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Extract from the Register of European Patents

EP About this file: EP4338735

EP4338735 - NICOTINE SALTS, CO-CRYSTALS, AND SALT CO-CRYSTAL COMPLEXES [Right-click to bookmark this link]
StatusThe application has been published
Status updated on  16.02.2024
Database last updated on 24.08.2024
Most recent event   Tooltip17.05.2024Publication of search reportpublished on 19.06.2024  [2024/25]
17.05.2024Change - classificationpublished on 19.06.2024  [2024/25]
17.05.2024Change - classificationpublished on 19.06.2024  [2024/25]
Applicant(s)For all designated states
R. J. Reynolds Tobacco Company
401 North Main Street
Winston-Salem, North Carolina 27101-3804 / US
[2024/12]
Inventor(s)01 / DULL, Gary
Lewisville / US
02 / CARR, Andrew
Cambridge / GB
03 / SHARP, Emma
Ely / GB
 [2024/12]
Representative(s)Dehns
St. Bride's House
10 Salisbury Square
London EC4Y 8JD / GB
[2024/12]
Application number, filing date23207318.917.11.2016
[2024/12]
Priority number, dateUS20151495193925.11.2015         Original published format: US201514951939
[2024/12]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP4338735
Date:20.03.2024
Language:EN
[2024/12]
Type: A3 Search report 
No.:EP4338735
Date:19.06.2024
Language:EN
[2024/25]
Search report(s)(Supplementary) European search report - dispatched on:EP21.05.2024
ClassificationIPC:A61K31/465, C07C57/15, C07D239/52, A24B15/167, A24B13/00, A24B15/16
[2024/25]
CPC:
A24B13/00 (EP); C07D401/04 (EP,CN); A24B13/02 (EP);
A24B15/16 (EP,CN); A24B15/165 (EP); A24B15/167 (EP);
A24B15/18 (CN); A24F40/20 (CN); A24F40/40 (CN);
A61K31/465 (EP,CN); A61K31/513 (CN); A61K9/2018 (CN);
A61P25/26 (CN); C07D239/557 (EP,CN); C07B2200/13 (CN) (-)
C-Set:
A61K31/465, A61K2300/00 (CN);
A61K31/513, A61K2300/00 (CN)
Former IPC [2024/12]A61K31/465
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 [2024/12]
TitleGerman:NIKOTINSALZE, COKRISTALLE UND COKRISTALL-SALZKOMPLEXE[2024/12]
English:NICOTINE SALTS, CO-CRYSTALS, AND SALT CO-CRYSTAL COMPLEXES[2024/12]
French:SELS DE NICOTINE, CO-CRISTAUX ET COMPLEXES DE SELS CO-CRISTAUX[2024/12]
Parent application(s)   TooltipEP16801595.6  / EP3379952
Fees paidRenewal fee
20.11.2023Renewal fee patent year 03
20.11.2023Renewal fee patent year 04
20.11.2023Renewal fee patent year 05
20.11.2023Renewal fee patent year 06
20.11.2023Renewal fee patent year 07
20.11.2023Renewal fee patent year 08
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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.
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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.