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Extract from the Register of European Patents

EP About this file: EP0099806

EP0099806 - Heat exchanger with tubes locked to the tube end plate [Right-click to bookmark this link]
Former [1984/05]Heat exchanger with tubes bolted to the header box
[1985/27]
StatusNo opposition filed within time limit
Status updated on  06.05.1986
Database last updated on 28.06.2024
Most recent event   Tooltip06.05.1986No opposition filed within time limitpublished on 25.06.1986 [1986/26]
Applicant(s)For all designated states
RADIADORES PUMA CHAUSSON S.A.
Carretera Logrono Km 51
Zaragoza / ES
[1984/05]
Inventor(s)01 / Medrano, Jose Luis Diaz
Via Hispanidad Nr 110
Zaragoza / ES
02 / Sobrino, Jose Luis Solis
Calle Albareda Nr 14
Zaragoza / ES
[1984/05]
Representative(s)Madeuf, René Louis, et al
Cabinet Madeuf 7, rue de Monceau
75008 Paris / FR
[N/P]
Former [1984/05]Madeuf, René Louis, et al
Cabinet Madeuf, Conseils en Propriété Industrielle, 3, Avenue Bugeaud
F-75116 Paris / FR
Application number, filing date83401402.907.07.1983
[1984/05]
Priority number, dateES1982051408816.07.1982         Original published format: ES 514088
[1984/05]
Filing languageFR
Procedural languageFR
PublicationType: A2 Application without search report 
No.:EP0099806
Date:01.02.1984
Language:FR
[1984/05]
Type: A3 Search report 
No.:EP0099806
Date:28.03.1984
Language:FR
[1984/13]
Type: B1 Patent specification 
No.:EP0099806
Date:03.07.1985
Language:FR
[1985/27]
Search report(s)(Supplementary) European search report - dispatched on:EP26.01.1984
ClassificationIPC:F28F9/14, F28F9/02
[1984/08]
CPC:
F28F9/14 (EP); F28F2265/32 (EP); F28F2275/065 (EP)
Former IPC [1984/05]F28F9/14
Designated contracting statesBE,   DE,   GB,   IT [1984/05]
TitleGerman:Wärmetauscher mit am Kollektor verriegelten Röhren[1984/05]
English:Heat exchanger with tubes locked to the tube end plate[1985/27]
French:Echangeur de chaleur à tubes verrouillés au collecteur[1984/05]
Former [1984/05]Heat exchanger with tubes bolted to the header box
Examination procedure11.07.1983Examination requested  [1984/05]
23.10.1984Despatch of communication of intention to grant (Approval: )
20.12.1984Communication of intention to grant the patent
08.03.1985Fee for grant paid
08.03.1985Fee for publishing/printing paid
Opposition(s)04.04.1986No opposition filed within time limit [1986/26]
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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]FR2214876  ;
 [Y]DE2004860  ;
 [Y]DE3004837  ;
 [A]GB1255479  ;
 [A]FR2389306  ;
 [A]FR2484071  ;
 [A]FR2380488  ;
 [A]CH468608  ;
 [A]GB2082312  ;
 [A]DE2036398
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.