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

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

Extract from the Register of European Patents

EP About this file: EP3232133

EP3232133 - A LOW NOX BURNER [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  21.09.2018
Database last updated on 07.10.2024
FormerThe application has been published
Status updated on  15.09.2017
Most recent event   Tooltip21.09.2018Application deemed to be withdrawnpublished on 24.10.2018  [2018/43]
Applicant(s)For all designated states
Liju Thermal Equipment Technology Co., Ltd
No. 150, Shengye Street
Wukang Town
Deqing County
Huzhou City, Zhejiang Province / CN
[2017/42]
Inventor(s)01 / ZHAO, Rongxin
No.150, Shengye Street, Wukang Town, Deqing County
Huzhou City, Zhejiang Province / CN
02 / WANG, Yongqiang
No.150, Shengye Street, Wukang Town, Deqing County
Huzhou City, Zhejiang Province / CN
 [2017/42]
Representative(s)Sun, Yiming
HUASUN Patent- und Rechtsanwälte
Friedrichstraße 33
80801 München / DE
[2017/42]
Application number, filing date17165975.811.04.2017
[2017/42]
Priority number, dateCN201620304631U13.04.2016         Original published format: CN 201620304631 U
CN20161022651413.04.2016         Original published format: CN201610226514
[2017/42]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3232133
Date:18.10.2017
Language:EN
[2017/42]
Search report(s)(Supplementary) European search report - dispatched on:EP21.08.2017
ClassificationIPC:F24H1/40, F23D14/70
[2017/42]
CPC:
F23D14/70 (EP); F23D2900/11401 (EP)
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 [2017/42]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:BRENNER MIT NIEDRIGEM NOX-GEHALT[2017/42]
English:A LOW NOX BURNER[2017/42]
French:BRÛLEUR À FAIBLE NOX[2017/42]
Examination procedure19.04.2018Application deemed to be withdrawn, date of legal effect  [2018/43]
30.05.2018Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time  [2018/43]
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]US2006177784  (YOSHINARI YUJI [JP], et al) [X] 1,2 * paragraph [0057] - paragraph [0091]; figures 1,2 *;
 JP3221582B  [ ] (MIURA KENKYUSHO KK) [ ] * paragraph [0011]; figure 5 *;
 [X]US4915620  (BITTMANN BERND [DE], et al) [X] 1,2 * column 1, line 6 - column 2, line 54 * * column 10, line 23 - column 11, line 26; figures 7-10 *;
 [X]US5711661  (KUSHCH ALEKSANDR S [US], et al) [X] 1,2 * column 1, line 4 - column 8, line 67; figures 3,4 *
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.