(19)
(11) EP 3 997 108 A1

(12)

(43) Date of publication:
18.05.2022 Bulletin 2022/20

(21) Application number: 20836204.6

(22) Date of filing: 08.07.2020
(51) International Patent Classification (IPC): 
C07K 14/22(2006.01)
A61P 31/04(2006.01)
A61K 39/095(2006.01)
(52) Cooperative Patent Classification (CPC):
C07K 14/22; A61K 39/095; A61P 31/04; A61K 2039/55505; A61K 2039/57
(86) International application number:
PCT/US2020/041272
(87) International publication number:
WO 2021/007365 (14.01.2021 Gazette 2021/02)
(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: 08.07.2019 US 201962871472 P
11.07.2019 US 201962872973 P

(71) Applicant: Crapaud Bio, Inc.
Wooster, OH 44691 (US)

(72) Inventor:
  • GRIFFISS, J. McLeod
    Wooster, Ohio 44691 (US)

(74) Representative: Patent Boutique LLP 
10A Printing House Yard Hackney Road
London E2 7PR
London E2 7PR (GB)

   


(54) METHODS OF MAKING AND USING LIPOOLIGOSACCHARIDE COMPOSITIONS AND VACCINES