blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability
Register Forum

2022.02.11

More...
blank News flashes

News flashes

New version of the European Patent Register - SPC information for Unitary Patents.

2024-03-06

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP0504720

EP0504720 - Fertilizer broadcaster [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  14.06.1996
Database last updated on 15.06.2024
Most recent event   Tooltip28.12.2002Lapse of the patent in a contracting state
New state(s): NL
published on 12.02.2003  [2003/07]
Applicant(s)For all designated states
Amazonen-Werke H. Dreyer GmbH & Co. KG
Am Amazonenwerk 9-13
49205 Hasbergen / DE
[N/P]
Former [1992/39]For all designated states
Amazonen-Werke H. Dreyer GmbH & Co. KG
Am Amazonenwerk 9-13
D-49205 Hasbergen / DE
Inventor(s)01 / Dreyer, Heinz, Dr. Dipl.-Ing.
Am Amazonenwerk 7
W-4507 Hasbergen / DE
[1992/39]
Application number, filing date92104137.211.03.1992
[1992/39]
Priority number, dateDE1991410941622.03.1991         Original published format: DE 4109416
[1992/39]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP0504720
Date:23.09.1992
Language:DE
[1992/39]
Type: B1 Patent specification 
No.:EP0504720
Date:09.08.1995
Language:DE
[1995/32]
Search report(s)(Supplementary) European search report - dispatched on:EP12.06.1992
ClassificationIPC:A01C17/00
[1992/39]
CPC:
A01C17/00 (EP); A01C17/008 (EP)
Designated contracting statesDE,   FR,   GB,   NL [1992/39]
TitleGerman:Schleuderdüngerstreuer[1992/39]
English:Fertilizer broadcaster[1992/39]
French:Epandeur d'engrais centrifuge[1992/39]
Examination procedure18.02.1993Examination requested  [1993/17]
25.03.1994Despatch of a communication from the examining division (Time limit: M04)
31.05.1994Reply to a communication from the examining division
28.10.1994Despatch of communication of intention to grant (Approval: Yes)
07.02.1995Communication of intention to grant the patent
25.03.1995Fee for grant paid
25.03.1995Fee for publishing/printing paid
Opposition(s)10.05.1996No opposition filed within time limit [1996/31]
Fees paidRenewal fee
16.03.1994Renewal fee patent year 03
15.03.1995Renewal fee patent year 04
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court
See the Register of the Unified Patent Court for opt-out data
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  TooltipGB09.08.1995
NL09.08.1995
[2003/07]
Former [1997/17]GB09.08.1995
Former [1996/30]GB09.08.1995
Documents cited:Search[X]DE3438711  (AMAZONEN WERKE DREYER H [DE]);
 [XD]EP0327941  (AMAZONEN WERKE DREYER H [DE]);
 [A]DE1180562  (AMAZONEN WERKE DREYER H);
 [A]GB2144021  (LELY NV C VAN DER)
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.