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Extract from the Register of European Patents

EP About this file: EP0793514

EP0793514 - MONITORING SYSTEM FOR DELIVERY OF THERAPEUTIC GAS [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  28.03.2002
Database last updated on 16.09.2024
Most recent event   Tooltip28.03.2002Withdrawal of applicationpublished on 15.05.2002  [2002/20]
Applicant(s)For all designated states
NELLCOR PURITAN BENNETT INCORPORATED
3 Missouri Research Park Drive
St. Charles, MO 63304-5685 / US
[1997/37]
Inventor(s)01 / AYLSWORTH, Alonzo, C.
19359 Ossenfort Court
Glencoe, MO 63038 / US
02 / MILLER, Gregory, R.
4 Morganfield Court
Chesterfield, MO 63005 / US
[1997/37]
Representative(s)Belcher, Simon James
Urquhart-Dykes & Lord LLP
Arena Point
Merrion Way
Leeds LS2 8PA / GB
[N/P]
Former [1997/37]Belcher, Simon James
Urquhart-Dykes & Lord Tower House Merrion Way
Leeds LS2 8PA / GB
Application number, filing date95940037.521.11.1995
[1997/37]
WO1995US15012
Priority number, dateUS1994034484825.11.1994         Original published format: US 344848
[1997/37]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO9616688
Date:06.06.1996
Language:EN
[1996/26]
Type: A1 Application with search report 
No.:EP0793514
Date:10.09.1997
Language:EN
The application published by WIPO in one of the EPO official languages on 06.06.1996 takes the place of the publication of the European patent application.
[1997/37]
Search report(s)International search report - published on:US06.06.1996
(Supplementary) European search report - dispatched on:EP12.12.2000
ClassificationIPC:A61M16/00
[1997/37]
CPC:
A61M16/101 (EP,US); A61M16/0051 (EP,US); A61M16/024 (EP,US);
A61M16/0677 (EP,US); A61M2016/0021 (EP,US); A61M2016/0039 (EP,US);
A61M2202/0208 (EP,US); A61M2202/03 (EP,US) (-)
C-Set:
A61M2202/0208, A61M2202/0007 (EP,US)
Designated contracting statesDE,   FR,   GB [1997/37]
TitleGerman:ÜBERWACHUNGSSYSTEM FÜR DIE ABGABE VON THERAPEUTISCHEM GAS[1997/37]
English:MONITORING SYSTEM FOR DELIVERY OF THERAPEUTIC GAS[1997/37]
French:SYSTEME DE SURVEILLANCE POUR L'ADMINISTRATION DE GAZ THERAPEUTIQUE[1997/37]
Entry into regional phase21.05.1997National basic fee paid 
21.05.1997Search fee paid 
21.05.1997Designation fee(s) paid 
21.05.1997Examination fee paid 
Examination proceduredeletedCommunication of intention to grant the patent
20.06.1996Request for preliminary examination filed
International Preliminary Examining Authority: US
21.05.1997Examination requested  [1997/37]
18.03.2002Application withdrawn by applicant  [2002/20]
Fees paidRenewal fee
14.11.1997Renewal fee patent year 03
16.11.1998Renewal fee patent year 04
19.11.1999Renewal fee patent year 05
27.11.2000Renewal fee patent year 06
07.01.2002Renewal fee patent year 07
Penalty fee
Additional fee for renewal fee
30.11.200107   M06   Fee paid on   07.01.2002
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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]WO9211054  (PURITAN BENNETT CORP [US]) [X] 1-8 * page 6, line 25 - page 8, line 6; figures 1-4,19,22,23 * * page 30, line 15 - page 31, line 5 *;
 [X]US4823788  (SMITH RICHARD F M [US], et al) [X] 1-8 * column 2, line 51 - column 5, line 50; figure 1 *;
 [A]WO9103979  (WESTENSKOW DWAYNE [US], et al) [A] 1,5 * page 9, line 17 - page 12, line 20; figure 1; table 1 *
International search[A]US4462398  (DURKAN GERALD [US], et al);
 [A]US4677975  (EDGAR BRIAN W [NZ], et al);
 [A]US4681099  (SATO TORU [JP], et al);
 [A]US4686975  (NAIMON ERROL J [US], et al);
 [A]WO9010470  (DRACO AB [SE])
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.