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

Latvia joins the Federated Register
Click here for more information on the Federated Register.

2025-04-16

More...
blank Related links

Release notes
European Patent Register Assistant
European Patent Register Resource Book
European Patent Register – pocket guide
FAQ - European Patent Register
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: EP3471573

EP3471573 - ENERGY EFFICIENT INFRARED OVEN WITH AIR CIRCULATION [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  02.08.2024
Database last updated on 26.04.2025
FormerThe patent has been granted
Status updated on  25.08.2023
FormerGrant of patent is intended
Status updated on  01.08.2023
FormerRequest for examination was made
Status updated on  08.05.2023
FormerGrant of patent is intended
Status updated on  22.03.2023
FormerRequest for examination was made
Status updated on  22.03.2019
FormerThe international publication has been made
Status updated on  28.12.2017
Formerunknown
Status updated on  11.07.2017
Most recent event   Tooltip25.04.2025Lapse of the patent in a contracting state
New state(s): IE		published on 28.05.2025 [2025/22]
Applicant(s)For all designated states
NIKE Innovate C.V.
One Bowerman Drive
Beaverton, OR 97005 / US
[2019/17]
Inventor(s)01 / REGAN, Patrick
c/o NIKE Inc.
One Bowerman Drive
Beaverton, Oregon 97005 / US
02 / WU, Shih-Yuan
c/o NIKE Inc.
One Bowerman Drive
Beaverton, Oregon 97005 / US
03 / NICHOLS, Geoffrey
c/o NIKE Vietnam Limited Liability Company
Suite 1303
235 Dong Khoi Street
District 1
Ho Chi Minh City / VN
04 / HSIAO, Yu-Shu
c/o Feng Tay Enterprises Co. Ltd.
No. 52 Kegong 8th Road
Douliu City Yunlin County 640 / TW
05 / CHANG, Min Chuan
c/o Chuan Chyi Machine Co. Ltd.
No. 23 Chin Kou Road Puhsin
Hsiang Changhwa 51346 / TW
06 / MIN-LI, Chang
c/o Chuan Chyi Machine Co. Ltd.
No. 23 Chin Kou Road Puhsin
Hsiang Changhwa 51346 / TW
 [2019/17]
Representative(s)Forresters IP LLP
Skygarden
Erika-Mann-Straße 11
80636 München / DE
[2023/39]
Former [2019/17]Beattie, Alex Thomas Stewart
Forresters IP LLP
Skygarden
Erika-Mann-Strasse 11
80636 München / DE
Application number, filing date17734211.019.06.2017
[2019/17]
WO2017US38163
Priority number, dateUS201662351703P17.06.2016         Original published format: US 201662351703 P
[2019/17]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2017219031
Date:21.12.2017
Language:EN
[2017/51]
Type: A1 Application with search report 
No.:EP3471573
Date:24.04.2019
Language:EN
The application published by WIPO in one of the EPO official languages on 21.12.2017 takes the place of the publication of the European patent application.
[2019/17]
Type: B1 Patent specification 
No.:EP3471573
Date:27.09.2023
Language:EN
[2023/39]
Search report(s)International search report - published on:EP21.12.2017
ClassificationIPC:A43D25/20, F26B3/30, F27B9/06
[2019/17]
CPC:
A43D95/10 (EP,CN,KR,US); A43D25/20 (EP,CN,KR,US); A43D111/00 (US);
A43D117/00 (EP,KR,US); F26B15/18 (EP,KR,US); F26B21/04 (EP,US);
F26B21/08 (EP,US); F26B21/10 (EP,US); F26B21/12 (EP,US);
F26B3/30 (EP,KR,US); H05B3/0038 (US) (-)
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 [2019/17]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:ENERGIEEFFIZIENTER INFRAROTOFEN MIT LUFTZIRKULATION[2019/17]
English:ENERGY EFFICIENT INFRARED OVEN WITH AIR CIRCULATION[2019/17]
French:FOUR INFRAROUGE À ÉCONOMIE D'ÉNERGIE AVEC CIRCULATION D'AIR[2019/17]
Entry into regional phase04.12.2018National basic fee paid 
04.12.2018Designation fee(s) paid 
04.12.2018Examination fee paid 
Examination procedure04.12.2018Examination requested  [2019/17]
04.12.2018Date on which the examining division has become responsible
31.07.2019Amendment by applicant (claims and/or description)
23.03.2023Communication of intention to grant the patent
05.05.2023Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO
02.08.2023Communication of intention to grant the patent
17.08.2023Fee for grant paid
17.08.2023Fee for publishing/printing paid
17.08.2023Receipt of the translation of the claim(s)
Opposition(s)28.06.2024No opposition filed within time limit [2024/36]
