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Extract from the Register of European Patents

EP About this file: EP4157928

EP4157928 - BOPP FILM FOR USE IN CAPACITOR [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  16.02.2024
Database last updated on 02.07.2024
FormerRequest for examination was made
Status updated on  03.03.2023
FormerThe international publication has been made
Status updated on  03.12.2021
Formerunknown
Status updated on  01.06.2021
Most recent event   Tooltip02.07.2024New entry: Reply to examination report 
Applicant(s)For all designated states
Borealis AG
Trabrennstrasse 6-8
1020 Vienna / AT
[2023/14]
Inventor(s)01 / REZNICHENKO, Alexander
06101 Porvoo / FI
02 / KERKHOFS, Hans
3583 Beringen / BE
03 / WEHENKEL, Kristof
3583 Beringen / BE
04 / VERWIMP, Werner
3583 Beringen / BE
05 / GLOGER, Dietrich
4021 Linz / AT
 [2023/14]
Representative(s)Kador & Partner Part mbB
Corneliusstraße 15
80469 München / DE
[2023/14]
Application number, filing date21727149.321.05.2021
[2023/14]
WO2021EP63571
Priority number, dateEP2020017669727.05.2020         Original published format: EP 20176697
[2023/14]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021239594
Date:02.12.2021
Language:EN
[2021/48]
Type: A1 Application with search report 
No.:EP4157928
Date:05.04.2023
Language:EN
The application published by WIPO in one of the EPO official languages on 02.12.2021 takes the place of the publication of the European patent application.
[2023/14]
Search report(s)International search report - published on:EP02.12.2021
ClassificationIPC:C08J5/18, C08L23/12, H01G4/18, C08F110/06
[2023/14]
CPC:
C08J5/18 (EP,KR); C08L23/12 (KR,US); B29C55/005 (US);
B29C55/12 (KR); B29C55/16 (US); C08F110/06 (EP,KR,US);
C08F2/18 (US); C08F4/52 (US); C08F4/6494 (KR);
C08F4/65912 (KR); C08K3/08 (US); H01G4/18 (EP,KR,US);
H01G4/32 (EP,KR); B29K2023/12 (US); C08J2323/12 (EP,KR);
C08K2003/0812 (US); C08K2003/0881 (US); C08L2203/16 (US);
C08L2203/20 (US) (-)
C-Set:
C08F110/06, C08F4/6494 (EP);
C08F110/06, C08F2500/15, C08F2500/26, C08F2500/12, C08F2500/34, C08F2500/35 (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 [2023/14]
TitleGerman:BOPP-FOLIE ZUR VERWENDUNG IN EINEM KONDENSATOR[2023/14]
English:BOPP FILM FOR USE IN CAPACITOR[2023/14]
French:FILM BOPP DESTINÉ À ÊTRE UTILISÉ DANS UN CONDENSATEUR[2023/14]
Entry into regional phase14.12.2022National basic fee paid 
14.12.2022Designation fee(s) paid 
14.12.2022Examination fee paid 
Examination procedure14.12.2022Examination requested  [2023/14]
14.12.2022Date on which the examining division has become responsible
13.07.2023Amendment by applicant (claims and/or description)
14.11.2023Observations by third parties
12.03.2024Despatch of a communication from the examining division (Time limit: M04)
02.07.2024Reply to a communication from the examining division
Fees paidRenewal fee
26.05.2023Renewal fee patent year 03
27.05.2024Renewal fee patent year 04
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Cited inInternational search[XA]WO02092640  (EXXONMOBIL CHEM PATENTS INC [US], et al) [X] 14 * WPI abstract * * page 7, line 1 - line 10 * * page 8, line 10 - line 11 * * page 15, line 1 - line 4 * * page 22, line 3 - line 4 * * claims 1, 3, 6, 10, 15, 64, 65, 68 * * figure 3 *[A] 1-13,15;
 [A]US2012010318  (TAN NORIKO [JP], et al) [A] 1-15 * abstract * * paragraph [0027] - paragraph [0028] * * paragraph [0035] - paragraph [0037] * * paragraph [0085] - paragraph [0086]; example 1 *;
 [A]US2018298172  (GITSAS ANTONIOS [AT], et al) [A] 1-15 * abstract * * paragraph [0056] - paragraph [0058] * * paragraph [0097] - paragraph [0099] * * claims 1, 5, 11, 12 *
by applicantEP2543684
 EP2684676
 EP2701165
    - IEEE Transactions on Dielectrics and Electrical Insulation, (20130000), vol. 20, no. 3, pages 937 - 946
    - BUSICO, V.CIPULLO, R., Prog. Polym. Sci., (20010000), vol. 26, page 443
    - BUSICO, V.CIPULLO, R.MONACO, G.VACATELLO, M.SEGRE, A.L., Macromoleucles, (19970000), vol. 30, page 6251
    - ZHOU, Z.KUEMMERLE, R.QIU, X.REDWINE, D.CONG, R.TAHA, A.BAUGH, D. WINNIFORDB., J. MAG, Reson, (20070000), vol. 187, page 225
    - BUSICO, V.CARBONNIERE, P.CIPULLO, R.PELLECCHIA, R.SEVERN, J.TALARICO, G., Macromol. Rapid Commun., (20070000), vol. 28, page 11289
    - ZHOU, Z.KUEMMERLE, R.QIU, X.REDWINE, D.CONG, RTAHA, ABAUGH, D. WINNIFORD, B., J. Mag. Reson, (20070000), vol. 187, page 225
    - BUSICO, V.CARBONNIERE, P.CIPULLO, R.PELLECCHIA, R.SEVERN, J.TALARICO, G., Macromol. Rapid Commun, (20070000), vol. 28, page 11289
    - RESCONI, L.CAVALLO, L.FAIT, A.PIEMONTESI, F., Chem. Rev., (20000000), vol. 100, page 1253
    - WANG, W-J.ZHU, S., Macromolecules, (20000000), vol. 33, page 1157
    - CHENG, H. N., Macromolecules, (19840000), vol. 17, page 1950
    - KAKUGO, M.NAITO, Y.MIZUNUMA, K.MIYATAKE, T, Macromolecules, (19820000), vol. 15, page 1150
otherWO2009077464
 WO2013127707
    - Anonymous, "Plastics — Determination of the melt mass-flow rate (MFR) and melt volumeflow rate (MFR) of thermoplastics. Part 2: Method for materials sensitive to time temperature history and/or moisture", International Standard, ISO 1133-2, (20111201), pages 1 - 24, XP093107658
    - Anonymous, "Plastics — Determination of the melt mass-flow rate (MFR) and the melt volume-flow rate (MVR) of thermoplastics", International Standard, ISO 1133, Third Edition, (19970115), pages 1 - 16, XP093107661
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.