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Extract from the Register of European Patents

EP About this file: EP0282019

EP0282019 - Transparent thermoplastic moulding compounds [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  23.09.1993
Database last updated on 11.09.2024
Most recent event   Tooltip23.09.1993Withdrawal of applicationpublished on 10.11.1993 [1993/45]
Applicant(s)For all designated states
HOECHST AKTIENGESELLSCHAFT
65926 Frankfurt am Main / DE
[N/P]
Former [1988/37]For all designated states
HOECHST AKTIENGESELLSCHAFT
D-65926 Frankfurt am Main / DE
Inventor(s)01 / Wieners, Gerhard, Dr.
Unterweg 17
D-6000 Frankfurt am Main / DE
02 / Heumüller, Rudolf, Dr.
Sodener Weg 1
D-6232 Bad Soden am Taunus / DE
03 / Coutandin, Jochen, Dr.
Friedenstrasse 3
D-6551 Bretzenheim / DE
04 / Groh, Werner, Dr.
Geisenheimer Strasse 93
D-6000 Frankfurt am Main 71 / DE
05 / Herbrechtsmeier, Peter, Dr.
Friedrich-Stolze-Strasse 10
D-6240 Königstein/Taunus / DE
[1988/37]
Application number, filing date88103683.409.03.1988
[1988/37]
Priority number, dateDE1987370792312.03.1987         Original published format: DE 3707923
[1988/37]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report 
No.:EP0282019
Date:14.09.1988
Language:DE
[1988/37]
Type: A3 Search report 
No.:EP0282019
Date:21.03.1990
Language:DE
[1990/12]
Search report(s)(Supplementary) European search report - dispatched on:EP30.01.1990
ClassificationIPC:C08F20/18, G02B1/04
[1988/37]
CPC:
G02B6/02033 (EP); C08F20/22 (EP); G02B1/04 (EP)
C-Set:
G02B1/04, C08L33/16 (EP)
Designated contracting statesAT,   BE,   CH,   DE,   FR,   GB,   IT,   LI,   LU,   NL,   SE [1988/37]
TitleGerman:Transparente thermoplastische Formmasse[1988/37]
English:Transparent thermoplastic moulding compounds[1988/37]
French:Masses de moulage thermoplastiques transparentes[1988/37]
File destroyed:12.06.1999
Examination procedure30.05.1990Examination requested  [1990/50]
29.01.1992Despatch of a communication from the examining division (Time limit: M04)
14.07.1992Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time
10.09.1992Reply to a communication from the examining division
05.03.1993Despatch of a communication from the examining division (Time limit: M06)
22.09.1993Application withdrawn by applicant  [1993/45]
Request for further processing for:10.09.1992Request for further processing filed
10.09.1992Full payment received (date of receipt of payment)
Request granted
28.09.1992Decision despatched
Fees paidRenewal fee
08.02.1990Renewal fee patent year 03
21.12.1990Renewal fee patent year 04
12.02.1992Renewal fee patent year 05
15.02.1993Renewal fee patent year 06
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Documents cited:Search[A]US3143535  ;
 [AD]US3022277
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.