mbB
Postfach 44 01 51
80750 München / DE
Former [2012/18]Isarpatent
Patent- und Rechtsanwälte
Postfach 44 01 51
80750 München / DE
Former [2010/06]Barth, Stephan Manuel
Reinhard, Skuhra, Weise & Partner GbR Patent- und Rechtsanwälte Friedrichstrasse 31
80801 München / DE
Application number, filing date08768025.202.06.2008
[2010/06]
WO2008US06929
Priority number, dateUS2007080922431.05.2007         Original published format: US 809224
[2010/06]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2008150502
Date:11.12.2008
Language:EN
[2008/50]
Type: A1 Application with search report 
No.:EP2151098
Date:10.02.2010
Language:EN
The application published by WIPO in one of the EPO official languages on 11.12.2008 takes the place of the publication of the European patent application.
[2010/06]
Type: B1 Patent specification 
No.:EP2151098
Date:31.08.2016
Language:EN
[2016/35]
Search report(s)International search report - published on:US11.12.2008
(Supplementary) European search report - dispatched on:EP12.01.2012
ClassificationIPC:H04L12/24, H04L12/931, H04L12/66, // H04L12/775
[2016/15]
CPC:
H04L12/66 (EP,US); H04L41/0873 (EP,US); H04L49/45 (EP,US);
H04L49/65 (EP,US); H04L45/583 (EP,US)
Former IPC [2012/06]H04L12/56
Former IPC [2010/06]H04L12/28
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MT,   NL,   NO,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2016/35]
Former [2010/06]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  LV,  MC,  MT,  NL,  NO,  PL,  PT,  RO,  SE,  SI,  SK,  TR 
Extension statesAL19.10.2009
BA19.10.2009
MK19.10.2009
RS19.10.2009
TitleGerman:VERFAHREN, SYSTEME UND COMPUTERPROGRAMMPRODUKTE FÜR PUNKTUELLEN STAPELVERKNÜPFUNGSSCHUTZ[2010/06]
English:METHODS, SYSTEMS, AND COMPUTER PROGRAM PRODUCTS FOR PROVIDING ACCIDENTAL STACK JOIN PROTECTION[2010/06]
French:PROCÉDÉS, SYSTÈMES, ET PRODUITS DE PROGRAMME INFORMATIQUE SERVANT À FOURNIR UNE PROTECTION DE JOINTURE D'UNE PILE ACCIDENTELLE[2010/06]
Entry into regional phase19.10.2009National basic fee paid 
19.10.2009Search fee paid 
19.10.2009Designation fee(s) paid 
19.10.2009Examination fee paid 
Examination procedure19.10.2009Examination requested  [2010/06]
24.07.2012Amendment by applicant (claims and/or description)
08.05.2014Despatch of a communication from the examining division (Time limit: M04)
16.09.2014Reply to a communication from the examining division
03.07.2015Despatch of a communication from the examining division (Time limit: M04)
11.11.2015Reply to a communication from the examining division
23.03.2016Communication of intention to grant the patent
21.07.2016Fee for grant paid
21.07.2016Fee for publishing/printing paid
21.07.2016Receipt of the translation of the claim(s)
Divisional application(s)The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  08.05.2014
Opposition(s)01.06.2017No opposition filed within time limit [2017/32]
Fees paidRenewal fee
30.06.2010Renewal fee patent year 03
30.06.2011Renewal fee patent year 04
29.06.2012Renewal fee patent year 05
28.06.2013Renewal fee patent year 06
30.06.2014Renewal fee patent year 07
29.06.2015Renewal fee patent year 08
27.06.2016Renewal fee patent year 09
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court		 See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Lapses during opposition  TooltipHU02.06.2008
AT31.08.2016
BE31.08.2016