Fees paidRenewal fee
13.06.2019Renewal fee patent year 03
31.03.2020Renewal fee patent year 04
14.06.2021Renewal fee patent year 05
13.05.2022Renewal fee patent year 06
31.03.2023Renewal 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.
Lapses during opposition  TooltipAT27.09.2023
BG27.09.2023
CZ27.09.2023
DK27.09.2023
EE27.09.2023
ES27.09.2023
FI27.09.2023
HR27.09.2023
IT27.09.2023
LT27.09.2023
LV27.09.2023
MC27.09.2023
NL27.09.2023
PL27.09.2023
RO27.09.2023
RS27.09.2023
SE27.09.2023
SI27.09.2023
SK27.09.2023
SM27.09.2023
NO27.12.2023
GR28.12.2023
IS27.01.2024
PT29.01.2024
IE19.06.2024
LU19.06.2024
[2025/22]
Former [2025/13]AT27.09.2023
BG27.09.2023
CZ27.09.2023
DK27.09.2023
EE27.09.2023
ES27.09.2023
FI27.09.2023
HR27.09.2023
IT27.09.2023
LT27.09.2023
LV27.09.2023
MC27.09.2023
NL27.09.2023
PL27.09.2023
RO27.09.2023
RS27.09.2023
SE27.09.2023
SI27.09.2023
SK27.09.2023
SM27.09.2023
NO27.12.2023
GR28.12.2023
IS27.01.2024
PT29.01.2024
LU19.06.2024
Former [2025/11]AT27.09.2023
BG27.09.2023
CZ27.09.2023
DK27.09.2023
EE27.09.2023
ES27.09.2023
FI27.09.2023
HR27.09.2023
IT27.09.2023
LT27.09.2023
LV27.09.2023
MC27.09.2023
NL27.09.2023
PL27.09.2023
RO27.09.2023
RS27.09.2023
SE27.09.2023
SI27.09.2023
SK27.09.2023
SM27.09.2023
NO27.12.2023
GR28.12.2023
IS27.01.2024
PT29.01.2024
Former [2024/51]AT27.09.2023
BG27.09.2023
CZ27.09.2023
DK27.09.2023
EE27.09.2023
ES27.09.2023
FI27.09.2023
HR27.09.2023
IT27.09.2023
LT27.09.2023
LV27.09.2023
NL27.09.2023
PL27.09.2023
RO27.09.2023
RS27.09.2023
SE27.09.2023
SI27.09.2023
SK27.09.2023
SM27.09.2023
NO27.12.2023
GR28.12.2023
IS27.01.2024
PT29.01.2024
Former [2024/49]AT27.09.2023
CZ27.09.2023
DK27.09.2023
EE27.09.2023
ES27.09.2023
FI27.09.2023
HR27.09.2023
IT27.09.2023
LT27.09.2023
LV27.09.2023
NL27.09.2023
PL27.09.2023
RO27.09.2023
RS27.09.2023
SE27.09.2023
SI27.09.2023
SK27.09.2023
SM27.09.2023
NO27.12.2023
GR28.12.2023
IS27.01.2024
PT29.01.2024
Former [2024/33]AT27.09.2023
CZ27.09.2023
DK27.09.2023
EE27.09.2023
ES27.09.2023
FI27.09.2023
HR27.09.2023
IT27.09.2023
LT27.09.2023
LV27.09.2023
NL27.09.2023
PL27.09.2023
RO27.09.2023
RS27.09.2023
SE27.09.2023
SK27.09.2023
SM27.09.2023
NO27.12.2023
GR28.12.2023
IS27.01.2024
PT29.01.2024
Former [2024/26]AT27.09.2023
CZ27.09.2023
EE27.09.2023
ES27.09.2023
FI27.09.2023
HR27.09.2023
IT27.09.2023
LT27.09.2023
LV27.09.2023
NL27.09.2023
PL27.09.2023
RO27.09.2023
RS27.09.2023
SE27.09.2023
SK27.09.2023
SM27.09.2023
NO27.12.2023
GR28.12.2023
IS27.01.2024
PT29.01.2024
Former [2024/25]AT27.09.2023
CZ27.09.2023
EE27.09.2023
ES27.09.2023
FI27.09.2023
HR27.09.2023
LT27.09.2023
LV27.09.2023
NL27.09.2023
PL27.09.2023
RO27.09.2023
RS27.09.2023
SE27.09.2023
SK27.09.2023
SM27.09.2023
NO27.12.2023
GR28.12.2023
IS27.01.2024
PT29.01.2024
Former [2024/23]AT27.09.2023
CZ27.09.2023
EE27.09.2023
ES27.09.2023
FI27.09.2023
HR27.09.2023
LT27.09.2023
LV27.09.2023
NL27.09.2023
RO27.09.2023
RS27.09.2023
SE27.09.2023
SK27.09.2023
SM27.09.2023
NO27.12.2023
GR28.12.2023
IS27.01.2024
PT29.01.2024
Former [2024/20]FI27.09.2023
HR27.09.2023
LT27.09.2023
LV27.09.2023
NL27.09.2023
RS27.09.2023
SE27.09.2023
SM27.09.2023
NO27.12.2023
GR28.12.2023
IS27.01.2024
Former [2024/14]FI27.09.2023
HR27.09.2023
LT27.09.2023
LV27.09.2023
NL27.09.2023
RS27.09.2023
SE27.09.2023
NO27.12.2023
GR28.12.2023
Former [2024/10]FI27.09.2023
HR27.09.2023
LT27.09.2023
LV27.09.2023
RS27.09.2023
SE27.09.2023
NO27.12.2023
GR28.12.2023
Former [2024/09]FI27.09.2023
LT27.09.2023
SE27.09.2023
NO27.12.2023
GR28.12.2023
Former [2024/08]LT27.09.2023
NO27.12.2023
GR28.12.2023
Cited inInternational search[Y]US4127945  (NOTHEN KARL, et al) [Y] 2,5 * column 3, line 59 - column 5, line 55; figures 1-7 *;
 [XYI]US6833533  (WOLFE GARY L [US], et al) [X] 1,4,6-8,10,13 * column 4, line 58 - column 6, line 33; figures 1-4 * [Y] 2,5 [I] 3,9,12;
 [A]US2010012705  (NAKAMURA HIDEKI [JP], et al) [A] 1* the whole document *;
 [A]CN203810909U  (C SUN TECH GUANGZHOU LTD) [A] 1 * the whole document *;
 [A]CN204336007U  (LIAO RUIPING) [A] 1 * the whole document *
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.