Extract from the Register of European Patents

EP About this file: EP0333308

EP0333308 - Dual lumen catheter [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  11.11.1995
Database last updated on 19.03.2026
Most recent event   Tooltip11.11.1995No opposition filed within time limitpublished on 03.01.1996 [1996/01]
Applicant(s)For all designated states
VAS-CATH INCORPORATED
2380 Tedlo Street Mississauga
Ontario L5A 3V3 / CA
[N/P]
Former [1989/38]For all designated states
VAS-CATH INCORPORATED
2380 Tedlo Street
Mississauga Ontario L5A 3V3 / CA
Inventor(s)01 / Martin, Geoffrey S.
159 Donnelly Drive
Mississauga Ontario, L5G 2M3 / CA
[1989/38]
Representative(s)Lyons, Andrew John, et al
Marks & Clerk LLP Tower Building Water Street Liverpool
L3 1BA / GB
[N/P]
Former [1989/38]Lyons, Andrew John, et al
ROYSTONS Tower Building Water Street
Liverpool L3 1BA / GB
Application number, filing date89300364.016.01.1989
[1989/38]
Priority number, dateCA1988056170517.03.1988         Original published format: CA 561705
[1989/38]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0333308
Date:20.09.1989
Language:EN
[1989/38]
Type: A3 Search report 
No.:EP0333308
Date:24.04.1991
Language:EN
[1991/17]
Type: B1 Patent specification 
No.:EP0333308
Date:11.01.1995
Language:EN
[1995/02]
Search report(s)(Supplementary) European search report - dispatched on:EP07.03.1991
ClassificationIPC:A61M25/00
[1989/38]
CPC:
A61M25/0026 (EP); A61M2025/0031 (EP); A61M2025/0037 (EP);
A61M25/0029 (EP)
Designated contracting statesDE,   FR,   GB,   IT [1989/38]
TitleGerman:Doppellumenkatheter[1989/38]
English:Dual lumen catheter[1989/38]
French:Catheter à double lumen[1989/38]
Examination procedure01.10.1991Examination requested  [1991/48]
21.07.1993Despatch of a communication from the examining division (Time limit: M06)
26.01.1994Reply to a communication from the examining division
07.03.1994Despatch of communication of intention to grant (Approval: Yes)
18.07.1994Communication of intention to grant the patent
14.10.1994Fee for grant paid
14.10.1994Fee for publishing/printing paid
Opposition(s)12.10.1995No opposition filed within time limit [1996/01]
Fees paidRenewal fee
29.01.1991Renewal fee patent year 03
27.01.1992Renewal fee patent year 04
25.01.1993Renewal fee patent year 05
27.01.1994Renewal fee patent year 06
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