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Extract from the Register of European Patents

EP About this file: EP3644320

EP3644320 - VAPORIZER SYSTEM WITH DOSE-METERING FOR REDUCING CONSUMPTION OF A SUBSTANCE [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  23.09.2022
Database last updated on 02.11.2024
FormerRequest for examination was made
Status updated on  30.10.2020
FormerThe application has been published
Status updated on  27.03.2020
Most recent event   Tooltip23.09.2022Withdrawal of applicationpublished on 26.10.2022  [2022/43]
Applicant(s)For all designated states
Canopy Growth Corporation
1 Hershey Drive
Smiths Falls, Ontario K7A 0A8 / CA
[2020/18]
Inventor(s)01 / DAVIS, STEPHEN
513 WESTMINSTER AVENUE
OTTAWA, K2J 1G8 / CA
02 / GUAY, SHANE
413 ARRISDALE COURT
KANATA, K2K 3M7 / CA
03 / PENNEY, STEVEN
18 SPRINGWATER DRIVE
OTTAWA, K2M 2J7 / CA
04 / POPPLEWELL, PETER
19 PHYLIS STREET
OTTAWA, K2J 1T6 / CA
05 / STEWART, ANDREW
21 ANDREA CRESCENT
OTTAWA, K2J 1G8 / CA
 [2020/18]
Representative(s)Murgitroyd & Company
165-169 Scotland Street
Glasgow G5 8PL / GB
[N/P]
Former [2020/18]Murgitroyd & Company
Murgitroyd House
165-169 Scotland Street
Glasgow G5 8PL / GB
Application number, filing date19205350.225.10.2019
[2020/18]
Priority number, dateUS201862751292P26.10.2018         Original published format: US 201862751292 P
[2020/18]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3644320
Date:29.04.2020
Language:EN
[2020/18]
Search report(s)(Supplementary) European search report - dispatched on:EP12.03.2020
ClassificationIPC:G16H20/10, A24F40/00
[2020/18]
CPC:
G16H20/10 (EP); A61M15/06 (US); A24F40/50 (EP);
A24F40/65 (EP); A61K31/05 (US); A61K31/353 (US);
A61K31/465 (US); A61M11/042 (US); A61M15/0066 (US);
A61M2205/3592 (US); A61M2205/505 (US); A61M2205/52 (US);
H04W4/80 (US) (-)
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 [2020/49]
Former [2020/18]AL,  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 
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:VERDAMPFERSYSTEM MIT DOSIERUNG ZUR REDUZIERUNG DES VERBRAUCHS EINER SUBSTANZ[2020/18]
English:VAPORIZER SYSTEM WITH DOSE-METERING FOR REDUCING CONSUMPTION OF A SUBSTANCE[2020/18]
French:SYSTÈME DE VAPORISATEUR AVEC DOSAGE PERMETTANT DE RÉDUIRE LA CONSOMMATION D'UNE SUBSTANCE[2020/18]
Examination procedure22.10.2020Amendment by applicant (claims and/or description)
22.10.2020Examination requested  [2020/49]
22.10.2020Date on which the examining division has become responsible
21.09.2022Application withdrawn by applicant  [2022/43]
Fees paidRenewal fee
27.10.2021Renewal fee patent year 03
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Documents cited:Search[X]US2016089508  (SMITH CALEB [US], et al) [X] 1-5,9,10,13-15* paragraphs [0003] , [00 4] , [0 10] , [0046] , [0048] , [0 53] , [0061] , [0 64] , [ 122]; figure 1 *;
 [X]US2017266397  (MAYLE CHRIS G [US], et al) [X] 1,11-13 * paragraphs [0049] , [0 52] , [0 63]; figure 2 *;
 [X]US2018093054  (BOWEN ADAM [US], et al) [X] 1,6-8,13 * paragraphs [0071] , [ 133] , [0166] , [0179]; figure 1A *
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.