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Extract from the Register of European Patents

EP About this file: EP0376202

EP0376202 - Electrostatographic toners and method of making [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  01.04.1995
Database last updated on 14.09.2024
Most recent event   Tooltip01.04.1995No opposition filed within time limitpublished on 24.05.1995 [1995/21]
Applicant(s)For all designated states
Eastman Kodak Company
343 State Street
Rochester, NY 14650-2201 / US
[N/P]
Former [1990/27]For all designated states
EASTMAN KODAK COMPANY
343 State Street
Rochester, New York 14650-2201 / US
Inventor(s)01 / Amering, Allan Roy c/o EASTMAN KODAK COMPANY
Patent Department 343 State Street
Rochester New York 14650 / US
02 / Smith, Dennis Edward c/o EASTMAN KODAK COMPANY
Patent Department 343 State Street
Rochester New York 14650 / US
03 / Spence, John Michael c/o EASTMAN KODAK COMPANY
Patent Department 343 State Street
Rochester New York 14650 / US
[1990/27]
Representative(s)Brandes, Jürgen, et al
Schweigerstrasse 2
81541 München / DE
[N/P]
Former [1990/27]Brandes, Jürgen, Dr.rer.nat., et al
Schweigerstrasse 2
D-81541 München / DE
Application number, filing date89123803.222.12.1989
[1990/27]
Priority number, dateUS1988029247030.12.1988         Original published format: US 292470
[1990/27]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0376202
Date:04.07.1990
Language:EN
[1990/27]
Type: A3 Search report 
No.:EP0376202
Date:20.03.1991
Language:EN
[1991/12]
Type: B1 Patent specification 
No.:EP0376202
Date:01.06.1994
Language:EN
[1994/22]
Search report(s)(Supplementary) European search report - dispatched on:EP29.01.1991
ClassificationIPC:G03G9/08, G03G9/087, G03G9/097
[1990/27]
CPC:
G03G9/0806 (EP,US); G03G9/081 (EP,US); G03G9/08728 (EP,US);
G03G9/08755 (EP,US); G03G9/08793 (EP,US); G03G9/09716 (EP,US)
Designated contracting statesDE,   FR,   GB,   NL [1990/27]
TitleGerman:Elektrostatographische Toner sowie Verfahren zur Herstellung[1990/27]
English:Electrostatographic toners and method of making[1990/27]
French:Toneurs électrostatographiques et procédé de préparation[1990/27]
Examination procedure08.04.1991Examination requested  [1991/23]
17.08.1993Despatch of communication of intention to grant (Approval: Yes)
02.12.1993Communication of intention to grant the patent
14.02.1994Fee for grant paid
14.02.1994Fee for publishing/printing paid
Opposition(s)02.03.1995No opposition filed within time limit [1995/21]
Fees paidRenewal fee
04.12.1991Renewal fee patent year 03
12.12.1992Renewal fee patent year 04
18.12.1993Renewal fee patent year 05
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Documents cited:Search[A]EP0230041  (CANON KK [JP]);
 [A]GB2197656  (MITA INDUSTRIAL CO LTD);
 [A]EP0278523  (CANON KK [JP])
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.