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Extract from the Register of European Patents

EP About this file: EP3084518

EP3084518 - MULTI-ZONE EC WINDOWS [Right-click to bookmark this link]
StatusThe patent has been granted
Status updated on  19.01.2024
Database last updated on 26.06.2024
FormerGrant of patent is intended
Status updated on  03.09.2023
FormerExamination is in progress
Status updated on  07.07.2023
FormerGrant of patent is intended
Status updated on  02.03.2023
FormerExamination is in progress
Status updated on  04.06.2021
Most recent event   Tooltip26.01.2024Change - divisional application(s)published on 28.02.2024  [2024/09]
Applicant(s)For all designated states
View, Inc.
195 South Milpitas Boulevard
Milpitas, CA 95035 / US
[2016/43]
Inventor(s)01 / SHRIVASTAVA, Dhairya
1232 Golden Way
Los Altos, California 94024 / US
02 / FRIEDMAN, Robin
430 Morse Avenue
Sunnyvale, CA 94085 / US
03 / KHOSLA, Vinod
630 Los Trancos Road
Portola Valley, California 94028 / US
04 / MULPURI, Rao
21142 Sarahills Drive
Saratoga, California 95070 / US
05 / PRADHAN, Anshu A.
520 Hunters Mill Cove
Collierville, Tennessee 38017 / US
 [2016/43]
Representative(s)Haseltine Lake Kempner LLP
One Portwall Square
Portwall Lane
Bristol BS1 6BH / GB
[2024/08]
Former [2016/43]Johnston, Magnus George
Haseltine Lake LLP
Redcliff Quay
120 Redcliff Street
Bristol BS1 6HU / GB
Application number, filing date14872953.618.12.2014
[2016/43]
WO2014US71314
Priority number, dateUS20131413764420.12.2013         Original published format: US201314137644
[2016/43]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2015095615
Date:25.06.2015
Language:EN
[2015/25]
Type: A1 Application with search report 
No.:EP3084518
Date:26.10.2016
Language:EN
The application published by WIPO in one of the EPO official languages on 25.06.2015 takes the place of the publication of the European patent application.
[2016/43]
Type: B1 Patent specification 
No.:EP3084518
Date:21.02.2024
Language:EN
[2024/08]
Search report(s)International search report - published on:KR25.06.2015
(Supplementary) European search report - dispatched on:EP21.06.2017
ClassificationIPC:G02F1/15, G02F1/153, G02F1/155, E06B3/67, G09F23/02, E06B9/24
[2017/29]
CPC:
G09F19/227 (EP,US); G02F1/153 (EP,US); B23K26/359 (US);
E06B3/6715 (US); E06B3/6722 (EP,US); E06B9/24 (US);
G02F1/1533 (US); G09F23/02 (US); E06B2009/2405 (US);
E06B2009/2464 (US); Y10T29/49002 (EP,US) (-)
Former IPC [2016/43]G02F1/15
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 [2016/43]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:MEHRZONIGE EC-FENSTER[2016/43]
English:MULTI-ZONE EC WINDOWS[2016/43]
French:FENÊTRES ÉLECTROCHROMES MULTIZONES[2016/43]
Entry into regional phase08.06.2016National basic fee paid 
08.06.2016Search fee paid 
08.06.2016Designation fee(s) paid 
08.06.2016Examination fee paid 
Examination procedure08.06.2016Examination requested  [2016/43]
16.01.2018Amendment by applicant (claims and/or description)
08.06.2021Despatch of a communication from the examining division (Time limit: M06)
20.12.2021Reply to a communication from the examining division
06.05.2022Despatch of a communication from the examining division (Time limit: M04)
12.08.2022Reply to a communication from the examining division
03.03.2023Communication of intention to grant the patent
05.07.2023Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO
04.09.2023Communication of intention to grant the patent
11.01.2024Fee for grant paid
11.01.2024Fee for publishing/printing paid
11.01.2024Receipt of the translation of the claim(s)
Divisional application(s)EP24152822.3
Fees paidRenewal fee
27.12.2016Renewal fee patent year 03
27.12.2017Renewal fee patent year 04
31.12.2018Renewal fee patent year 05
27.12.2019Renewal fee patent year 06
28.12.2020Renewal fee patent year 07
27.12.2021Renewal fee patent year 08
27.12.2022Renewal fee patent year 09
27.12.2023Renewal fee patent year 10
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Documents cited:Search[X]FR2957159  (SAINT GOBAIN [FR]) [X] 1-8 * page 1, line 30 - page 3, line 28; figure - * * page 2, line 27 - page 3, line 12 *;
 [X]US2012069420  (SUZUKI KATSUTOSHI [JP]) [X] 1* paragraph [0010] - paragraph [0014]; figure - *;
 [X]WO2013130781  (SAGE ELECTROCHROMICS INC [US]) [X] 1-14 * claims 11,13 *
International search[A]US2010203296  (TSAI PAO-MING [TW], et al);
 [A]US2012033287  (FRIEDMAN ROBIN [US], et al);
 [A]US2012327499  (PARKER RONALD M [US], et al);
 [Y]WO2013090209  (VIEW INC [US], et al);
 [X]WO2013130781  (SAGE ELECTROCHROMICS INC [US]);
 [X]WO2013138535  (VIEW INC [US], et al)
ExaminationWO2014078429
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.