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

Extract from the Register of European Patents

EP About this file: EP3431283

EP3431283 - LATEX FORMULATION WITH A MULTIVALENT METAL ION [Right-click to bookmark this link]
StatusThe patent has been granted
Status updated on  01.12.2023
Database last updated on 02.09.2024
FormerGrant of patent is intended
Status updated on  30.08.2023
FormerExamination is in progress
Status updated on  15.10.2021
FormerRequest for examination was made
Status updated on  26.07.2019
FormerThe application has been published
Status updated on  21.12.2018
Most recent event   Tooltip02.08.2024Lapse of the patent in a contracting state
New state(s): LV, PL, PT
published on 04.09.2024 [2024/36]
Applicant(s)For all designated states
Dow Global Technologies Llc
2040 Dow Center
Midland, MI 48674 / US
For all designated states
Rohm and Haas Company
400 Arcola Road
Collegeville, PA 19426 / US
[2019/04]
Inventor(s)01 / MCCULLOCH, Bryan L.
400 Arcola Road
Collegeville, PA Pennsylvania 19426 / US
02 / ROPER III, John A.
2040 Dow Center
Midland, MI Michigan 48674 / US
03 / ROSEN, Kaitlin
400 Arcola Road
Collegeville, PA Pennsylvania 19426 / US
 [2019/04]
Representative(s)Beck Greener LLP
Fulwood House
12 Fulwood Place
London WC1V 6HR / GB
[2024/01]
Former [2019/04]Beck Greener
Fulwood House
12 Fulwood Place
London WC1V 6HR / GB
Application number, filing date18184754.220.07.2018
[2019/04]
Priority number, dateUS201762535298P21.07.2017         Original published format: US 201762535298 P
[2019/04]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3431283
Date:23.01.2019
Language:EN
[2019/04]
Type: B1 Patent specification 
No.:EP3431283
Date:03.01.2024
Language:EN
[2024/01]
Search report(s)(Supplementary) European search report - dispatched on:EP03.01.2019
ClassificationIPC:B32B27/10, C08F265/04, C08L51/00, D21H19/10, D21H19/20, D21H19/58, D21H19/64, D21H21/16, D21H21/52, D21H27/10, D21H17/60
[2023/36]
CPC:
C08F265/04 (EP,BR,US); B32B27/10 (EP,BR,US); D21H19/20 (EP,BR,CN,KR,US);
C08J3/03 (BR,US); C08F20/18 (BR,US); C08F212/08 (BR,US);
C08F220/06 (KR); C08J3/05 (KR); C08K3/22 (BR,US);
C08K3/26 (BR,US); C08L51/003 (EP,BR,US); D21H17/34 (KR);
D21H17/60 (EP,US); D21H17/63 (KR); D21H19/10 (BR,US);
D21H19/58 (EP,CN,US); D21H19/64 (EP,CN,US); D21H21/14 (CN);
D21H21/16 (EP,US); D21H21/52 (EP,US); D21H27/10 (EP,US);
C08F2800/20 (BR,US); C08J2325/08 (BR,US); C08J2433/02 (BR,US);
C08J2433/08 (BR,US); C08J2433/12 (BR,US); C08K2003/2244 (BR,US);
C08K2003/2296 (BR,US) (-)
C-Set:
C08F265/04, C08F220/06 (EP,US);
C08F265/04, C08F220/14 (US,EP);
C08L51/003, C08L33/04 (US,EP);
C08L51/003, C08L33/04, C08K3/26 (US,EP)
Former IPC [2019/04]B32B27/10, C08F265/04, C08L51/00, D21H19/10
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 [2019/35]
Former [2019/04]AL,  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 
TitleGerman:LATEXFORMULIERUNG MIT EINEM MEHRWERTIGEN METALLION[2019/04]
English:LATEX FORMULATION WITH A MULTIVALENT METAL ION[2019/04]
French:FORMULATION DE LATEX AVEC ION MÉTALLIQUE MULTIVALENT[2019/04]
Examination procedure22.07.2019Amendment by applicant (claims and/or description)
22.07.2019Examination requested  [2019/35]
22.07.2019Date on which the examining division has become responsible
19.10.2021Despatch of a communication from the examining division (Time limit: M02)
14.12.2021Reply to a communication from the examining division
31.08.2023Communication of intention to grant the patent
24.11.2023Fee for grant paid
24.11.2023Fee for publishing/printing paid
24.11.2023Receipt of the translation of the claim(s)
Fees paidRenewal fee
14.07.2020Renewal fee patent year 03
15.07.2021Renewal fee patent year 04
15.06.2022Renewal fee patent year 05
14.06.2023Renewal fee patent year 06
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  TooltipAT03.01.2024
BG03.01.2024
CZ03.01.2024
ES03.01.2024
HR03.01.2024
LT03.01.2024
LV03.01.2024
NL03.01.2024
PL03.01.2024
NO03.04.2024
RS03.04.2024
GR04.04.2024
IS03.05.2024
PT03.05.2024
[2024/36]
Former [2024/35]AT03.01.2024
BG03.01.2024
CZ03.01.2024
ES03.01.2024
HR03.01.2024
LT03.01.2024
NL03.01.2024
NO03.04.2024
RS03.04.2024
GR04.04.2024
IS03.05.2024
Former [2024/34]BG03.01.2024
ES03.01.2024
HR03.01.2024
LT03.01.2024
NL03.01.2024
NO03.04.2024
RS03.04.2024
GR04.04.2024
IS03.05.2024
Former [2024/33]ES03.01.2024
LT03.01.2024
NL03.01.2024
NO03.04.2024
IS03.05.2024
Former [2024/32]ES03.01.2024
NL03.01.2024
IS03.05.2024
Former [2024/31]ES03.01.2024
NL03.01.2024
Former [2024/24]ES03.01.2024
Documents cited:Search[A]EP0324416  (BASF AG [DE]) [A] 1-10 * examples 1-4; claims 1-4 *;
 [A]WO2010139732  (BASF SE [DE], et al) [A] 1-10 * claims 1-14 *;
 [A]JP2016203982  (TOYO INK SC HOLDINGS CO LTD) [A] 1-10* examples 1-11; claims 1-5 *;
 [XP]EP3281989  (ROHM & HAAS [US]) [XP] 1-9 * paragraphs [0001] , [ 0005] , [ 0009] , [ 0011] , [ 0012] , [ 0013] , [ 0014] , [ 0015]; examples 1-2; claims 1-10 *
by applicantWO2009142739
    - KALIHARI, V. et al., Rev. Sci. Instrum., (20130000), vol. 84, page 035104
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.