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Extract from the Register of European Patents

EP About this file: EP0309716

EP0309716 - Apparatus for liquefying a highly polymeric thermoplastic material [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  16.11.1990
Database last updated on 14.09.2024
Most recent event   Tooltip16.11.1990Application deemed to be withdrawnpublished on 02.01.1991 [1991/01]
Applicant(s)For all designated states
NORDSON CORPORATION
28601 Clemens Road
Westlake, Ohio 44145-1148 / US
[N/P]
Former [1990/14]For all designated states
NORDSON CORPORATION
28601 Clemens Road
Westlake Ohio 44145-1148 / US
Former [1989/14]For all designated states
Claassen, Henning J.
Industriegebiet Hafen
D-2120 Lüneburg / DE
Inventor(s)01 / Claassen, Henning J.
Industriegebiet Hafen
D-2120 Lüneburg / DE
[1990/14]
Former [1989/14]01 / see applicant
...
Representative(s)SSM Sandmair
Patentanwälte Rechtsanwalt
Partnerschaft mbB
Joseph-Wild-Straße 20
81829 München / DE
[N/P]
Former [1989/14]Schwabe - Sandmair - Marx
Stuntzstrasse 16
D-81677 München / DE
Application number, filing date88113371.417.08.1988
[1989/14]
Priority number, dateDE1987373302930.09.1987         Original published format: DE 3733029
[1989/14]
Filing languageDE
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0309716
Date:05.04.1989
Language:DE
[1989/14]
Type: A3 Search report 
No.:EP0309716
Date:23.11.1989
Language:DE
[1989/47]
Search report(s)(Supplementary) European search report - dispatched on:EP04.10.1989
ClassificationIPC:B29B13/02, B05C5/04, B05C9/14, C09J5/06
[1989/49]
CPC:
B29B13/022 (EP); B05C11/1042 (EP)
Former IPC [1989/14]B29B13/02
Designated contracting statesAT,   BE,   CH,   DE,   ES,   FR,   GB,   GR,   IT,   LI,   LU,   NL,   SE [1989/14]
TitleGerman:Vorrichtung zum Verflüssigen eines hochpolymeren, thermoplastischen Werkstoffes[1989/14]
English:Apparatus for liquefying a highly polymeric thermoplastic material[1989/14]
French:Dispositif pour liquéfier un haut polymère thermoplastique[1989/14]
File destroyed:01.02.1999
Examination procedure24.05.1990Application deemed to be withdrawn, date of legal effect  [1991/01]
10.08.1990Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time  [1991/01]
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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[A]DE1935398  ;
 [A]EP0220530  (NORDSON CORP [US]);
 [AD]DE3600020  (CLAASSEN HENNING J);
 [A]EP0150337  (NORDSON CORP [US])
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.