(19)

(11)

EP 3 764 989 A1

(12)

(43) Date of publication: 20.01.2021 Bulletin 2021/03 (21) Application number: 19713218.6 (22) Date of filing: 03.03.2019

(51) International Patent Classification (IPC):  A61K 9/10(2006.01) A61K 31/573(2006.01) A61K 47/38(2006.01) (86) International application number: PCT/IB2019/051696 (87) International publication number: WO 2019/175703 (19.09.2019 Gazette 2019/38)

(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: KH MA MD TN (30) Priority: 12.03.2018 GB 201803893 (71) Applicant: Syri Ltd Ruislip, Middlesex HA4 0NU (GB)	(72) Inventors: PATEL, Kamlesh Ruislip, Middlesex HA4 0NU (GB) PATEL, Sanjaykumar Chhani Vadodara 391740 (IN) (74) Representative: Barker Brettell LLP  100 Hagley Road Edgbaston Birmingham B16 8QQ Birmingham B16 8QQ (GB)