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Extract from the Register of European Patents

EP About this file: EP0374772

EP0374772 - Two stage method for operating autodeposition bath [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  02.02.1995
Database last updated on 12.07.2024
Most recent event   Tooltip19.04.2002Lapse of the patent in a contracting statepublished on 05.06.2002  [2002/23]
Applicant(s)For all designated states
HENKEL CORPORATION (a Delaware corp.)
300 Brookside Avenue
Ambler, PA 19002 / US
[1990/26]
Inventor(s)01 / Broadbent, Ronald W.
737 Jarrett Road
Horsham Pennsylvania 19044 / US
[1990/26]
Representative(s)dompatent von Kreisler Selting Werner - Partnerschaft von Patent- und Rechtsanwälten mbB
Deichmannhaus am Dom
Bahnhofsvorplatz 1
50667 Köln / DE
[N/P]
Former [1990/26]von Kreisler, Alek, Dipl.-Chem., et al
Patentanwälte von Kreisler-Selting-Werner Postfach 10 22 41
D-50462 Köln / DE
Application number, filing date89123300.915.12.1989
[1990/26]
Priority number, dateUS1988028719720.12.1988         Original published format: US 287197
[1990/26]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0374772
Date:27.06.1990
Language:EN
[1990/26]
Type: A3 Search report 
No.:EP0374772
Date:04.09.1991
Language:EN
[1991/36]
Type: B1 Patent specification 
No.:EP0374772
Date:30.03.1994
Language:EN
[1994/13]
Search report(s)(Supplementary) European search report - dispatched on:EP15.07.1991
ClassificationIPC:B05D7/14
[1990/26]
CPC:
C09D5/088 (EP); B05D7/142 (EP)
Designated contracting statesDE,   ES,   FR,   GB,   IT,   SE [1990/26]
TitleGerman:Nach einer Zweistufenmethode arbeitendes autophoretisches Bad[1990/26]
English:Two stage method for operating autodeposition bath[1990/26]
French:Méthode de fonctionnement en deux stades d'un bain pour dépôt par autophorèse[1990/26]
Examination procedure10.01.1992Examination requested  [1992/11]
02.11.1992Despatch of a communication from the examining division (Time limit: M04)
02.03.1993Reply to a communication from the examining division
24.06.1993Despatch of communication of intention to grant (Approval: Yes)
01.10.1993Communication of intention to grant the patent
18.12.1993Fee for grant paid
18.12.1993Fee for publishing/printing paid
Opposition(s)31.12.1994No opposition filed within time limit [1995/12]
Fees paidRenewal fee
05.11.1991Renewal fee patent year 03
21.11.1992Renewal fee patent year 04
24.11.1993Renewal fee patent year 05
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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  TooltipSE30.03.1994
[2002/23]
Documents cited:Search[X]US3791431  ;
 [A]US4357372  ;
 [A]US4103049  ;
 [Y]EP0132828
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.