(19)

(11)

EP 4 543 932 A1

(12)

(43) Date of publication: 30.04.2025 Bulletin 2025/18 (21) Application number: 23741211.9 (22) Date of filing: 21.06.2023

(51) International Patent Classification (IPC):  C07K 16/44(2006.01) C07F 9/58(2006.01) C07F 9/00(2006.01) (52) Cooperative Patent Classification (CPC): C07K 16/44; C07K 2317/31; C07F 9/58 (86) International application number: PCT/US2023/025893 (87) International publication number: WO 2023/250034 (28.12.2023 Gazette 2023/52)

(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 ME MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA Designated Validation States: KH MA MD TN (30) Priority: 21.06.2022 US 202263354223 P (71) Applicants: Thompson, Charles M. Bend, OR 97703-5482 (US) Cashman, John R. San Diego, CA 92121 (US)	(72) Inventors: Thompson, Charles M. Bend, OR 97703-5482 (US) Cashman, John R. San Diego, CA 92121 (US) (74) Representative: Meissner Bolte Nürnberg  Patentanwälte Rechtsanwälte Partnerschaft mbB Bankgasse 3 90402 Nürnberg 90402 Nürnberg (DE)