blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability
Register Forum

2022.02.11

More...
blank News flashes

News flashes

New version of the European Patent Register - SPC information for Unitary Patents.

2024-03-06

More...
blank Related links

Release notes
European Patent Register Assistant
European Patent Register Resource Book
European Patent Register – pocket guide
FAQ - European Patent Register
FAQ - Register Alert
Federated Register (Flyer)
Global Dossier (Flyer)
Register events
Deep link coverage
Federated Register content
The Patent Information Tour
Fair use charter

Extract from the Register of European Patents

EP About this file: EP2727304

EP2727304 - NOISE ESTIMATION FILTER [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  22.06.2018
Database last updated on 05.07.2024
FormerThe patent has been granted
Status updated on  14.07.2017
FormerGrant of patent is intended
Status updated on  12.03.2017
FormerExamination is in progress
Status updated on  06.02.2017
Most recent event   Tooltip17.07.2020Lapse of the patent in a contracting state
New state(s): AL		published on 19.08.2020  [2020/34]
Applicant(s)For all designated states
Intel Corporation
2200 Mission College Boulevard
Santa Clara, CA 95054 / US
[2017/33]
Former [2014/19]For all designated states
Intel Corporation
2200 Mission College Boulevard
Santa Clara, CA 95052 / US
Inventor(s)01 / DORON, Ayelet
11 Lilach St.
71799 Modi'in / IL
02 / KRAVTSOV, Vladimir
Hatomer 10/32
96189 Jerusalem / IL
03 / LOMNITZ, Yuval
Levin 8
Herzelia
46781 Herzelia / IL
 [2014/19]
Representative(s)HGF
Fountain Precinct
Balm Green
Sheffield S1 2JA / GB
[N/P]
Former [2017/33]HGF Limited
Fountain Precinct
Balm Green
Sheffield S1 2JA / GB
Former [2014/19]Jennings, Vincent Louis
Harrison Goddard Foote LLP
Fountain Precinct
Balm Green
Sheffield S1 2JA / GB
Application number, filing date12805043.228.06.2012
[2017/33]
WO2012US44643
Priority number, dateUS20111317432730.06.2011         Original published format: US201113174327
[2014/19]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO2013003589
Date:03.01.2013
Language:EN
[2013/01]
Type: A2 Application without search report 
No.:EP2727304
Date:07.05.2014
Language:EN
The application published by WIPO in one of the EPO official languages on 03.01.2013 takes the place of the publication of the European patent application.
[2014/19]
Type: B1 Patent specification 
No.:EP2727304
Date:16.08.2017
Language:EN
[2017/33]
Search report(s)International search report - published on:KR11.04.2013
(Supplementary) European search report - dispatched on:EP17.02.2015
ClassificationIPC:H04L27/26, H04L25/02
[2015/12]
CPC:
H04B17/345 (EP,US); H04L27/26 (KR); H04L25/0248 (EP,US);
H04L25/0242 (EP,US)
Former IPC [2014/19]H04L27/26
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 [2014/19]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:RAUSCHBESTIMMUNGSFILTER[2014/19]
English:NOISE ESTIMATION FILTER[2014/19]
French:FILTRE D'ESTIMATION DE BRUIT[2014/19]
Entry into regional phase25.11.2013National basic fee paid 
25.11.2013Search fee paid 
25.11.2013Designation fee(s) paid 
25.11.2013Examination fee paid 
Examination procedure25.11.2013Examination requested  [2014/19]
11.09.2015Amendment by applicant (claims and/or description)
27.10.2015Despatch of a communication from the examining division (Time limit: M06)
04.05.2016Reply to a communication from the examining division
20.10.2016Communication of intention to grant the patent
03.02.2017Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO
13.03.2017Communication of intention to grant the patent
03.07.2017Fee for grant paid
03.07.2017Fee for publishing/printing paid
03.07.2017Receipt 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  27.10.2015
Opposition(s)17.05.2018No opposition filed within time limit [2018/30]
Fees paidRenewal fee
12.06.2014Renewal fee patent year 03
10.06.2015Renewal fee patent year 04
10.06.2016Renewal fee patent year 05
16.06.2017Renewal fee patent year 06
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  TooltipHU28.06.2012
AL16.08.2017
AT16.08.2017
CY16.08.2017
CZ16.08.2017
DK16.08.2017
EE16.08.2017
ES16.08.2017
FI16.08.2017
HR16.08.2017
IT16.08.2017
