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Extract from the Register of European Patents

EP About this file: EP0605864

EP0605864 - Flame retardant polyamide moulding compositions [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  17.09.1999
Database last updated on 07.06.2024
Most recent event   Tooltip17.09.1999No opposition filed within time limitpublished on 03.11.1999 [1999/44]
Applicant(s)For all designated states
BAYER AG
51368 Leverkusen / DE
[1998/46]
Former [1994/28]For all designated states
BAYER AG
D-51368 Leverkusen / DE
Inventor(s)01 / El Sayed, Aziz, Dr.
Saarlautener Strasse 39
D-51375 Leverkusen / DE
02 / Ostlinning, Edgar, Dr.
Rembrandtstrasse 37
D-40237 Düsseldorf / DE
03 / Idel, Karsten-Josef, Dr.
Am Schwarzkamp 38
D-47802 Krefeld / DE
04 / Freitag, Dieter, Dr.
Hasenheide 10
D-47802 Krefeld / DE
05 / Heger, Georg, Dr.
Uerdinger Strasse 260
D-47800 Krefeld / DE
[1994/28]
Application number, filing date93120914.227.12.1993
[1994/28]
Priority number, dateDE1993430026007.01.1993         Original published format: DE 4300260
[1994/28]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report 
No.:EP0605864
Date:13.07.1994
Language:DE
[1994/28]
Type: A3 Search report 
No.:EP0605864
Date:17.05.1995
Language:DE
[1995/20]
Type: B1 Patent specification 
No.:EP0605864
Date:11.11.1998
Language:DE
[1998/46]
Search report(s)(Supplementary) European search report - dispatched on:EP29.03.1995
ClassificationIPC:C08L77/00, C08K3/26, // C08L77:00, C08L61:06, C08L77:00, C08L77:00
[1995/20]
CPC:
C08K3/26 (EP,US)
C-Set:
C08K3/26, C08L77/00 (EP,US)
Former IPC [1994/28]C08L77/00, C08K3/26
Designated contracting statesBE,   CH,   DE,   ES,   FR,   GB,   IT,   LI,   NL [1994/28]
TitleGerman:Schwerentflammbare Polyamidformmassen[1994/28]
English:Flame retardant polyamide moulding compositions[1994/28]
French:Masses à mouler à base de polyamides difficilement inflammables[1994/28]
Examination procedure16.10.1995Examination requested  [1995/50]
21.03.1997Despatch of a communication from the examining division (Time limit: M04)
07.07.1997Reply to a communication from the examining division
23.01.1998Despatch of communication of intention to grant (Approval: Yes)
04.05.1998Communication of intention to grant the patent
14.08.1998Fee for grant paid
14.08.1998Fee for publishing/printing paid
Opposition(s)12.08.1999No opposition filed within time limit [1999/44]
Fees paidRenewal fee
27.11.1995Renewal fee patent year 03
13.11.1996Renewal fee patent year 04
02.01.1998Renewal fee patent year 05
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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[A]EP0278559  (BIP CHEMICALS LTD [GB]) [A] 1-3,5,7,8 * page 2, line 27 - line 32; examples 12,13; claims 1,7 *;
 [A]EP0346825  (MITSUBISHI GAS CHEMICAL CO [JP]) [A] 1-5,7,8 * example -; claim - *;
 [PA]EP0543262  (BASF AG [DE]) [PA] 1* page 2, line 25 - line 29; claim - *
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.