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: EP3352906

EP3352906 - TWO-COMPONENT SPRAY POLYURETHANE FOAM DISPENSER WITH CONTINUOUS GAS PURGING [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  10.07.2020
Database last updated on 05.07.2024
FormerThe patent has been granted
Status updated on  28.06.2019
FormerGrant of patent is intended
Status updated on  17.03.2019
FormerRequest for examination was made
Status updated on  29.06.2018
FormerThe international publication has been made
Status updated on  01.04.2017
Formerunknown
Status updated on  14.12.2016
Most recent event   Tooltip08.07.2022Lapse of the patent in a contracting state
New state(s): MK		published on 10.08.2022  [2022/32]
Applicant(s)For all designated states
Dow Global Technologies LLC
2040 Dow Center
Midland, MI 48674 / US
[2018/31]
Inventor(s)01 / STEWART, Gregory T.
1501 Larkin Center Drive
200 Larkin Center
Midland, MI 48674 / US
02 / SCHROER, Daniel R.
1501 Larkin Center Drive
200 Larkin Center
Midland, MI 48674 / US
03 / FOURNIER, Timothy P.
1501 Larkin Center Drive
200 Larkin Center
Midland, MI 48674 / US
 [2018/31]
Representative(s)Houghton, Mark Phillip
Patent Outsourcing Limited
Cornerhouse
1 King Street
Bakewell
Derbyshire DE45 1DZ / GB
[2018/31]
Application number, filing date16775025.612.09.2016
[2018/31]
WO2016US51211
Priority number, dateUS201562221899P22.09.2015         Original published format: US 201562221899 P
[2018/31]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2017053105
Date:30.03.2017
Language:EN
[2017/13]
Type: A1 Application with search report 
No.:EP3352906
Date:01.08.2018
Language:EN
The application published by WIPO in one of the EPO official languages on 30.03.2017 takes the place of the publication of the European patent application.
[2018/31]
Type: B1 Patent specification 
No.:EP3352906
Date:31.07.2019
Language:EN
[2019/31]
Search report(s)International search report - published on:EP30.03.2017
ClassificationIPC:B05B7/00, B05B7/12, B05B7/24, B05B15/55, B29B7/74, B05B1/30, B05B7/04, B05B12/00
[2019/11]
CPC:
B05B7/0025 (EP,US); B05B1/3026 (EP,US); B05B12/002 (EP,US);
B05B15/55 (EP,US); B05B7/0408 (EP,US); B05B7/0416 (EP,US);
B05B7/1209 (EP,US); B05B7/2497 (EP,US); B29B7/7419 (EP,US);
B29B7/7447 (EP,US); C08G18/14 (US); C08J9/04 (US);
C08J2375/04 (US) (-)
Former IPC [2018/31]B05B7/00, B05B7/12, B05B7/24, B05B15/02, B29B7/74, B05B1/30, B05B7/04, B05B12/00
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 [2018/31]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:SPRITZVORRICHTUNG FÜR ZWEI-KOMPONENTEN-POLYURETHAN-SCHAUM MIT KONTINUIERLICHER GASSPÜLUNG[2019/11]
English:TWO-COMPONENT SPRAY POLYURETHANE FOAM DISPENSER WITH CONTINUOUS GAS PURGING[2018/31]
French:PULVÉRISATEUR DE MOUSSE POLYURETHANE BI-COMPOSANT AVEC SYSTÈME DE PURGE À GAZ CONTINUE[2019/11]
Former [2018/31]ZWEI-KOMPONENTEN-POLYURETHANSCHAUMSPRÜHSPENDER MIT KONTINUIERLICHER GASSPÜLUNG
Former [2018/31]DISTRIBUTEUR DE MOUSSE DE POLYURÉTHANE PULVÉRISÉE À DEUX COMPOSANTS AVEC PURGE CONTINUE DU GAZ
Entry into regional phase18.04.2018National basic fee paid 
18.04.2018Designation fee(s) paid 
