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Extract from the Register of European Patents

EP About this file: EP0212237

EP0212237 - Device for the metering of a chemical, particularly for seed treatment [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  23.08.1989
Database last updated on 03.10.2024
Most recent event   Tooltip23.08.1989No opposition filed within time limitpublished on 11.10.1989 [1989/41]
Applicant(s)For all designated states
BAYER AG
51368 Leverkusen / DE
[N/P]
Former [1987/10]For all designated states
BAYER AG
D-51368 Leverkusen / DE
Inventor(s)01 / Morris, David Brandon
Stockhold Green Cottage Thurston
Bury St. Edmunds Suffolk / GB
02 / Rollett, Andrew Charles
'Lindru' Bury Road Beyton
Bury St. Edmunds Suffolk / GB
03 / Roberts, Donald Matthew
38 Caie Walk
Bury St. Edmunds Suffolk / GB
[1987/10]
Application number, filing date86109601.414.07.1986
[1987/10]
Priority number, dateGB1985001894326.07.1985         Original published format: GB 8518943
[1987/10]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0212237
Date:04.03.1987
Language:EN
[1987/10]
Type: B1 Patent specification 
No.:EP0212237
Date:26.10.1988
Language:EN
[1988/43]
Search report(s)(Supplementary) European search report - dispatched on:EP11.12.1986
ClassificationIPC:B67B7/48, B67D3/00, A61M5/14, A01M7/00, A01C1/08
[1987/10]
CPC:
A01C1/08 (EP,US); A01M7/0089 (EP,US); Y10T137/7355 (EP,US)
Designated contracting statesAT,   BE,   CH,   DE,   FR,   GB,   IT,   LI,   NL,   SE [1987/10]
TitleGerman:Vorrichtung zur Dosierung eines chemischen Stoffes insbesondere für Saatbehandlung[1987/10]
English:Device for the metering of a chemical, particularly for seed treatment[1987/10]
French:Appareil pour le dosage d'un produit chimique, spécifiquement pour le traitement de semences[1987/10]
Examination procedure25.07.1986Examination requested  [1987/10]
23.11.1987Despatch of a communication from the examining division (Time limit: M04)
17.03.1988Reply to a communication from the examining division
07.04.1988Despatch of communication of intention to grant (Approval: Yes)
27.04.1988Communication of intention to grant the patent
16.07.1988Fee for grant paid
16.07.1988Fee for publishing/printing paid
Opposition(s)27.07.1989No opposition filed within time limit [1989/41]
Fees paidRenewal fee
27.06.1988Renewal fee patent year 03
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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:Search[Y]US2771878  (FOLLAND WILLARD E, et al);
 [A]US3242924  (KRAFT HAROLD D, et al);
 [A]DE2425613  (HAEBERLE & CO);
 [A]US3993221  (BOYNTON EDGAR M, et al);
 [A]GB2093732  (ICI PLC);
 [Y]EP0086031  (ICI PLC [GB]);
 [A]US4527716  (HAAS LOUIS M [US], 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.