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: EP3808351

EP3808351 - MEMBRANE-BASED TWO COMPONENT THERAPEUTIC GAS RELEASE SYSTEM FOR ORAL ADMINISTRATION [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  04.03.2022
Database last updated on 08.10.2024
FormerThe application has been published
Status updated on  19.03.2021
Most recent event   Tooltip04.03.2022Application deemed to be withdrawnpublished on 06.04.2022  [2022/14]
Applicant(s)For all designated states
Julius-Maximilians-Universität Würzburg
Sanderring 2
97070 Würzburg / DE
[2021/16]
Inventor(s)01 / HERMANN, Cornelius
Friedrich-Ebert-Ring 16
97072 Wuerzburg / DE
02 / MEINEL, Lorenz
Heinrich-Zeuner-Strasse 10
97082 Wuerzburg / DE
03 / SCHMEHL, Wolfgang
In der Knackenau 13
82031 Grünwald / DE
04 / POPP, Kevin
Am Pfalzbach 3 A
91413 Neustadt/Aisch / DE
 [2021/16]
Representative(s)Lederer & Keller Patentanwälte Partnerschaft mbB
Unsöldstraße 2
80538 München / DE
[2021/16]
Application number, filing date19203033.614.10.2019
[2021/16]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3808351
Date:21.04.2021
Language:EN
[2021/16]
Search report(s)(Supplementary) European search report - dispatched on:EP18.05.2020
ClassificationIPC:A61K31/555, A61K33/04, A61K33/24, A61K33/26, A61K33/32, A61K33/40, A61K9/48, A61K9/00, A61K9/51, A61P1/00, A61P1/04, A61P29/02, A01N1/02
[2021/16]
CPC:
A61K9/48 (EP); A61K9/485 (US); A61K31/555 (EP);
A61K33/04 (EP,US); A61K33/24 (EP); A61K33/26 (EP);
A61K9/0002 (EP); A61K9/4808 (US); A61K9/4816 (US);
A61K9/51 (EP); A61P1/00 (EP); A61P1/04 (EP);
A61P29/02 (EP) (-)
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2021/16]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:MEMBRANBASIERTES FREISETZUNGSSYSTEM FÜR ZWEIKOMPONENTIGES THERAPIEGAS ZUR ORALEN VERABREICHUNG[2021/16]
English:MEMBRANE-BASED TWO COMPONENT THERAPEUTIC GAS RELEASE SYSTEM FOR ORAL ADMINISTRATION[2021/16]
French:SYSTÈME DE LIBÉRATION DE GAZ THÉRAPEUTIQUE À DEUX COMPOSANTS BASÉ SUR MEMBRANE POUR ADMINISTRATION ORALE[2021/16]
Examination procedure22.10.2021Application deemed to be withdrawn, date of legal effect  [2022/14]
15.11.2021Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time  [2022/14]
Fees paidPenalty fee
Additional fee for renewal fee
31.10.202103   M06   Not yet paid
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[ID]WO2015188941  (MEINEL LORENZ [DE], et al);
 [XD]WO2016110517  (UNIV WUERZBURG J MAXIMILIANS [DE]);
 [A]EP3524290  (UNIV WUERZBURG J MAXIMILIANS [DE], et al);
by applicantUS2007219120
 WO2008130261
 WO2009133278
 WO2015188941
 WO2016110517
 DE102017006393
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.