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Extract from the Register of European Patents

EP About this file: EP0265887

EP0265887 - Method for treating a plating solution [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  05.11.1994
Database last updated on 09.09.2024
Most recent event   Tooltip23.11.2007Lapse of the patent in a contracting state
Updated state(s): FR		published on 26.12.2007  [2007/52]
Applicant(s)For all designated states
ASAHI GLASS COMPANY LTD.
No. 1-2, Marunouchi 2-chome
Chiyoda-ku, Tokyo / JP
[1988/18]
Inventor(s)01 / Hamano, Toshikatsu
12-12, Minaminaruse 2-chome
Machida-shi Tokyo / JP
02 / Matsumura, Yukio
305, Nishihiro
Ichihara-shi Chiba-ken / JP
[1988/18]
Representative(s)Wächtershäuser, Günter
Wächtershäuser & Hartz
Patentanwälte
Ottostrasse 4
80333 München / DE
[N/P]
Former [1988/18]Wächtershäuser, Günter, Prof. Dr.
Patentanwalt, Tal 29
D-80331 München / DE
Application number, filing date87115675.826.10.1987
[1988/18]
Priority number, dateJP1986025854631.10.1986         Original published format: JP 25854686
JP1986025854831.10.1986         Original published format: JP 25854886
[1988/18]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0265887
Date:04.05.1988
Language:EN
[1988/18]
Type: A3 Search report 
No.:EP0265887
Date:21.06.1989
Language:EN
[1989/25]
Type: B1 Patent specification 
No.:EP0265887
Date:05.01.1994
Language:EN
[1994/01]
Search report(s)(Supplementary) European search report - dispatched on:EP02.05.1989
ClassificationIPC:C25D21/22, C25D21/18
[1989/24]
CPC:
C25D21/22 (EP,US)
Former IPC [1988/18]C25D21/22
Designated contracting statesBE,   DE,   FR,   GB,   IT,   NL,   SE [1988/18]
TitleGerman:Verfahren zur Behandlung einer Plattierungslösung[1988/18]
English:Method for treating a plating solution[1988/18]
French:Procédé de traitement d'une solution de placage[1988/18]
Examination procedure25.08.1989Examination requested  [1989/43]
10.06.1991Despatch of a communication from the examining division (Time limit: M06)
18.12.1991Reply to a communication from the examining division
22.01.1992Despatch of a communication from the examining division (Time limit: M04)
01.06.1992Reply to a communication from the examining division
22.06.1992Despatch of a communication from the examining division (Time limit: M06)
04.01.1993Reply to a communication from the examining division
04.02.1993Despatch of communication of intention to grant (Approval: Yes)
24.05.1993Communication of intention to grant the patent
20.08.1993Fee for grant paid
20.08.1993Fee for publishing/printing paid
Opposition(s)06.10.1994No opposition filed within time limit [1994/52]
Fees paidRenewal fee
31.10.1989Renewal fee patent year 03
29.10.1990Renewal fee patent year 04
30.10.1991Renewal fee patent year 05
28.10.1992Renewal fee patent year 06
29.10.1993Renewal fee patent year 07
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  TooltipBE05.01.1994
DE05.01.1994
FR05.01.1994
IT05.01.1994
NL05.01.1994
SE05.01.1994
[2006/14]
Former [1999/42]BE05.01.1994
DE05.01.1994
IT05.01.1994
NL05.01.1994
SE05.01.1994
FR27.05.1994
Former [1995/08]BE05.01.1994
DE05.01.1994
NL05.01.1994
SE05.01.1994
FR27.05.1994
Former [1995/03]BE05.01.1994
DE05.01.1994
SE05.01.1994
FR27.05.1994
Former [1994/48]BE05.01.1994
DE05.01.1994
SE05.01.1994
Former [1994/45]DE05.01.1994
SE05.01.1994
Former [1994/44]SE05.01.1994
Documents cited:Search[A]JP59001688  ;
 [A]JP61052399  ;
 [A]JP59028600  ;
 [A]JP6152398  ;
 [A]DE1905513  (MULTI MINERALS LTD)
 [A]  - PATENT ABSTRACTS OF JAPAN, vol. 8, no. 77 (C-218)[1514], 10th April 1984; & JP-A-59 001 688 (ASAHI GLASS K.K.) 07-01-1984, & JP59001688 A 00000000
 [A]  - PATENT ABSTRACTS OF JAPAN, vol. 10, no. 214 (C-362)[2270], 25th July 1986; & JP-A-61 052 399 (SUMITOMO METAL IND LTD) 15-03-1986, & JP61052399 A 00000000
 [A]  - PATENT ABSTRACTS OF JAPAN, vol. 8, no. 114 (C-225)[1551], 26th May 1984; & JP-A-59 028 600 (SHIN NIPPON SEITETSU K.K.) 15-02-1984, & JP59028600 A 00000000
 [A]  - CHEMICAL ABSTRACTS, vol. 105, no. 2, July 1986, pages 516-517, abstract no. 14245g, Columbus, Ohio, US; & JP-A-61 52 398 (SUMITOMO METAL INDUSTRIES) 15-03-1986, & JP6152398 A 00000000
Examination   - G.Kortüm: Lehrbuch der Elektrochemie, Verlag Chemie (1972) p. 497 and 506.
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.