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Extract from the Register of European Patents

EP About this file: EP3649556

EP3649556 - TECHNIQUES TO SUPPORT MULITPLE INTERCONNECT PROTOCOLS FOR AN INTERCONNECT [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  10.03.2023
Database last updated on 24.04.2024
FormerThe patent has been granted
Status updated on  02.04.2022
FormerGrant of patent is intended
Status updated on  18.11.2021
FormerRequest for examination was made
Status updated on  10.04.2020
FormerThe international publication has been made
Status updated on  12.01.2019
Most recent event   Tooltip12.04.2024Lapse of the patent in a contracting state
New state(s): CY		published on 15.05.2024 [2024/20]
Applicant(s)For all designated states
INTEL Corporation
2200 Mission College Blvd.
Santa Clara, CA 95054 / US
[2020/20]
Inventor(s)01 / SUNDARARAMAN, Ramacharan
739 NE 61st Court
Hillsboro, Oregon 97124 / US
02 / KOUFATY, David
6030 NW 163rd Place
Portland, Oregon 97229 / US
03 / SANKARAN, Rajesh
15132 NW Vance Drive
Portland, Oregon 97229 / US
04 / AGARWAL, Ishwar
3704 NW 115th Avenue
Portland, Oregon 97229 / US
05 / VAN DOREN, Stephen
8927 NW Bartholomew Drive
Portland, Oregon 97229 / US
 [2020/20]
Representative(s)Samson & Partner Patentanwälte mbB
Widenmayerstraße 6
80538 München / DE
[2020/20]
Application number, filing date18827844.430.05.2018
[2020/20]
WO2018US35047
Priority number, dateUS20171564046301.07.2017         Original published format: US201715640463
[2020/20]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019009970
Date:10.01.2019
Language:EN
[2019/02]
Type: A1 Application with search report 
No.:EP3649556
Date:13.05.2020
Language:EN
The application published by WIPO in one of the EPO official languages on 10.01.2019 takes the place of the publication of the European patent application.
[2020/20]
Type: B1 Patent specification 
No.:EP3649556
Date:04.05.2022
Language:EN
[2022/18]
Search report(s)International search report - published on:KR10.01.2019
(Supplementary) European search report - dispatched on:EP03.02.2021
ClassificationIPC:G06F13/42, G06F13/38, G06F13/14, G06F13/40, H04L29/06
[2021/09]
CPC:
G06F13/4234 (EP,US); G06F13/14 (EP,US); G06F13/385 (EP);
G06F13/4027 (EP); H04L69/18 (EP); G06F13/38 (EP,US)
Former IPC [2020/20]G06F13/42
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2020/20]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:VERFAHREN ZUR UNTERSTÜTZUNG VON MULTIVERBINDUNGSPROTOKOLLEN FÜR EINE VERBINDUNG[2020/20]
English:TECHNIQUES TO SUPPORT MULITPLE INTERCONNECT PROTOCOLS FOR AN INTERCONNECT[2020/20]
French:TECHNIQUES DE PRISE EN CHARGE DE MULTIPLES PROTOCOLES D'INTERCONNEXION POUR UNE INTERCONNEXION[2020/20]
