blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP0199485

EP0199485 - Intermediates and process [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  03.09.1992
Database last updated on 25.09.2024
Most recent event   Tooltip03.09.1992No opposition filed within time limitpublished on 21.10.1992 [1992/43]
Applicant(s)For all designated states
BEECHAM GROUP PLC
Beecham House, Great West Road Brentford
Middlesex TW8 9BD / GB
[N/P]
Former [1986/44]For all designated states
BEECHAM GROUP PLC
Beecham House Great West Road
Brentford Middlesex TW8 9BD / GB
Inventor(s)01 / Dorgan, Roderick John
Lingworth, Scotts Hill
Outwood Surrey, RH1 5PR / GB
02 / Elliot, Richard Leonard
18 Little Bookham Street Great Bookham
Leatherhead Surrey, KT23 3AQ / GB
03 / Webster, Richard Andrew Bentley
86 Surrey Grove
Sutton Surrey, SM1 3PN / GB
[1986/44]
Representative(s)Lockwood, Barbara Ann, et al
SmithKline Beecham plc Corporate Intellectual Property SB House Great West Road
Brentford, Middlesex TW8 9BD / GB
[1986/44]
Application number, filing date86302548.207.04.1986
[1986/44]
Priority number, dateGB1985000943512.04.1985         Original published format: GB 8509435
[1986/44]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0199485
Date:29.10.1986
Language:EN
[1986/44]
Type: A3 Search report 
No.:EP0199485
Date:02.09.1987
Language:EN
[1987/36]
Type: B1 Patent specification 
No.:EP0199485
Date:30.10.1991
Language:EN
[1991/44]
Search report(s)(Supplementary) European search report - dispatched on:EP14.07.1987
ClassificationIPC:C07D241/08, C07D405/06, C07D409/06, C07D487/04, C07D498/04
[1986/44]
CPC:
C07D405/06 (EP); C07D241/08 (EP); C07D409/06 (EP);
C07D487/04 (EP)
Designated contracting statesBE,   CH,   DE,   FR,   GB,   IT,   LI,   NL [1986/44]
TitleGerman:Zwischenprodukte und Verfahren[1986/44]
English:Intermediates and process[1986/44]
French:Intermédiaires et leur procédé[1986/44]
Examination procedure30.09.1987Examination requested  [1987/48]
12.06.1989Despatch of a communication from the examining division (Time limit: M06)
21.12.1989Reply to a communication from the examining division
08.03.1990Despatch of a communication from the examining division (Time limit: M04)
26.07.1990Reply to a communication from the examining division
13.11.1990Despatch of a communication from the examining division (Time limit: M02)
17.01.1991Reply to a communication from the examining division
08.03.1991Despatch of communication of intention to grant (Approval: Yes)
15.04.1991Communication of intention to grant the patent
21.06.1991Fee for grant paid
21.06.1991Fee for publishing/printing paid
Opposition(s)31.07.1992No opposition filed within time limit [1992/43]
Request for further processing for:05.09.1990Request for further processing filed
15.09.1990Full payment received (date of receipt of payment)
Request granted
21.09.1990Decision despatched
Fees paidRenewal fee
15.04.1988Renewal fee patent year 03
11.04.1989Renewal fee patent year 04
17.04.1990Renewal fee patent year 05
12.04.1991Renewal fee patent year 06
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court
See the Register of the Unified Patent Court for opt-out data
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[XD]EP0134984  ;
 [Y]EP0086678
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.