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Extract from the Register of European Patents

EP About this file: EP0200001

EP0200001 - Process for coating a metal surface with a lubricating oil [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  28.03.1990
Database last updated on 08.06.2024
Most recent event   Tooltip28.03.1990No opposition filed within time limitpublished on 16.05.1990 [1990/20]
Applicant(s)For all designated states
NIHON PARKERIZING CO., LTD.
15-1, 1-Chome, Nihonbashi Chuo-ku
Tokyo 103 / JP
[N/P]
Former [1986/45]For all designated states
NIHON PARKERIZING CO., LTD.
15-1, 1-Chome, Nihonbashi
Chuo-ku Tokyo 103 / JP
Inventor(s)01 / Nagae, Yoshio
17-10, 1-Chome Ryosei
Ayase-Shi Kanagawa-Ken / JP
02 / Kawakami, Takashi Nihon Parkerizing Ichikawa
Kormitory 27-3, 1-Chome Motokitakata
Ichikawa-Shi Chiba-Ken / JP
[1986/45]
Representative(s)Rieger, Harald (DE)
Reuterweg 14
D-60323 Frankfurt / DE
[N/P]
Former [1986/45]Rieger, Harald, Dr.
Reuterweg 14
D-60323 Frankfurt / DE
Application number, filing date86104328.928.03.1986
[1986/45]
Priority number, dateJP1985007009004.04.1985         Original published format: JP 7009085
[1986/45]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP0200001
Date:05.11.1986
Language:DE
[1986/45]
Type: B1 Patent specification 
No.:EP0200001
Date:31.05.1989
Language:DE
[1989/22]
Search report(s)(Supplementary) European search report - dispatched on:EP14.08.1986
ClassificationIPC:C23F11/14, C23F11/12, B05D7/14, C09D5/08, // C10M105/36, C10M105/58
[1986/45]
CPC:
C10M111/02 (EP); C10M105/40 (EP); C10M105/58 (EP);
C23F11/10 (EP); C10M2207/28 (EP); C10M2207/281 (EP);
C10M2207/282 (EP); C10M2207/283 (EP); C10M2207/286 (EP);
C10M2207/2875 (EP); C10M2207/2885 (EP); C10M2207/289 (EP);
C10M2207/2895 (EP); C10M2207/40 (EP); C10M2207/404 (EP);
C10M2215/023 (EP); C10M2215/04 (EP); C10M2215/042 (EP);
C10M2215/044 (EP); C10M2215/08 (EP); C10M2215/082 (EP);
C10M2215/26 (EP); C10M2215/265 (EP); C10M2215/28 (EP);
C10N2030/12 (EP) (-)
Designated contracting statesAT,   BE,   DE,   FR,   IT,   NL,   SE [1986/45]
TitleGerman:Verfahren zum Beschichten einer Metalloberfläche mit Schmieröl[1986/45]
English:Process for coating a metal surface with a lubricating oil[1986/45]
French:Procédé pour revêtir une surface métallique d'huile lubrifiante[1986/45]
Examination procedure14.04.1987Examination requested  [1987/25]
14.10.1988Despatch of communication of intention to grant (Approval: Yes)
05.12.1988Communication of intention to grant the patent
15.12.1988Fee for grant paid
15.12.1988Fee for publishing/printing paid
Opposition(s)01.03.1990No opposition filed within time limit [1990/20]
Fees paidRenewal fee
05.03.1988Renewal fee patent year 03
03.02.1989Renewal 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.
Documents cited:SearchUS3923471  [ ] (SMITH JOHN R, et al);
 EP0020042  [ ] (CONNER ALVIN JAMES SEN);
 US4287741  [ ] (PETERS GORDON L, et al)
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.