(19)
(11) EP 3 432 885 A1

(12)

(43) Date of publication:
30.01.2019 Bulletin 2019/05

(21) Application number: 17771287.4

(22) Date of filing: 24.03.2017
(51) International Patent Classification (IPC): 
A61K 31/485(2006.01)
A61P 25/24(2006.01)
A61K 31/55(2006.01)
A61P 25/28(2006.01)
(86) International application number:
PCT/US2017/024140
(87) International publication number:
WO 2017/165845 (28.09.2017 Gazette 2017/39)
(84) Designated Contracting States:
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
Designated Extension States:
BA ME
Designated Validation States:
MA MD

(30) Priority: 24.03.2016 US 201662313067 P
25.03.2016 US 201662313620 P
15.04.2016 US 201662323438 P
15.04.2016 US 201615130807
13.05.2016 US 201662336533 P
25.05.2016 US 201615164746
25.05.2016 US 201615164767
14.06.2016 US 201615182253
08.07.2016 US 201615206057
18.07.2016 US 201615213283
21.07.2016 US 201615216545
29.07.2016 US 201615224233
12.08.2016 US 201615236290
16.08.2016 US 201615238182
12.09.2016 US 201615263138
23.09.2016 US 201615275177
29.09.2016 US 201615280938

(71) Applicant: Antecip Bioventures II LLC
New York, NY 10111 (US)

(72) Inventor:
  • TABUTEAU, Herriot
    New York, New York 10004 (US)

(74) Representative: Potter Clarkson 
The Belgrave Centre Talbot Street
Nottingham NG1 5GG
Nottingham NG1 5GG (GB)

   


(54) COMPOSITIONS AND METHODS FOR INCREASING THE METABOLIC LIFETIME OF DEXTROMETHORPHAN AND RELATED PHARMACODYNAMIC EFFECTS