(19)

(11)

EP 4 143 274 A1

(12)

(43) Date of publication: 08.03.2023 Bulletin 2023/10 (21) Application number: 21796935.1 (22) Date of filing: 30.04.2021

(51) International Patent Classification (IPC):  C10G 2/00(2006.01) C10J 3/46(2006.01) C10G 47/00(2006.01) (52) Cooperative Patent Classification (CPC): C10G 1/002; C10G 2/32; C10G 2300/1011; C10G 2300/1022; C10K 1/103; C10J 2300/0956; C10J 2300/1807; C10J 2300/1815; C10J 2300/1618; C10K 1/002; C10K 1/007; C10K 1/004; C10K 3/04; C10J 2300/0946; C10J 2300/0906; C10J 2300/1659; C10K 1/04; C10K 3/006; C10J 2300/0909; C10K 1/003; C10K 1/005; C10J 2300/1653; Y02E 20/16; Y02E 20/18; Y02E 50/30; Y02P 30/20; Y02E 50/10 (86) International application number: PCT/US2021/030287 (87) International publication number: WO 2021/222823 (04.11.2021 Gazette 2021/44)

(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: 30.04.2020 US 202016864124 (71) Applicant: Fulcrum Bioenergy, Inc. Pleasanton, California 94588 (US)	(72) Inventors: TIVERIOS, Peter, G. Pleasanton, CA 94588 (US) MACIAS, James, E. Pleasanton, CA 94588 (US) LUCAS, Stephen, H. Pleasanton, CA 94588 (US) RICH, Lewis, L. Pleasanton, CA 94588 (US) THOMSON, Gregor, A. Pleasanton, CA 94588 (US) (74) Representative: Mewburn Ellis LLP  Aurora Building Counterslip Bristol BS1 6BX Bristol BS1 6BX (GB)