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Extract from the Register of European Patents

EP About this file: EP0777642

EP0777642 - SOLID CATALYST [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  20.04.2001
Database last updated on 11.09.2024
Most recent event   Tooltip20.04.2001Application deemed to be withdrawnpublished on 06.06.2001 [2001/23]
Applicant(s)For all designated states
Aristech Chemical Corporation
600 Grant Street
Pittsburgh, PA 15219-2704 / US
[N/P]
Former [1997/24]For all designated states
ARISTECH CHEMICAL CORPORATION
600 Grant Street
Pittsburgh, PA 15219-2704 / US
Inventor(s)01 / PUGACH, Joseph
Apartment 1035 1000 Eagles Nest Lane
Monroeville, PA 15146 / US
02 / SMEAL, Thomas, W.
12 Buena Vista Drive
Delmont, PA 15626 / US
03 / KARP, Howard, S.
151 Kelvington Drive
Monroeville, PA 15146 / US
[1997/24]
Representative(s)Grünecker Patent- und Rechtsanwälte PartG mbB
Leopoldstrasse 4
80802 München / DE
[N/P]
Former [1997/24]Grünecker, Kinkeldey, Stockmair & Schwanhäusser Anwaltssozietät
Maximilianstrasse 58
80538 München / DE
Application number, filing date96914790.928.05.1996
[1997/24]
WO1996US07926
Priority number, dateUS1995048856109.06.1995         Original published format: US 488561
[1997/24]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO9641792
Date:27.12.1996
Language:EN
[1996/56]
Type: A2 Application without search report 
No.:EP0777642
Date:11.06.1997
Language:EN
The application published by WIPO in one of the EPO official languages on 27.12.1996 takes the place of the publication of the European patent application.
[1997/24]
Search report(s)(Supplementary) European search report - dispatched on:EP25.11.1997
ClassificationIPC:C07C67/00, C07C67/08, C07C69/80
[1998/02]
CPC:
C07C67/08 (EP,US)
C-Set:
C07C67/08, C07C69/80 (EP,US)
Former IPC [1997/24]C07C67/00
Designated contracting statesAT,   BE,   CH,   DE,   DK,   ES,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE [1997/24]
TitleGerman:FESTER KATALYSATOR[1997/24]
English:SOLID CATALYST[1997/24]
French:CATALYSEUR SOLIDE[1997/24]
Entry into regional phase30.01.1997National basic fee paid 
30.01.1997Search fee paid 
30.01.1997Designation fee(s) paid 
19.02.1997Examination fee paid 
Examination procedure19.02.1997Examination requested  [1997/24]
27.08.1998Despatch of a communication from the examining division (Time limit: M06)
02.03.1999Reply to a communication from the examining division
01.06.1999Despatch of a communication from the examining division (Time limit: M06)
23.11.1999Reply to a communication from the examining division
01.06.2000Application deemed to be withdrawn, date of legal effect  [2001/23]
04.09.2000Despatch of communication of intention to grant (Approval: )
29.12.2000Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [2001/23]
Fees paidRenewal fee
28.05.1998Renewal fee patent year 03
27.05.1999Renewal fee patent year 04
Penalty fee
Additional fee for renewal fee
31.05.200005   M06   Not yet paid
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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]DE2710630  (MITSUBISHI CHEM IND) [X] 1-9 * page 1 - page 4; claim - * * page 8, paragraph 5 - page 9, paragraph 5 * * page 17, paragraph 2 - page 18, paragraph 2 * * page 20, paragraph 1 - paragraph 3 * * page 22 - page 24; example . * * page 32 - page 33 *
International search[A]US5401486  (MUELLER ULRICH [DE], et al);
 [A]US5183930  (VENTER JEREMIA J [US], et al);
 [A]US4032550  (WHITE JOHN F, et al);
 [A]US3056817  (WERBER FRANK X, et al);
 [A]US2928853  (BOND JR GEORGE R)
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.