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Extract from the Register of European Patents

EP About this file: EP0045993

EP0045993 - A device and a method for recovering heat from the soil [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  26.07.1984
Database last updated on 02.11.2024
Most recent event   Tooltip07.07.2007Change - inventorpublished on 08.08.2007  [2007/32]
Applicant(s)For all designated states
WAVIN B.V.
Händellaan 251
8031 EM Zwolle / NL
[N/P]
Former [1982/07]For all designated states
WAVIN B.V.
Händellaan 251
NL-8031 EM Zwolle / NL
Inventor(s)01 / Bontje, Theodorus Petrus Maria
97 de Tak
NL-7701 LG Dedemsvaart / NL
02 / Schuldink, Gerrit
36 Coevorderweg
NL-Ommen / NL
03 / Heetbrink, Gerrit Hendrik
17 Vechtdijk
NL-7721 AG Dalfsen / NL
04 / de Putter, Warner Jan
11 Jan van Arkelstraat
NL-7772 AN Hardenberg / NL
05 / Kok, Bernardus Henricus
128 Anerweg Noord
NL-7775 ZA Lutten / NL
[1982/07]
Representative(s)van der Veken, Johannes Adriaan, et al
Exter Polak & Charlouis B.V., P.O. Box 3241
2280 GE Rijswijk / NL
[N/P]
Former [1983/52]van der Veken, Johannes Adriaan, et al
van Exter Polak & Charlouis B.V., P.O. Box 3241
NL-2280 GE Rijswijk / NL
Former [1982/07]van der Veken, Johannes Adriaan, Ir.
EXTERPATENT 3 & 4 Willem Witsenplein
NL-2596 BK The Hague / NL
Application number, filing date81200883.705.08.1981
[1982/07]
Priority number, dateNL1980000450907.08.1980         Original published format: NL 8004509
NL1980000451307.08.1980         Original published format: NL 8004513
[1982/07]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0045993
Date:17.02.1982
Language:EN
[1982/07]
Search report(s)(Supplementary) European search report - dispatched on:EP20.11.1981
ClassificationIPC:F24J3/02
[1982/07]
CPC:
F24T10/15 (EP,US); F24T10/17 (EP,US); Y02E10/10 (EP,US)
Designated contracting statesAT,   BE,   CH,   DE,   FR,   GB,   IT,   LI,   LU,   NL,   SE [1982/07]
TitleGerman:Einrichtung und Verfahren zum Gewinnen von Erdwärme[1982/07]
English:A device and a method for recovering heat from the soil[1982/07]
French:Installation et procédé pour récupérer de la chaleur du sol[1982/07]
File destroyed:14.07.1990
Examination procedure31.12.1981Examination requested  [1982/12]
21.07.1982Despatch of a communication from the examining division (Time limit: M04)
30.11.1982Reply to a communication from the examining division
12.04.1983Despatch of a communication from the examining division (Time limit: M04)
22.08.1983Reply to a communication from the examining division
31.08.1983Application deemed to be withdrawn, date of legal effect  [1984/39]
16.04.1984Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [1984/39]
Fees paidPenalty fee
Additional fee for renewal fee
31.08.198303   M06   Not yet paid
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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[X]DE2837169  (RAUTH PHILIPP);
 FR1403800  [ ] (CREUSOT FORGES ATELIERS);
 US3938592  [ ] (ALADIEV IVAN TIMOFEEVICH, et al);
 US3470943  [ ] (HUISEN ALLEN T VAN);
 [A]FR2369508  (OVE BERTIL [SE]);
 [A]US4042012  (PERRY ELIJAH R, et al);
 [A]DE2458457  (CAPELLO AGOSTINO);
 [A]US4094356  (ASH WHEWELL FRANK, et al);
 [A]FR2441840  (VICHA);
 [A]DE2433890  (BOETZKES MAX DR);
 [A]DE313257  ;
 [A]LU81670  (FEIST ARTUS [DE]);
 [A]US4068476  (KELSEY CHRISTOPHER GEORGE)
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.