18.04.2018Examination fee paid 
Examination procedure18.04.2018Examination requested  [2018/31]
18.04.2018Date on which the examining division has become responsible
18.03.2019Communication of intention to grant the patent
24.06.2019Fee for grant paid
24.06.2019Fee for publishing/printing paid
24.06.2019Receipt of the translation of the claim(s)
Opposition(s)03.06.2020No opposition filed within time limit [2020/33]
Fees paidRenewal fee
11.09.2018Renewal fee patent year 03
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  TooltipHU12.09.2016
AL31.07.2019
AT31.07.2019
CY31.07.2019
CZ31.07.2019
DK31.07.2019
EE31.07.2019
FI31.07.2019
HR31.07.2019
LT31.07.2019
LV31.07.2019
MC31.07.2019
MK31.07.2019
MT31.07.2019
PL31.07.2019
RO31.07.2019
RS31.07.2019
SE31.07.2019
SI31.07.2019
SK31.07.2019
SM31.07.2019
TR31.07.2019
IE12.09.2019
LU12.09.2019
CH30.09.2019
LI30.09.2019
IS30.10.2019
BG31.10.2019
NO31.10.2019
GR01.11.2019
PT02.12.2019
[2022/32]
Former [2021/34]HU12.09.2016
AL31.07.2019
AT31.07.2019
CY31.07.2019
CZ31.07.2019
DK31.07.2019
EE31.07.2019
FI31.07.2019
HR31.07.2019
LT31.07.2019
LV31.07.2019
MC31.07.2019
MT31.07.2019
PL31.07.2019
RO31.07.2019
RS31.07.2019
SE31.07.2019
SI31.07.2019
SK31.07.2019
SM31.07.2019
TR31.07.2019
IE12.09.2019
LU12.09.2019
CH30.09.2019
LI30.09.2019
IS30.10.2019
BG31.10.2019
NO31.10.2019
GR01.11.2019
PT02.12.2019
Former [2021/32]HU12.09.2016
AL31.07.2019
AT31.07.2019
CY31.07.2019
CZ31.07.2019
DK31.07.2019
EE31.07.2019
FI31.07.2019
HR31.07.2019
LT31.07.2019
LV31.07.2019
MC31.07.2019
PL31.07.2019
RO31.07.2019
RS31.07.2019
SE31.07.2019
SI31.07.2019
SK31.07.2019
SM31.07.2019
TR31.07.2019
IE12.09.2019
LU12.09.2019
CH30.09.2019
LI30.09.2019
IS30.10.2019
BG31.10.2019
NO31.10.2019
GR01.11.2019
PT02.12.2019
Former [2021/26]AL31.07.2019
AT31.07.2019
CY31.07.2019
CZ31.07.2019
DK31.07.2019
EE31.07.2019
FI31.07.2019
HR31.07.2019
LT31.07.2019
LV31.07.2019
MC31.07.2019
PL31.07.2019
RO31.07.2019
RS31.07.2019
SE31.07.2019
SI31.07.2019
SK31.07.2019
SM31.07.2019
TR31.07.2019
IE12.09.2019
LU12.09.2019
CH30.09.2019
LI30.09.2019
IS30.10.2019
BG31.10.2019
NO31.10.2019
GR01.11.2019
PT02.12.2019
Former [2020/37]AL31.07.2019
AT31.07.2019
CZ31.07.2019
DK31.07.2019
EE31.07.2019
FI31.07.2019
HR31.07.2019
LT31.07.2019
LV31.07.2019
MC31.07.2019
PL31.07.2019
RO31.07.2019
RS31.07.2019
SE31.07.2019
SI31.07.2019
SK31.07.2019
SM31.07.2019
TR31.07.2019
IE12.09.2019
LU12.09.2019
CH30.09.2019
LI30.09.2019
IS30.10.2019
BG31.10.2019
NO31.10.2019
GR01.11.2019
PT02.12.2019
Former [2020/36]AL31.07.2019
AT31.07.2019
CZ31.07.2019
DK31.07.2019
EE31.07.2019
FI31.07.2019
HR31.07.2019
LT31.07.2019
LV31.07.2019
MC31.07.2019
PL31.07.2019
RO31.07.2019
RS31.07.2019
SE31.07.2019
SK31.07.2019
SM31.07.2019
TR31.07.2019
IE12.09.2019
LU12.09.2019
CH30.09.2019
LI30.09.2019
IS30.10.2019
BG31.10.2019
NO31.10.2019
GR01.11.2019
PT02.12.2019
Former [2020/35]AL31.07.2019
AT31.07.2019
CZ31.07.2019
DK31.07.2019
EE31.07.2019
FI31.07.2019
HR31.07.2019
LT31.07.2019
LV31.07.2019
MC31.07.2019
PL31.07.2019
RO31.07.2019
RS31.07.2019
SE31.07.2019
SK31.07.2019
SM31.07.2019
TR31.07.2019
LU12.09.2019
CH30.09.2019
LI30.09.2019
