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Extract from the Register of European Patents

EP About this file: EP0744511

EP0744511 - Prestressed concrete beam and process for making the same [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  19.12.2003
Database last updated on 21.09.2024
Most recent event   Tooltip19.12.2003No opposition filed within time limitpublished on 04.02.2004  [2004/06]
Applicant(s)For all designated states
RECTOR S.A.
16, rue de Hirtzbach
68200 Mulhouse / FR
[1996/48]
Inventor(s)01 / Savard Chambard, Paul
Eden Park, Chemin des Lavandins
06800 Cagnes sur Mer / FR
[1996/48]
Representative(s)Loyer, Bertrand
Cabinet Loyer & Abello 9, rue de la Forge
75017 Paris / FR
[N/P]
Former [1996/48]Loyer, Bertrand
Cabinet Pierre Loyer 77, rue Boissière
75116 Paris / FR
Application number, filing date96401126.624.05.1996
[1996/48]
Priority number, dateFR1995000618324.05.1995         Original published format: FR 9506183
[1996/48]
Filing languageFR
Procedural languageFR
PublicationType: A1 Application with search report 
No.:EP0744511
Date:27.11.1996
Language:FR
[1996/48]
Type: B1 Patent specification 
No.:EP0744511
Date:12.02.2003
Language:FR
[2003/07]
Search report(s)(Supplementary) European search report - dispatched on:EP22.07.1996
ClassificationIPC:E04C5/065, E04C3/26, B28B7/34
[1996/48]
CPC:
B28B7/34 (EP); E04C3/26 (EP); E04C5/065 (EP)
Designated contracting statesAT,   BE,   DE,   ES,   FR,   NL,   PT [1996/48]
TitleGerman:Spannbetonträger, sowie Verfahren zu seiner Herstellung[1996/48]
English:Prestressed concrete beam and process for making the same[1996/48]
French:Poutrelle en béton précontraint et son procédé de fabrication[1996/48]
Examination procedure10.02.1997Examination requested  [1997/15]
07.09.1999Despatch of a communication from the examining division (Time limit: M06)
28.02.2000Reply to a communication from the examining division
09.02.2001Despatch of a communication from the examining division (Time limit: M04)
07.06.2001Reply to a communication from the examining division
27.12.2001Despatch of a communication from the examining division (Time limit: M04)
22.04.2002Reply to a communication from the examining division
19.06.2002Despatch of communication of intention to grant (Approval: No)
12.07.2002Despatch of communication of intention to grant (Approval: later approval)
31.07.2002Communication of intention to grant the patent
24.10.2002Fee for grant paid
24.10.2002Fee for publishing/printing paid
Opposition(s)13.11.2003No opposition filed within time limit [2004/06]
Fees paidRenewal fee
06.05.1998Renewal fee patent year 03
08.05.1999Renewal fee patent year 04
06.05.2000Renewal fee patent year 05
15.05.2001Renewal fee patent year 06
16.05.2002Renewal fee patent year 07
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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.
Lapses during opposition  TooltipAT12.02.2003
PT12.05.2003
DE13.05.2003
ES28.08.2003
[2004/05]
Former [2004/04]AT12.02.2003
PT12.05.2003
ES28.08.2003
Former [2003/47]AT12.02.2003
PT12.05.2003
Former [2003/43]PT12.05.2003
Documents cited:Search[A]GB191221383  (EMPERGER FRITZ EDLEN VON [AT]) [A] 1,5-9 * & GB-A-21383 A.D. 1912; page 2, line 26 - page 3, line 16; figures 1,2 *;
 [A]US1465307  (KEOGAN RICHARD C) [A] 1 * column 1, line 9 - line 35; figure - *;
 [A]FR896405  (WAYSS & FREYTAG A G) [A] 1 * figures 2,5 *;
 [A]US2435998  (PAUL CUENI CLEMENT) [A] 1 * column 9, line 30 - line 37; figure - *;
 [A]FR988851  (SAINRAPT & BRICE ETS) [A] 1 * page 2, column 1, paragraph L - page 3, column 1, paragraph 1; figure - *;
 [A]FR1098393  (ROSSMANN) [A] 1 * figure 4 *;
 [Y]FR1270049  (JANCOVICI ET AL.) [Y] 1-9 * the whole document *;
 [Y]FR1589789  (ROQUE ET AL.) [Y] 1-9 * the whole document *;
 [A]FR2403431  (COSTAMAGNA & CIE B M [FR]) [A] 1,5-9 * the whole document *;
 [A]FR2436660  (COSTAMAGNA & CIE B M) [A] 1,5-9 * page 5, paragraph 1 ** page 6, line 28 - page 8, line 5; figure - *
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.