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Extract from the Register of European Patents

EP About this file: EP0301736

EP0301736 - Input-output device [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  02.02.1995
Database last updated on 11.09.2024
Most recent event   Tooltip02.02.1995No opposition filed within time limitpublished on 22.03.1995 [1995/12]
Applicant(s)For all designated states
DISTRIBUTED MATRIX CONTROLS INC.
1245 Martingrove Road Rexdale
Ontario M9W 4X2 / CA
[N/P]
Former [1989/05]For all designated states
DISTRIBUTED MATRIX CONTROLS INC.
1245 Martingrove Road
Rexdale Ontario M9W 4X2 / CA
Inventor(s)01 / McLeish, Anthony Barrington
1406-3590 Kaneff Crescent
Mississanga Ontario, L5A 3X3 / CA
02 / Hill, Anthony
18203 Yonge Street
Holland Landing Ontario, L0G 1H0 / CA
03 / Darling, Jim
181 Burgundy Drive
Oakville Ontario, N6J 4E9 / CA
04 / Dean, David Michael Moore
1090 Falgarwood Drive
Oakville Ontario, L6H 1N9 / CA
[1989/05]
Representative(s)Butler, Michael John, et al
Dehns
St Bride's House
10 Salisbury Square
London
EC4Y 8JD / GB
[N/P]
Former [1989/05]Butler, Michael John, et al
FRANK B. DEHN & CO. Imperial House 15-19 Kingsway
London, WC2B 6UZ / GB
Application number, filing date88306519.515.07.1988
[1989/05]
Priority number, dateCA1987054224215.07.1987         Original published format: CA 542242
[1989/05]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0301736
Date:01.02.1989
Language:EN
[1989/05]
Type: B1 Patent specification 
No.:EP0301736
Date:30.03.1994
Language:EN
[1994/13]
Search report(s)(Supplementary) European search report - dispatched on:EP08.11.1988
ClassificationIPC:G05B19/04
[1989/05]
CPC:
G05B19/0423 (EP); G05B2219/21012 (EP); G05B2219/21085 (EP);
G05B2219/21086 (EP); G05B2219/21087 (EP); G05B2219/21088 (EP);
G05B2219/21113 (EP); G05B2219/21117 (EP); G05B2219/21119 (EP);
G05B2219/21126 (EP); G05B2219/21127 (EP); G05B2219/21137 (EP);
G05B2219/23368 (EP); G05B2219/25088 (EP); G05B2219/25089 (EP);
G05B2219/25127 (EP); G05B2219/25189 (EP); G05B2219/25428 (EP) (-)
Designated contracting statesCH,   DE,   FR,   GB,   LI,   SE [1989/05]
TitleGerman:Eingangs-Ausgangs-Einrichtung[1989/05]
English:Input-output device[1989/05]
French:Dispositif d'entrée-sortie[1989/05]
Examination procedure31.07.1989Examination requested  [1989/39]
28.03.1991Despatch of a communication from the examining division (Time limit: M06)
13.09.1991Reply to a communication from the examining division
13.12.1991Despatch of a communication from the examining division (Time limit: M06)
02.10.1992Reply to a communication from the examining division
19.04.1993Despatch of communication of intention to grant (Approval: No)
08.07.1993Despatch of communication of intention to grant (Approval: later approval)
13.07.1993Communication of intention to grant the patent
26.11.1993Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time
24.01.1994Fee for grant paid
24.01.1994Fee for publishing/printing paid
Opposition(s)31.12.1994No opposition filed within time limit [1995/12]
Request for further processing for:03.01.1994Request for further processing filed
03.01.1994Full payment received (date of receipt of payment)
Request granted
03.02.1994Decision despatched
Fees paidRenewal fee
30.07.1990Renewal fee patent year 03
30.07.1991Renewal fee patent year 04
23.07.1992Renewal fee patent year 05
26.07.1993Renewal fee patent year 06
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Documents cited:Search[Y]US4517637  ;
 [Y]EP0198673  ;
 [A]US4172289
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.