LT16.08.2017
LV16.08.2017
MC16.08.2017
MK16.08.2017
NL16.08.2017
PL16.08.2017
PT16.08.2017
RO16.08.2017
RS16.08.2017
SE16.08.2017
SI16.08.2017
SK16.08.2017
SM16.08.2017
TR16.08.2017
BG16.11.2017
NO16.11.2017
GR17.11.2017
IS16.12.2017
[2020/34]
Former [2020/31]HU28.06.2012
AT16.08.2017
CY16.08.2017
CZ16.08.2017
DK16.08.2017
EE16.08.2017
ES16.08.2017
FI16.08.2017
HR16.08.2017
IT16.08.2017
LT16.08.2017
LV16.08.2017
MC16.08.2017
MK16.08.2017
NL16.08.2017
PL16.08.2017
PT16.08.2017
RO16.08.2017
RS16.08.2017
SE16.08.2017
SI16.08.2017
SK16.08.2017
SM16.08.2017
TR16.08.2017
BG16.11.2017
NO16.11.2017
GR17.11.2017
IS16.12.2017
Former [2020/30]HU28.06.2012
AT16.08.2017
CZ16.08.2017
DK16.08.2017
EE16.08.2017
ES16.08.2017
FI16.08.2017
HR16.08.2017
IT16.08.2017
LT16.08.2017
LV16.08.2017
MC16.08.2017
NL16.08.2017
PL16.08.2017
PT16.08.2017
RO16.08.2017
RS16.08.2017
SE16.08.2017
SI16.08.2017
SK16.08.2017
SM16.08.2017
TR16.08.2017
BG16.11.2017
NO16.11.2017
GR17.11.2017
IS16.12.2017
Former [2020/28]HU28.06.2012
AT16.08.2017
CZ16.08.2017
DK16.08.2017
EE16.08.2017
ES16.08.2017
FI16.08.2017
IT16.08.2017
LT16.08.2017
LV16.08.2017
MC16.08.2017
NL16.08.2017
PL16.08.2017
PT16.08.2017
RO16.08.2017
RS16.08.2017
SE16.08.2017
SI16.08.2017
SK16.08.2017
SM16.08.2017
TR16.08.2017
BG16.11.2017
NO16.11.2017
GR17.11.2017
IS16.12.2017
Former [2020/16]AT16.08.2017
CZ16.08.2017
DK16.08.2017
EE16.08.2017
ES16.08.2017
FI16.08.2017
IT16.08.2017
LT16.08.2017
LV16.08.2017
MC16.08.2017
NL16.08.2017
PL16.08.2017
RO16.08.2017
RS16.08.2017
SE16.08.2017
SI16.08.2017
SK16.08.2017
SM16.08.2017
TR16.08.2017
BG16.11.2017
NO16.11.2017
GR17.11.2017
IS16.12.2017
Former [2019/15]AT16.08.2017
CZ16.08.2017
DK16.08.2017
EE16.08.2017
ES16.08.2017
FI16.08.2017
IT16.08.2017
LT16.08.2017
LV16.08.2017
MC16.08.2017
NL16.08.2017
PL16.08.2017
RO16.08.2017
RS16.08.2017
SE16.08.2017
SI16.08.2017
SK16.08.2017
SM16.08.2017
BG16.11.2017
NO16.11.2017
GR17.11.2017
IS16.12.2017
Former [2018/39]AT16.08.2017
CZ16.08.2017
DK16.08.2017
EE16.08.2017
ES16.08.2017
FI16.08.2017
IT16.08.2017
LT16.08.2017
LV16.08.2017
NL16.08.2017
PL16.08.2017
RO16.08.2017
RS16.08.2017
SE16.08.2017
SI16.08.2017
SK16.08.2017
SM16.08.2017
BG16.11.2017
NO16.11.2017
GR17.11.2017
IS16.12.2017
Former [2018/24]AT16.08.2017
CZ16.08.2017
DK16.08.2017
EE16.08.2017
ES16.08.2017
FI16.08.2017
IT16.08.2017
LT16.08.2017
LV16.08.2017
NL16.08.2017
PL16.08.2017
RO16.08.2017
RS16.08.2017
SE16.08.2017
SK16.08.2017
SM16.08.2017
BG16.11.2017
NO16.11.2017
GR17.11.2017
IS16.12.2017
Former [2018/23]AT16.08.2017
CZ16.08.2017
DK16.08.2017
EE16.08.2017
ES16.08.2017
FI16.08.2017
LT16.08.2017
LV16.08.2017
NL16.08.2017
PL16.08.2017
RO16.08.2017
RS16.08.2017
SE16.08.2017
SK16.08.2017
BG16.11.2017
NO16.11.2017
GR17.11.2017
IS16.12.2017
Former [2018/21]AT16.08.2017
CZ16.08.2017
DK16.08.2017
ES16.08.2017
FI16.08.2017
LT16.08.2017
LV16.08.2017
NL16.08.2017
PL16.08.2017
RS16.08.2017
SE16.08.2017
BG16.11.2017
NO16.11.2017
GR17.11.2017
IS16.12.2017
Former [2018/12]AT16.08.2017
ES16.08.2017
FI16.08.2017
LT16.08.2017
LV16.08.2017
NL16.08.2017
PL16.08.2017
RS16.08.2017
SE16.08.2017
BG16.11.2017
NO16.11.2017
GR17.11.2017
IS16.12.2017
Former [2018/11]AT16.08.2017
ES16.08.2017
FI16.08.2017
LT16.08.2017
NL16.08.2017
PL16.08.2017
RS16.08.2017
SE16.08.2017
BG16.11.2017
NO16.11.2017
GR17.11.2017
IS16.12.2017
Former [2018/10]AT16.08.2017
FI16.08.2017
LT16.08.2017
NL16.08.2017
RS16.08.2017
SE16.08.2017
NO16.11.2017
Former [2018/09]FI16.08.2017
LT16.08.2017
NL16.08.2017
SE16.08.2017
NO16.11.2017
Former [2018/08]FI16.08.2017
LT16.08.2017
NL16.08.2017
NO16.11.2017
Former [2018/07]LT16.08.2017
NO16.11.2017
Documents cited:Search[A]US2008232484  (BUDIANU PETRU CRISTIAN [US], et al) [A] 1-15 * paragraphs [0051] , [0058] - [0061] *;
 [A]US2011026574  (ZHOU YAN [US], et al) [A] 1-15 * paragraphs [0034] , [0036] , [0037] , [0039] - [0044] * * figures 5,6 *
International search[A]US2007058740  (AKAHORI HIROJI [JP]);
 [A]US2006154608  (FUKUOKA MASARU [JP], et al);
 [A]US2009247107  (ROY SUBHADEEP P [US], et al);
 [A]US2010067366  (NICOLI MONICA [BR]);
 [A]US2009122900  (MEGE PHILIPPE [FR], et al);
 [A]US2006109922  (GOROKHOV ALEXEI [US], et al)
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.