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: EP2577386

EP2577386 - SYSTEMS, METHODS AND APPARATUS FOR MAKING AND USING EYEGLASSES WITH ADAPTIVE LENS DRIVEN BY GAZE DISTANCE AND LOW POWER GAZE TRACKING [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  20.12.2019
Database last updated on 24.04.2024
FormerExamination is in progress
Status updated on  03.08.2018
Most recent event   Tooltip20.12.2019Application deemed to be withdrawnpublished on 22.01.2020  [2020/04]
Applicant(s)For all designated states
Jiang, Wenyu
30 Richard Drive
Short Hills, New Jersey 07078 / US
[2013/15]
Inventor(s)01 / see applicant
...
 [2013/15]
Representative(s)CMS Cameron McKenna Nabarro Olswang LLP
Cannon Place
78 Cannon Street
London EC4N 6AF / GB
[N/P]
Former [2013/15]Cordina, Kevin John
Olswang LLP
90 High Holborn
London WC1V 6XX / GB
Application number, filing date11790260.129.05.2011
WO2011US38473
Priority number, dateUS20100349830P29.05.2010         Original published format: US 349830 P
[2013/15]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO2011153112
Date:08.12.2011
Language:EN
[2011/49]
Type: A2 Application without search report 
No.:EP2577386
Date:10.04.2013
Language:EN
The application published by WIPO in one of the EPO official languages on 08.12.2011 takes the place of the publication of the European patent application.
[2013/15]
Search report(s)International search report - published on:US05.04.2012
(Supplementary) European search report - dispatched on:EP02.04.2014
ClassificationIPC:G02C7/02, G02C7/08, G02C11/00
[2014/18]
CPC:
G02C7/083 (EP,US); A61B3/0025 (US); A61B3/113 (US);
G02C11/10 (EP,US); G02C7/085 (US); H04N25/533 (EP,US);
H04N25/77 (EP,US); G02C2202/24 (EP,US) (-)
Former IPC [2013/15]G02C7/02
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 [2013/15]
TitleGerman:SYSTEME, VERFAHREN UND VORRICHTUNGEN ZUR HERSTELLUNG UND VERWENDUNG VON BRILLEN MIT DURCH BLICKDISTANZ ANGEPASSTEN LINSEN UND NIEDRIGLEISTUNGS-BLICKVERFOLGUNG[2013/15]
English:SYSTEMS, METHODS AND APPARATUS FOR MAKING AND USING EYEGLASSES WITH ADAPTIVE LENS DRIVEN BY GAZE DISTANCE AND LOW POWER GAZE TRACKING[2013/15]
French:SYSTÈMES, PROCÉDÉS ET APPAREILS POUR RÉALISER ET UTILISER DES LUNETTES À LENTILLE ADAPTATIVE PILOTÉE PAR LA DISTANCE DU REGARD ET UN DISPOSITIF D'OCULOMÉTRIE DE FAIBLE PUISSANCE[2013/15]
Entry into regional phase18.12.2012National basic fee paid 
18.12.2012Search fee paid 
18.12.2012Designation fee(s) paid 
18.12.2012Examination fee paid 
Examination procedure18.12.2012Examination requested  [2013/15]
03.11.2014Amendment by applicant (claims and/or description)
03.08.2018Despatch of a communication from the examining division (Time limit: M04)
30.11.2018Reply to a communication from the examining division
09.04.2019Despatch of a communication from the examining division (Time limit: M04)
20.08.2019Application deemed to be withdrawn, date of legal effect  [2020/04]
13.09.2019Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2020/04]
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  03.08.2018
Fees paidRenewal fee
28.05.2013Renewal fee patent year 03
27.03.2014Renewal fee patent year 04
12.05.2015Renewal fee patent year 05
10.05.2016Renewal fee patent year 06
10.05.2017Renewal fee patent year 07
11.05.2018Renewal fee patent year 08
15.05.2019Renewal 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.
Documents cited:Search[I]US4300818  (SCHACHAR RONALD A) [I] 1-3,7,14,15 * column 3, line 26 - column 7, line 13; figures 1-8 *;
 [I]US5359444  (PIOSENKA GERALD V [US], et al) [I] 1-3,7,14,15* column 2, line 47 - column 6, line 41; figures 1-13 *;
 [I]US2003231293  (BLUM RONALD D [US], et al) [I] 1-3,7,14,15 * paragraph [0127] - paragraph [0135]; figures 1, 2, 5, 14 * * paragraph [0199] - paragraph [0201] *;
 [XI]US2007028931  (HILLIS W D [US], et al) [X] 1,7,14,15 * paragraph [0040] - paragraph [0092]; figures 1-17 * * paragraph [0013] * [I] 2,3
International search[Y]WO9743006  (PAR TECHNOLOGY CORP [US]);
 [Y]US7517083  (BLUM RONALD D [US], et al);
 [A]US2010114540  (SHINOHARA TOSHIHIDE [JP], et al);
 [Y]US2010116999  (TUEMER TUEMAY [US], et al);
 [Y]  - HANSEN ET AL., "In the Eye of the Beholder: A Survey of Models for Eyes and Gaze.", (20090123), pages 1 - 42, URL: http://people.ict.usc.edu/-gratch/CSC1534lWitznerJiEyeTrackSurvey%282009%29.pdf, (20111226), XP008168764
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.