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 proceedings information in the Unitary Patent Register.

2024-07-24

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: EP3613261

EP3613261 - LIGHT EMITTING DIODE LIGHT SYSTEM [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  13.08.2021
Database last updated on 02.09.2024
FormerRequest for examination was made
Status updated on  24.01.2020
FormerThe international publication has been made
Status updated on  27.10.2018
Most recent event   Tooltip12.06.2024New entry: Despatch of communication that application is refused 
Applicant(s)For all designated states
Verdant Lighting Technology, Inc.
14026 Sherburn Manor Dr.
Cypress, Texas 77429 / US
[2020/09]
Inventor(s)01 / ZHANG, Qian
14026 Sherburn Manor Dr.
Cypress, Texas 77429 / US
 [2020/09]
Representative(s)Felber, Josef, et al
Felber & Partner AG
Dufourstrasse 116
8008 Zürich / CH
[2020/09]
Application number, filing date18786982.120.04.2018
[2020/09]
WO2018US28648
Priority number, dateUS201762488621P21.04.2017         Original published format: US 201762488621 P
US201762488622P21.04.2017         Original published format: US 201762488622 P
US201762488607P21.04.2017         Original published format: US 201762488607 P
[2020/09]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2018195479
Date:25.10.2018
Language:EN
[2018/43]
Type: A1 Application with search report 
No.:EP3613261
Date:26.02.2020
Language:EN
The application published by WIPO in one of the EPO official languages on 25.10.2018 takes the place of the publication of the European patent application.
[2020/09]
Search report(s)International search report - published on:US25.10.2018
(Supplementary) European search report - dispatched on:EP28.08.2020
ClassificationIPC:H05B45/20, H05B47/19, A01G7/04
[2020/40]
CPC:
H05B45/20 (EP,US); A01G7/045 (EP,KR); F21S10/02 (US);
H05B47/19 (EP,US); F21W2131/109 (US)
Former IPC [2020/09]H05B37/02, F21Y113/10, F21Y115/10, H05B35/00, H05B39/04
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 [2020/09]
TitleGerman:LED-LICHTSYSTEM[2020/09]
English:LIGHT EMITTING DIODE LIGHT SYSTEM[2020/09]
French:SYSTÈME D'ÉCLAIRAGE À DIODES ÉLECTROLUMINESCENTES[2020/09]
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  [2020/09]
24.03.2021Amendment by applicant (claims and/or description)
13.08.2021Despatch of a communication from the examining division (Time limit: M06)
31.01.2022Reply to a communication from the examining division
03.11.2022Despatch of a communication from the examining division (Time limit: M06)
16.04.2023Reply to a communication from the examining division
14.05.2024Cancellation of oral proceeding that was planned for 06.06.2024
06.06.2024Date of oral proceedings (cancelled)
13.06.2024Despatch of communication that the application is refused, reason: substantive examination {1}
Fees paidRenewal fee
20.04.2020Renewal fee patent year 03
28.04.2021Renewal fee patent year 04
19.04.2022Renewal fee patent year 05
14.04.2023Renewal fee patent year 06
29.04.2024Renewal fee patent year 07
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[X]WO2012140634  (KONINKL PHILIPS ELECTRONICS NV [NL], et al) [X] 1-7,10-15 * paragraph [0034] - paragraph [0070]; figures 1, 2 *;
 [X]WO2016051207  (INTELLIGENT GROWTH SOLUTIONS LTD [GB]) [X] 1,2,7-11,15 * page 19 - page 22; figures 1-6 *;
 [X]US2016255687  (ZHANG XIANHUI [CN], et al) [X] 1,10* paragraph [0079] - paragraph [0100]; figures 3-7 *
International search[Y]US4030118  (DISCHERT ROBERT ADAMS) [Y] 5-7, 17, 18 * entire document *;
 [XY]US7394210  (ASHDOWN IAN [CA]) [X] 1-4, 8, 13-16, 19 * entire document * [Y] -5-7, 9-12, 17, 18, 20;
 [Y]US8427311  (SCHLANGEN LUCAS JOSEF MARIA [NL], et al) [Y] 9, 20 * entire document *;
 [Y]CN204362361U  (TIANJIN XIANGYURUNDA TECHNOLOGY CO LTD) [Y] 12 * entire document *;
 [Y]US9609859  (STOWE TIMOTHY DAVID [US], et al) [Y] 10-12 * entire document *;
 [A]  - "Electromagnetic Spectrum", GSP 216 Introduction to Remote Sensing, (20180618), URL: http://gsp.humboldt.edu/olm_2015/Courses/GSP_216_Online/lesson1-2/spectrum.html, XP055553360 [A] 3, 15 * entire document *
by applicantWO2012140634
 US2016055687
 WO2016051207
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.