Entry into regional phase21.11.2019National basic fee paid 
21.11.2019Search fee paid 
21.11.2019Designation fee(s) paid 
21.11.2019Examination fee paid 
Examination procedure21.11.2019Examination requested  [2020/20]
01.09.2021Amendment by applicant (claims and/or description)
19.11.2021Communication of intention to grant the patent
29.03.2022Fee for grant paid
29.03.2022Fee for publishing/printing paid
29.03.2022Receipt of the translation of the claim(s)
Divisional application(s)EP22164711.8  / EP4044042
Opposition(s)07.02.2023No opposition filed within time limit [2023/15]
Fees paidRenewal fee
21.11.2019Renewal fee patent year 03
13.05.2021Renewal fee patent year 04
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  TooltipAL04.05.2022
AT04.05.2022
CY04.05.2022
CZ04.05.2022
DK04.05.2022
EE04.05.2022
ES04.05.2022
FI04.05.2022
HR04.05.2022
IT04.05.2022
LT04.05.2022
LV04.05.2022
MC04.05.2022
PL04.05.2022
RO04.05.2022
RS04.05.2022
SE04.05.2022
SI04.05.2022
SK04.05.2022
SM04.05.2022
IE30.05.2022
LU30.05.2022
BE31.05.2022
CH31.05.2022
LI31.05.2022
BG04.08.2022
NO04.08.2022
GR05.08.2022
IS04.09.2022
PT05.09.2022
[2024/20]
Former [2024/11]AL04.05.2022
AT04.05.2022
CZ04.05.2022
DK04.05.2022
EE04.05.2022
ES04.05.2022
FI04.05.2022
HR04.05.2022
IT04.05.2022
LT04.05.2022
LV04.05.2022
MC04.05.2022
PL04.05.2022
RO04.05.2022
RS04.05.2022
SE04.05.2022
SI04.05.2022
SK04.05.2022
SM04.05.2022
IE30.05.2022
LU30.05.2022
BE31.05.2022
CH31.05.2022
LI31.05.2022
BG04.08.2022
NO04.08.2022
GR05.08.2022
IS04.09.2022
PT05.09.2022
Former [2023/25]AL04.05.2022
AT04.05.2022
CZ04.05.2022
DK04.05.2022
EE04.05.2022
ES04.05.2022
FI04.05.2022
HR04.05.2022
LT04.05.2022
LV04.05.2022
MC04.05.2022
PL04.05.2022
RO04.05.2022
RS04.05.2022
SE04.05.2022
SI04.05.2022
SK04.05.2022
SM04.05.2022
IE30.05.2022
LU30.05.2022
BE31.05.2022
CH31.05.2022
LI31.05.2022
BG04.08.2022
NO04.08.2022
GR05.08.2022
IS04.09.2022
PT05.09.2022
Former [2023/20]AL04.05.2022
AT04.05.2022
CZ04.05.2022
DK04.05.2022
EE04.05.2022
ES04.05.2022
FI04.05.2022
HR04.05.2022
LT04.05.2022
LV04.05.2022
MC04.05.2022
PL04.05.2022
RO04.05.2022
RS04.05.2022
SE04.05.2022
SK04.05.2022
SM04.05.2022
IE30.05.2022
LU30.05.2022
CH31.05.2022
LI31.05.2022
BG04.08.2022
NO04.08.2022
GR05.08.2022
IS04.09.2022
PT05.09.2022
Former [2023/17]AL04.05.2022
AT04.05.2022
CZ04.05.2022
DK04.05.2022
EE04.05.2022
ES04.05.2022
FI04.05.2022
HR04.05.2022
LT04.05.2022
LV04.05.2022
MC04.05.2022
PL04.05.2022
RO04.05.2022
RS04.05.2022
SE04.05.2022
SK04.05.2022
SM04.05.2022
LU30.05.2022
CH31.05.2022
LI31.05.2022
BG04.08.2022
NO04.08.2022
GR05.08.2022
IS04.09.2022
PT05.09.2022
Former [2023/11]AT04.05.2022
CZ04.05.2022
DK04.05.2022
EE04.05.2022
ES04.05.2022
FI04.05.2022
HR04.05.2022
LT04.05.2022
LV04.05.2022
MC04.05.2022