CY31.08.2016
CZ31.08.2016
DK31.08.2016
EE31.08.2016
ES31.08.2016
FI31.08.2016
HR31.08.2016
IT31.08.2016
LT31.08.2016
LV31.08.2016
MC31.08.2016
NL31.08.2016
PL31.08.2016
RO31.08.2016
SE31.08.2016
SI31.08.2016
SK31.08.2016
TR31.08.2016
BG30.11.2016
NO30.11.2016
GR01.12.2016
IS31.12.2016
PT02.01.2017
[2020/33]
Former [2020/15]HU02.06.2008
AT31.08.2016
BE31.08.2016
CY31.08.2016
CZ31.08.2016
DK31.08.2016
EE31.08.2016
ES31.08.2016
FI31.08.2016
HR31.08.2016
IT31.08.2016
LT31.08.2016
LV31.08.2016
MC31.08.2016
NL31.08.2016
PL31.08.2016
RO31.08.2016
SE31.08.2016
SI31.08.2016
SK31.08.2016
TR31.08.2016
BG30.11.2016
NO30.11.2016
GR01.12.2016
PT02.01.2017
Former [2019/46]HU02.06.2008
AT31.08.2016
BE31.08.2016
CY31.08.2016
CZ31.08.2016
DK31.08.2016
EE31.08.2016
ES31.08.2016
FI31.08.2016
HR31.08.2016
IT31.08.2016
LT31.08.2016
LV31.08.2016
MC31.08.2016
NL31.08.2016
PL31.08.2016
RO31.08.2016
SE31.08.2016
SI31.08.2016
SK31.08.2016
BG30.11.2016
NO30.11.2016
GR01.12.2016
PT02.01.2017
Former [2019/31]HU02.06.2008
AT31.08.2016
BE31.08.2016
CZ31.08.2016
DK31.08.2016
EE31.08.2016
ES31.08.2016
FI31.08.2016
HR31.08.2016
IT31.08.2016
LT31.08.2016
LV31.08.2016
MC31.08.2016
NL31.08.2016
PL31.08.2016
RO31.08.2016
SE31.08.2016
SI31.08.2016
SK31.08.2016
BG30.11.2016
NO30.11.2016
GR01.12.2016
PT02.01.2017
Former [2018/11]AT31.08.2016
BE31.08.2016
CZ31.08.2016
DK31.08.2016
EE31.08.2016
ES31.08.2016
FI31.08.2016
HR31.08.2016
IT31.08.2016
LT31.08.2016
LV31.08.2016
MC31.08.2016
NL31.08.2016
PL31.08.2016
RO31.08.2016
SE31.08.2016
SI31.08.2016
SK31.08.2016
BG30.11.2016
NO30.11.2016
GR01.12.2016
PT02.01.2017
Former [2017/37]AT31.08.2016
BE31.08.2016
CZ31.08.2016
DK31.08.2016
EE31.08.2016
ES31.08.2016
FI31.08.2016
HR31.08.2016
IT31.08.2016
LT31.08.2016
LV31.08.2016
NL31.08.2016
PL31.08.2016
RO31.08.2016
SE31.08.2016
SI31.08.2016
SK31.08.2016
BG30.11.2016
NO30.11.2016
GR01.12.2016
PT02.01.2017
Former [2017/32]AT31.08.2016
BE31.08.2016
CZ31.08.2016
DK31.08.2016
EE31.08.2016
ES31.08.2016
FI31.08.2016
HR31.08.2016
IT31.08.2016
LT31.08.2016
LV31.08.2016
NL31.08.2016
PL31.08.2016
RO31.08.2016
SE31.08.2016
SK31.08.2016
BG30.11.2016
NO30.11.2016
GR01.12.2016
PT02.01.2017
Former [2017/13]AT31.08.2016
ES31.08.2016
FI31.08.2016
HR31.08.2016
LT31.08.2016
LV31.08.2016
NL31.08.2016
SE31.08.2016
NO30.11.2016
GR01.12.2016
Former [2017/11]AT31.08.2016
ES31.08.2016
FI31.08.2016
HR31.08.2016
LT31.08.2016
SE31.08.2016
NO30.11.2016
GR01.12.2016
Former [2017/10]FI31.08.2016
HR31.08.2016
LT31.08.2016
SE31.08.2016
NO30.11.2016
Former [2017/09]FI31.08.2016
LT31.08.2016
NO30.11.2016
Former [2017/07]LT31.08.2016
Documents cited:Search[X]EP1655904  (CIT ALCATEL [FR]) [X] 1-6,8-13,15 * paragraphs [0003] , [0004] , [0006] , [0007] , [0057] , [0058] , [0063] , [0064] *;
 [A]US2003117944  (DONOGHUE BRYAN J [GB], et al) [A] 1-15 * paragraphs [0006] , [0007] , [0122] , [0128] , [0134] *;
 [A]US2003169748  (WEYMAN RAPHAEL J [GB], et al) [A] 1-15 * paragraphs [0029] , [0031] , [0032] , [0055] - [0057] *
 [A]  - "UniStack Stacking Technology", (20060101), pages 1 - 6, URL: http://www.extremenetworks.com/libraries/techbriefs/TBUniStack_1094.pdf, (20120104), XP055015693 [A] 1-15 * the whole document *
International search[X]US2005073963  (GOODFELLOW MAURICE A [GB], et al)
ExaminationUS2006146697
by applicantEP1655904
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.