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

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP0172359

EP0172359 - Pellet press [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  21.03.1989
Database last updated on 29.10.2024
Most recent event   Tooltip21.03.1989No opposition filed within time limitpublished on 10.05.1989 [1989/19]
Applicant(s)For all designated states
Bühler AG
Bahnhofstrasse
9240 Uzwil / CH
[N/P]
Former [1986/09]For all designated states
Gebrüder Bühler AG
CH-9240 Uzwil / CH
Inventor(s)01 / Schaffner, Hanspeter
Armetsholzstrasse 2
CH-9244 Niederuzwil / CH
[1986/09]
Application number, filing date85107861.825.06.1985
[1986/09]
Priority number, dateCH1984000322004.07.1984         Original published format: CH 322084
[1986/09]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP0172359
Date:26.02.1986
Language:DE
[1986/09]
Type: B1 Patent specification 
No.:EP0172359
Date:18.05.1988
Language:DE
[1988/20]
Search report(s)(Supplementary) European search report - dispatched on:EP04.11.1985
ClassificationIPC:B01J2/20
[1986/09]
CPC:
B30B11/201 (EP,US); B30B11/207 (EP,US); B29B9/06 (US);
B29B9/08 (EP); Y10S425/23 (EP,US)
Designated contracting statesAT,   BE,   CH,   DE,   FR,   GB,   IT,   LI,   NL,   SE [1986/09]
TitleGerman:Pelletpresse[1986/09]
English:Pellet press[1986/09]
French:Presse à pellet[1986/09]
Examination procedure14.11.1985Examination requested  [1986/09]
29.05.1987Despatch of a communication from the examining division (Time limit: M04)
26.06.1987Reply to a communication from the examining division
02.11.1987Despatch of communication of intention to grant (Approval: Yes)
24.11.1987Communication of intention to grant the patent
11.02.1988Fee for grant paid
11.02.1988Fee for publishing/printing paid
Opposition(s)21.02.1989No opposition filed within time limit [1989/19]
Fees paidRenewal fee
10.03.1987Renewal fee patent year 03
10.03.1988Renewal 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.
Documents cited:SearchUS2764951  [ ] (DONALD FISHER CHESTER);
 US2798444  [ ] (MEAKIN EDGAR N);
 US2908038  [ ] (MEAKIN EDGAR N);
 DE2600648  [ ] (CALIFORNIA PELLET MILL CO);
 CH623267  [ ] (SCHULTZ RICHARD [CH]);
 DE3121613  [ ] (FORTSCHRITT VEB K [DD])
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.