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Extract from the Register of European Patents

EP About this file: EP0172624

EP0172624 - Powdered coating composition of epoxy resin and filler [Right-click to bookmark this link]
StatusOpposition rejected
Status updated on  21.03.1991
Database last updated on 02.11.2024
Most recent event   Tooltip22.08.1991Lapse of the patent in a contracting state
New state(s): GB
published on 09.10.1991 [1991/41]
Applicant(s)For all designated states
NITTO ELECTRIC INDUSTRIAL CO., LTD.
1-2, Shimohozumi 1-chome Ibaraki-shi
Osaka 567 / JP
[1986/09]
Inventor(s)01 / Kohmoto, Michio
1-2, Shimohozumi 1-chome
Ibaraki-shi / JP
02 / Saito, Kiyoshi
1-2, Shimohozumi 1-chome
Ibaraki-shi / JP
03 / Takahira, Hitoshi
1-2, Shimohozumi 1-chome
Ibaraki-shi / JP
[1986/09]
Representative(s)Diamond, Bryan Clive, et al
Gee & Co. Chancery House Chancery Lane
London WC2A 1QU / GB
[1986/09]
Application number, filing date85304530.025.06.1985
[1986/09]
Priority number, dateJP1984013349427.06.1984         Original published format: JP 13349484
JP1984019888622.09.1984         Original published format: JP 19888684
JP1985003072219.02.1985         Original published format: JP 3072285
[1986/09]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0172624
Date:26.02.1986
Language:EN
[1986/09]
Type: B1 Patent specification 
No.:EP0172624
Date:26.10.1988
Language:EN
[1988/43]
Search report(s)(Supplementary) European search report - dispatched on:EP31.10.1985
ClassificationIPC:C09D5/03, C09D3/58, C09D7/12, C08L63/00
[1986/09]
CPC:
C08K3/40 (EP,US); C09D163/00 (EP,US); C08K2201/016 (EP,US)
C-Set:
C08K3/40, C08L63/00 (EP,US);
C09D163/00, C08L2666/54 (US,EP)
Designated contracting statesBE,   DE,   GB [1988/16]
Former [1986/09]BE,  DE,  FR,  GB,  IT,  NL 
TitleGerman:Pulverüberzugsmischung auf Basis eines Epoxyharzes und eines Füllstoffs[1986/09]
English:Powdered coating composition of epoxy resin and filler[1986/09]
French:Composition de revêtement pulvérulente de résine époxy et de charge[1986/09]
File destroyed:02.03.1998
Examination procedure20.08.1986Examination requested  [1986/43]
02.06.1987Despatch of a communication from the examining division (Time limit: M04)
04.09.1987Reply to a communication from the examining division
22.12.1987Despatch of communication of intention to grant (Approval: Yes)
30.03.1988Communication of intention to grant the patent
28.06.1988Fee for grant paid
28.06.1988Fee for publishing/printing paid
Opposition(s)Opponent(s)01  24.06.1989  27.09.1989  ADMISSIBLE
BASF Lacke + Farben AG
Patentabteilung Postfach 61 23
48136 Münster / DE
 [N/P]
Former [1989/34]
Opponent(s)01  24.06.1989  27.09.1989  ADMISSIBLE
BASF Lacke + Farben AG
Patente/Lizenzen/Dokumentation Postfach 61 23
D-48136 Münster / DE
02.10.1989Invitation to proprietor to file observations on the notice of opposition
05.03.1990Reply of patent proprietor to notice(s) of opposition
05.07.1990Despatch of a communication from the opposition division (Time limit: M04)
30.10.1990Reply to a communication from the opposition division
11.12.1990Date of despatch of rejection of opposition
21.12.1990Legal effect of rejection of opposition [1991/19]
Fees paidRenewal fee
30.04.1987Renewal fee patent year 03
27.06.1988Renewal 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.
Lapses during opposition  TooltipGB25.06.1990
BE30.06.1990
[1991/41]
Former [1991/35]BE30.06.1990
Documents cited:SearchGB1181876  [ ] (GEN ELECTRIC [US]);
 GB1506226  [ ] (SEBESTIAN I [DE])
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.