RNA-Based Control of Powdery Mildew - Greenlight Biosciences EP4304353A2
Summary
EPO published patent application EP4304353A2 by Greenlight Biosciences Inc. for RNA-based control of powdery mildew, a fungal disease affecting plants. The application covers double-stranded RNA compositions and methods for controlling fungal pathogens in agriculture. The patent designation extends across 38 European member states including Germany, France, and the United Kingdom.
What changed
EPO published patent application EP4304353A2 for RNA-based control of powdery mildew fungus in plants, filed by Greenlight Biosciences Inc. and the Secretary of Agriculture. The patent covers dsRNA compositions targeting fungal genes and methods for applying these to protect crops from powdery mildew infection.\n\nAgricultural biotechnology companies and researchers should note this patent for freedom-to-operate considerations when developing RNA-based pesticides or fungicides for European markets. The patent designation extends across 38 designated European states including AT, BE, DE, DK, ES, FI, FR, GB, GR, IT, NL, PL, PT, SE, and others.
Archived snapshot
Apr 19, 2026GovPing captured this document from the original source. If the source has since changed or been removed, this is the text as it existed at that time.
RNA-BASED CONTROL OF POWDERY MILDEW
Publication EP4304353A2 Kind: A2 Apr 08, 2026
Applicants
Greenlight Biosciences, Inc., United States of America, As Represented By The
Secretary of Agricuture
Inventors
PURALEWSKI, Adriana, LAWRENCE, Christopher, DEVISETTY, Upendra, Kumar, MISHRA, Sambit, Kumar, SRIDHARAN, Krishnakumar, CADLE DAVIDSON, Lance, E., UNDERHILL, Ann, N., FANG, Yufeng, KOKULAPALAN, Wimalanathan
IPC Classifications
A01N 25/00 20060101AFI20250107BHEP A01N 63/00 20200101ALI20250107BHEP C12N 15/82 20060101ALI20250107BHEP G06Q 50/02 20240101ALI20250107BHEP
Designated 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
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