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Extract from the Register of European Patents

EP About this file: EP0204188

EP0204188 - Light transmitting sound absorption construction plate [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  09.08.1990
Database last updated on 11.09.2024
Most recent event   Tooltip09.08.1990No opposition filed within time limitpublished on 26.09.1990 [1990/39]
Applicant(s)For all designated states
FLACHGLAS AKTIENGESELLSCHAFT
Otto-Seeling-Promenade 10-14
90762 Fürth / DE
[N/P]
Former [1986/50]For all designated states
FLACHGLAS AKTIENGESELLSCHAFT
Otto-Seeling-Promenade 10-14
D-90762 Fürth / DE
Inventor(s)01 / Böhmer, Walter, Dipl.-Phys.
Buer-Gladbecker-Strasse 53b
D-4650 Gelsenkirchen / DE
02 / Reichmann, Peter, Dipl.-Phys.
Am Dahlbusch 78
D-4650 Gelsenkirchen / DE
[1986/50]
Representative(s)Andrejewski, Walter, et al
Patentanwälte Andrejewski, Honke & Partner Postfach 10 02 54
D-45002 Essen / DE
[N/P]
Former [1986/50]Andrejewski, Walter, Dr., et al
Patentanwälte Andrejewski, Honke & Partner Postfach 10 02 54
D-45002 Essen / DE
Application number, filing date86106583.715.05.1986
[1986/50]
Priority number, dateDE1985351815421.05.1985         Original published format: DE 3518154
[1986/50]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP0204188
Date:10.12.1986
Language:DE
[1986/50]
Type: B1 Patent specification 
No.:EP0204188
Date:18.10.1989
Language:DE
[1989/42]
Search report(s)(Supplementary) European search report - dispatched on:EP17.10.1986
ClassificationIPC:B32B17/10, C03C27/12, E04B1/86
[1986/50]
CPC:
B32B17/10045 (EP); B32B27/08 (US); B32B17/10761 (EP);
E04B1/86 (EP); E06B5/205 (EP); B32B2307/412 (US);
E04B2001/8461 (EP) (-)
Designated contracting statesAT,   BE,   CH,   DE,   FR,   GB,   IT,   LI,   SE [1986/50]
TitleGerman:Durchsichtige Schalldämmbauplatte[1986/50]
English:Light transmitting sound absorption construction plate[1986/50]
French:Panneau de construction transparent et absorbant[1986/50]
Examination procedure09.01.1987Examination requested  [1987/12]
19.09.1988Despatch of a communication from the examining division (Time limit: M04)
18.01.1989Reply to a communication from the examining division
28.03.1989Despatch of communication of intention to grant (Approval: Yes)
17.04.1989Communication of intention to grant the patent
25.05.1989Fee for grant paid
25.05.1989Fee for publishing/printing paid
Opposition(s)19.07.1990No opposition filed within time limit [1990/39]
Fees paidRenewal fee
09.03.1988Renewal fee patent year 03
23.03.1989Renewal fee patent year 04
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Documents cited:Search[Y]US3249178  (WATTERS BILL G);
 [A]DE2332915  ;
 [Y]DE2929491  (DANSK PLASTPLADE VAERK);
 [A]FR2516646  (BOUSSOIS SA [FR])
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.