(19)
(11) EP 4 465 983 A1

(12)

(43) Date of publication:
27.11.2024 Bulletin 2024/48

(21) Application number: 22922425.8

(22) Date of filing: 19.01.2022
(51) International Patent Classification (IPC): 
A61K 31/355(2006.01)
A61K 36/185(2006.01)
(52) Cooperative Patent Classification (CPC):
A61K 36/185; A61K 2236/39
(86) International application number:
PCT/US2022/012948
(87) International publication number:
WO 2023/140834 (27.07.2023 Gazette 2023/30)
(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

(71) Applicant: Delmarva Hemp LLC
Salisbury, MD 21801 (US)

(72) Inventors:
  • BENNER, Jeffrey, David
    Salisbury, MD 21801 (US)
  • MCGIFFIN, David, Benton
    Salisbury, MD 21804 (US)
  • DOUGLAS, Larry, Maurice
    Parsonsburg, MD 21849 (US)

(74) Representative: Stevens Hewlett & Perkins 
First Floor St Bartholomew's House Lewins Mead
Bristol BS1 2NH
Bristol BS1 2NH (GB)

   


(54) METHOD FOR SOLVENT-FREE EXTRACTION AND CONCENTRATION OF FULL SPECTRUM OF CANNABINOIDS IN A CARRIER OIL