Extract from the Register of European Patents

EP About this file: EP4298146

EP4298146 - REACTIVE FLAME-PROOF COMPOSITION [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  01.12.2023
Database last updated on 28.03.2026
FormerThe international publication has been made
Status updated on  03.09.2022
Formerunknown
Status updated on  25.03.2022
Most recent event   Tooltip19.02.2026New entry: Renewal fee paid 
Applicant(s)For all designated states
Sunpor Kunststoff GmbH
Tiroler Straìße 14
3105 St. Pölten / AT
[2024/01]
Inventor(s)01 / MOSER, Andreas
3100 St. Pölten / AT
02 / PEER, Gernot
1100 Wien / AT
03 / BUCHINGER, Christian
3151 St. Georgen am Steinfelde / AT
 [2024/01]
Representative(s)Michalski Hüttermann & Partner Patentanwälte mbB
Kaistraße 16A
40221 Düsseldorf / DE
[2024/01]
Application number, filing date22710344.724.02.2022
[2024/01]
WO2022EP54634
Priority number, dateDE20211010471426.02.2021         Original published format: DE102021104714
[2024/01]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO2022180156
Date:01.09.2022
Language:DE
[2022/35]
Type: A1 Application with search report 
No.:EP4298146
Date:03.01.2024
Language:DE
The application published by WIPO in one of the EPO official languages on 01.09.2022 takes the place of the publication of the European patent application.
[2024/01]
Search report(s)International search report - published on:EP01.09.2022
ClassificationIPC:C08G59/42, C08L25/06
[2024/01]
CPC:
C08G59/686 (EP); C09K21/14 (US); C08G59/308 (EP);
C08G59/4215 (EP); C08G59/4223 (US); C08J9/0061 (EP);
C08J9/141 (EP); C08J9/16 (EP); C08L25/06 (EP);
C08L63/10 (US); C08J2201/03 (EP); C08J2203/14 (EP);
C08J2325/06 (EP); C08J2463/00 (EP); C08J2467/06 (EP);
C08L2201/00 (US) (-)
C-Set:
C08L25/06, C08L63/00 (EP);
C08L25/06, C08L67/06 (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 [2024/01]
TitleGerman:REAKTIVE FLAMMSCHUTZZUSAMMENSETZUNG[2024/01]
English:REACTIVE FLAME-PROOF COMPOSITION[2024/01]
French:COMPOSITION IGNIFUGE RÉACTIVE[2024/01]
Entry into regional phase22.08.2023National basic fee paid 
22.08.2023Designation fee(s) paid 
22.08.2023Examination fee paid 
Examination procedure22.08.2023Examination requested  [2024/01]
22.08.2023Date on which the examining division has become responsible
03.04.2024Amendment by applicant (claims and/or description)
Fees paidRenewal fee
26.02.2024Renewal fee patent year 03
18.02.2025Renewal fee patent year 04
18.02.2026Renewal fee patent year 05
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Cited inInternational search[X] JPH08248630  (HITACHI CHEMICAL CO LTD et al.) [X] 1-11 * Synthese Beispiele 2-4;; examples 1-7 *
 [X] WO2020080412  (JAPAN COMPOSITE CO LTD et al.) [X] 1-11 * Vergleichsbeispiel 2;; example 7; tables 1-4 *
 [X] US2021380801  (AKAI IKUO et al.) * Vergleichsbeispiel 2;; example 7; tables 1-4 *
 [X] US4052358  (WADA MORIYASU et al.) [X] 1-3,7-11 * table 1 *
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