BG31.10.2019
NO31.10.2019
GR01.11.2019
PT02.12.2019
IS24.02.2020
Former [2020/34]AL31.07.2019
AT31.07.2019
CZ31.07.2019
DK31.07.2019
EE31.07.2019
FI31.07.2019
HR31.07.2019
LT31.07.2019
LV31.07.2019
MC31.07.2019
PL31.07.2019
RO31.07.2019
RS31.07.2019
SE31.07.2019
SK31.07.2019
SM31.07.2019
TR31.07.2019
CH30.09.2019
LI30.09.2019
BG31.10.2019
NO31.10.2019
GR01.11.2019
PT02.12.2019
IS24.02.2020
Former [2020/27]AL31.07.2019
AT31.07.2019
CZ31.07.2019
DK31.07.2019
EE31.07.2019
FI31.07.2019
HR31.07.2019
LT31.07.2019
LV31.07.2019
MC31.07.2019
PL31.07.2019
RO31.07.2019
RS31.07.2019
SE31.07.2019
SK31.07.2019
SM31.07.2019
TR31.07.2019
BG31.10.2019
NO31.10.2019
GR01.11.2019
PT02.12.2019
IS24.02.2020
Former [2020/25]AL31.07.2019
AT31.07.2019
CZ31.07.2019
DK31.07.2019
EE31.07.2019
FI31.07.2019
HR31.07.2019
LT31.07.2019
LV31.07.2019
MC31.07.2019
PL31.07.2019
RO31.07.2019
RS31.07.2019
SE31.07.2019
SK31.07.2019
TR31.07.2019
BG31.10.2019
NO31.10.2019
GR01.11.2019
PT02.12.2019
IS24.02.2020
Former [2020/24]AL31.07.2019
AT31.07.2019
DK31.07.2019
EE31.07.2019
FI31.07.2019
HR31.07.2019
LT31.07.2019
LV31.07.2019
MC31.07.2019
PL31.07.2019
RO31.07.2019
RS31.07.2019
SE31.07.2019
TR31.07.2019
BG31.10.2019
NO31.10.2019
GR01.11.2019
PT02.12.2019
IS24.02.2020
Former [2020/23]AL31.07.2019
AT31.07.2019
DK31.07.2019
EE31.07.2019
FI31.07.2019
HR31.07.2019
LT31.07.2019
LV31.07.2019
PL31.07.2019
RO31.07.2019
RS31.07.2019
SE31.07.2019
TR31.07.2019
BG31.10.2019
NO31.10.2019
GR01.11.2019
IS30.11.2019
PT02.12.2019
Former [2020/22]AL31.07.2019
AT31.07.2019
DK31.07.2019
EE31.07.2019
FI31.07.2019
HR31.07.2019
LT31.07.2019
LV31.07.2019
RS31.07.2019
SE31.07.2019
TR31.07.2019
BG31.10.2019
NO31.10.2019
GR01.11.2019
IS30.11.2019
PT02.12.2019
Former [2020/17]AL31.07.2019
AT31.07.2019
FI31.07.2019
HR31.07.2019
LT31.07.2019
LV31.07.2019
RS31.07.2019
SE31.07.2019
TR31.07.2019
BG31.10.2019
NO31.10.2019
GR01.11.2019
IS30.11.2019
PT02.12.2019
Former [2020/15]AL31.07.2019
AT31.07.2019
FI31.07.2019
HR31.07.2019
LT31.07.2019
LV31.07.2019
RS31.07.2019
SE31.07.2019
BG31.10.2019
NO31.10.2019
GR01.11.2019
IS30.11.2019
PT02.12.2019
Former [2020/12]AT31.07.2019
FI31.07.2019
HR31.07.2019
LT31.07.2019
LV31.07.2019
RS31.07.2019
SE31.07.2019
BG31.10.2019
NO31.10.2019
GR01.11.2019
IS30.11.2019
PT02.12.2019
Former [2020/11]AT31.07.2019
FI31.07.2019
HR31.07.2019
LT31.07.2019
LV31.07.2019
RS31.07.2019
SE31.07.2019
BG31.10.2019
NO31.10.2019
GR01.11.2019
PT02.12.2019
Former [2020/10]AT31.07.2019
FI31.07.2019
LT31.07.2019
SE31.07.2019
BG31.10.2019
NO31.10.2019
PT02.12.2019
Former [2020/09]FI31.07.2019
LT31.07.2019
NO31.10.2019
Former [2020/08]LT31.07.2019
NO31.10.2019
Cited inInternational search[A]DE88282  (ROUGHSEDGE WALLWORK [GB]) [A] 1-10* the whole document *;
 [A]DE2743589  (SEIGER HANS) [A] 1-10 * figure 5 *;
 [A]US4263166  (ADAMS LADD M) [A] 1-10 * column 4, line 6 - line 17; figures 1,3,7; example § *;
 [A]WO9600130  (INSTA FOAM PROD INC [US]) [A] 1-10 * figures 4,5 *;
 [ADP]WO2016041117  (DOW GLOBAL TECHNOLOGIES LLC [US], et al) [ADP] 1-10 * the whole document *
by applicantWO2014CN86506
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.