Extract from the Register of European Patents

EP About this file: EP3187502

EP3187502 - A PHOSPHAZENE COMPOUND, A PREPREG AND A COMPOSITE METAL LAMINATE [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  14.09.2018
Database last updated on 18.03.2026
FormerExamination is in progress
Status updated on  08.06.2018
FormerRequest for examination was made
Status updated on  02.06.2017
Most recent event   Tooltip14.09.2018Withdrawal of applicationpublished on 17.10.2018  [2018/42]
Applicant(s)For all designated states
Guangdong Guangshan New Materials Co., Ltd.
The 3rd floor, Service building
Humen Port, the central service area
Gangkou road
Dongguan
Guangdong 523000 / CN
[2017/27]
Inventor(s)01 / PAN, Qingchong
The 3rd Floor, Service Building, Humen Port the central service area
Gangkou road
Dongguan
Guangdong 523000 / CN
 [2017/27]
Representative(s)Agasse, Stéphane, et al
Cabinet GERMAIN & MAUREAU
B.P. 6153
69466 Lyon Cedex 06 / FR
[N/P]
Former [2017/27]Agasse, Stéphane, et al
Cabinet GERMAIN & MAUREAU B.P. 6153
69466 Lyon Cedex 06 / FR
Application number, filing date16182167.301.08.2016
[2017/27]
Priority number, dateCN2016100825304.01.2016         Original published format: CN201610008253
[2017/27]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3187502
Date:05.07.2017
Language:EN
[2017/27]
Search report(s)(Supplementary) European search report - dispatched on:EP30.11.2016
ClassificationIPC:C07F9/6593, C08K5/5399
[2017/27]
CPC:
C07F9/65815 (EP,CN,KR,US); C07F9/659 (KR,US); B32B15/04 (CN);
B32B15/08 (CN); B32B15/09 (CN); B32B15/14 (CN,KR);
B32B15/20 (KR); B32B9/005 (CN); B32B9/007 (CN);
C07F9/65812 (CN); C08G59/4238 (CN); C08J5/04 (KR);
C08J5/249 (EP,CN,KR,US); C08K5/5399 (EP,KR,US); C08L63/00 (KR);
C09D185/02 (CN); H05K1/024 (US); H05K1/03 (CN);
H05K1/0353 (KR,US); H05K1/09 (KR); B32B2255/00 (CN);
B32B2255/02 (CN); B32B2255/10 (CN); B32B2255/26 (CN);
B32B2260/021 (CN); B32B2260/046 (CN); B32B2262/101 (CN);
B32B2262/106 (CN); B32B2305/07 (CN); B32B2311/12 (CN);
B32B2313/04 (CN); B32B2315/02 (CN); B32B2333/04 (CN);
B32B2457/08 (CN,KR); C08J2363/04 (KR,US); C08J2467/00 (KR,US);
C08J2479/08 (KR,US); C08L2201/02 (EP,KR,US) (-)
C-Set:
C08K5/5399, C08L63/00 (EP,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 [2017/27]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:PHOSPHAZENVERBINDUNG, PREPREG UND VERBUNDMETALLLAMINAT[2017/27]
English:A PHOSPHAZENE COMPOUND, A PREPREG AND A COMPOSITE METAL LAMINATE[2017/27]
French:COMPOSÉ DE PHOSPHAZÈNE, PRÉIMPRÉGNÉ ET STRATIFIÉ MÉTALLIQUE COMPOSITE[2017/27]
Examination procedure01.08.2016Examination requested  [2017/27]
01.08.2016Date on which the examining division has become responsible
12.12.2017Amendment by applicant (claims and/or description)
11.06.2018Despatch of a communication from the examining division (Time limit: M03)
11.09.2018Application withdrawn by applicant  [2018/42]
Fees paidRenewal fee
16.08.2018Renewal fee patent year 03
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Documents cited:Search[I] JPH0782324  (MITSUI TOATSU CHEMICALS et al.)
 [I]   DATABASE CA [online] CHEMICAL ABSTRACTS SERVICE, COLUMBUS, OHIO, US; LANOUX, S. ET AL: "Reactions of the hydrolyzed phosphazene N3P3(OCH2CF3)5ONa", XP002764405, retrieved from STN Database accession no. 1987:102399
by applicant  HONGWEI ZHANG ET AL.: "Research Advances in the Preparation of Polyphosphazene", MATERIALS REVIEW, vol. 24, no. 7, 2010
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