PL04.05.2022
RO04.05.2022
RS04.05.2022
SE04.05.2022
SK04.05.2022
SM04.05.2022
LU30.05.2022
CH31.05.2022
LI31.05.2022
BG04.08.2022
NO04.08.2022
GR05.08.2022
IS04.09.2022
PT05.09.2022
Former [2023/09]AT04.05.2022
CZ04.05.2022
DK04.05.2022
EE04.05.2022
ES04.05.2022
FI04.05.2022
HR04.05.2022
LT04.05.2022
LV04.05.2022
PL04.05.2022
RO04.05.2022
RS04.05.2022
SE04.05.2022
SK04.05.2022
SM04.05.2022
LU30.05.2022
CH31.05.2022
LI31.05.2022
BG04.08.2022
NO04.08.2022
GR05.08.2022
IS04.09.2022
PT05.09.2022
Former [2023/08]AT04.05.2022
DK04.05.2022
ES04.05.2022
FI04.05.2022
HR04.05.2022
LT04.05.2022
LV04.05.2022
PL04.05.2022
RS04.05.2022
SE04.05.2022
LU30.05.2022
BG04.08.2022
NO04.08.2022
GR05.08.2022
IS04.09.2022
PT05.09.2022
Former [2023/07]AT04.05.2022
DK04.05.2022
ES04.05.2022
FI04.05.2022
HR04.05.2022
LT04.05.2022
LV04.05.2022
PL04.05.2022
RS04.05.2022
SE04.05.2022
BG04.08.2022
NO04.08.2022
GR05.08.2022
IS04.09.2022
PT05.09.2022
Former [2022/51]AT04.05.2022
ES04.05.2022
FI04.05.2022
HR04.05.2022
LT04.05.2022
LV04.05.2022
PL04.05.2022
RS04.05.2022
SE04.05.2022
BG04.08.2022
NO04.08.2022
GR05.08.2022
IS04.09.2022
PT05.09.2022
Former [2022/50]AT04.05.2022
ES04.05.2022
FI04.05.2022
HR04.05.2022
LT04.05.2022
LV04.05.2022
PL04.05.2022
RS04.05.2022
SE04.05.2022
BG04.08.2022
NO04.08.2022
GR05.08.2022
PT05.09.2022
Former [2022/49]AT04.05.2022
ES04.05.2022
FI04.05.2022
HR04.05.2022
LT04.05.2022
LV04.05.2022
SE04.05.2022
BG04.08.2022
NO04.08.2022
GR05.08.2022
PT05.09.2022
Former [2022/47]AT04.05.2022
ES04.05.2022
FI04.05.2022
LT04.05.2022
SE04.05.2022
NO04.08.2022
PT05.09.2022
Documents cited:Search[A]US2013163617  (CHANDRA PRASHANT R [US], et al) [A] 1-15 * figures 2,4,5 ** paragraph [0067] *;
 [XAI]WO2015099719  (INTEL CORP [US], et al) [X] 1,9 * figures 5,6,11,12 * * paragraph [0045] * * paragraph [0062] * * paragraph [0088] - paragraph [0091] * * paragraph [0093] - paragraph [0094] * * paragraph [0071] * [A] 2-6,10-13 [I] 7,8,14,15;
 [A]EP3037972  (INTEL CORP [US]) [A] 1-15 * figure 3 * * paragraph [0020] * * paragraph [0022] - paragraph [0024] *
International search[A]EP2390969  (SAMSUNG ELECTRONICS CO LTD [KR]) [A] 1-24* See paragraphs [0006]-[0035] and figures 1-2. *;
 [A]US2013205053  (HARRIMAN DAVID J [US], et al) [A] 1-24 * See paragraphs [0032]-[0045] and figures 1-2. *;
 [A]US2014372663  (CHANDRA PRASHANT R [US], et al) [A] 1-24 * See paragraphs [0036]-[0042]; claim 1; and figures 1-2. *;
 [A]US2015067206  (LUO YONG [US], et al) [A] 1-24 * See paragraphs [0003]-[0013] and figures 1-3. *;
 [A]US2015121115  (CHANDRA PRASHANT R [US], et al) [A] 1-24 * See paragraphs [0038]-[0045] and figures 1-2. *
by applicantUS2013163617
 WO2015099719
 EP3037972
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.