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Extract from the Register of European Patents

EP About this file: EP0066183

EP0066183 - Automatic toning apparatus having a vertically reciprocating hopper [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  13.08.1986
Database last updated on 26.07.2024
Most recent event   Tooltip13.08.1986No opposition filed within time limitpublished on 01.10.1986 [1986/40]
Applicant(s)For all designated states
E. I. du Pont de Nemours and Company
1007 Market Street
Wilmington, DE 19898 / US
[N/P]
Former [1982/49]For all designated states
E.I. DU PONT DE NEMOURS AND COMPANY
1007 Market Street
Wilmington Delaware 19898 / US
Inventor(s)01 / Martin, Jose Vincente
30 Wakefield Drive Fairfield Crest
Newark Delaware 19711 / US
[1982/49]
Representative(s)dompatent von Kreisler Selting Werner - Partnerschaft von Patent- und Rechtsanwälten mbB
Deichmannhaus am Dom
Bahnhofsvorplatz 1
50667 Köln / DE
[N/P]
Former [1982/49]Werner, Hans-Karsten, Dr., et al
Patentanwälte Von Kreisler-Selting-Werner Postfach 10 22 41
D-50462 Köln / DE
Application number, filing date82104354.418.05.1982
[1982/49]
Priority number, dateUS1981026544520.05.1981         Original published format: US 265445
[1982/49]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0066183
Date:08.12.1982
Language:EN
[1982/49]
Type: A3 Search report 
No.:EP0066183
Date:20.07.1983
Language:EN
[1983/29]
Type: B1 Patent specification 
No.:EP0066183
Date:09.10.1985
Language:EN
[1985/41]
Search report(s)(Supplementary) European search report - dispatched on:EP18.05.1983
ClassificationIPC:G03G15/08
[1982/49]
CPC:
G03G15/0877 (EP,US)
Designated contracting statesDE,   FR,   GB [1982/49]
TitleGerman:Automatische Tonervorrichtung mit einem senkrecht auf- und abbeweglichen Behälter[1982/49]
English:Automatic toning apparatus having a vertically reciprocating hopper[1982/49]
French:Appareil automatique de toner avec un boîtier á mouvement vertical alternatif[1982/49]
File destroyed:12.06.1999
Examination procedure18.05.1982Examination requested  [1982/49]
31.07.1984Despatch of a communication from the examining division (Time limit: M04)
20.11.1984Reply to a communication from the examining division
27.02.1985Despatch of communication of intention to grant (Approval: )
21.03.1985Communication of intention to grant the patent
06.06.1985Fee for grant paid
06.06.1985Fee for publishing/printing paid
Opposition(s)10.07.1986No opposition filed within time limit [1986/40]
Fees paidRenewal fee
25.05.1984Renewal fee patent year 03
16.05.1985Renewal fee patent year 04
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Documents cited:Search[AD]US4019821  (SANDNER HELMUT GUSTAV);
 [AD]US4069791  (TOBIAS HERBERT ALBERT);
 [A]US4122981  (TAKEUCHI KOJI, et al);
 [A]GB1200986  (RICOH KK [JP]);
 [A]GB1361095  (RICOH KK)
 [A]  - IBM TECHNICAL DISCLOSURE BULLETIN, vol. 12, no. 11, April 1970, page 1821, New York (USA);
ExaminationEP0023720
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.