EPO Patent EP4504780A1: Dosing for Bispecific Antibodies
Summary
The European Patent Office has published patent application EP4504780A1 concerning dosing for bispecific antibodies, specifically targeting anti-FCRH5/anti-CD3 bispecific antibodies. The patent was filed by Genentech, Inc. and lists multiple inventors.
What changed
This document is a publication of a European patent application (EP4504780A1) by Genentech, Inc., detailing "Dosing for treatment with anti-FCRH5/anti-CD3 bispecific antibodies." The publication date is March 11, 2026. The patent covers specific dosing methodologies for these types of therapeutic antibodies.
As this is a patent publication, it does not impose direct compliance obligations on regulated entities. However, it is relevant for pharmaceutical and biotechnology companies involved in the development and commercialization of bispecific antibodies, particularly those targeting FCRH5 and CD3. Companies should monitor patent filings in their therapeutic areas of interest for potential intellectual property considerations.
Source document (simplified)
DOSING FOR TREATMENT WITH ANTI-FCRH5/ANTI-CD3 BISPECIFIC ANTIBODIES
Publication EP4504780A1 Kind: A1 Mar 11, 2026
Applicants
GENENTECH, INC.
Inventors
FINE, Bernard, Martin, JUNTTILA, Teemu Tapani, LI, Mengsong, SUMIYOSHI, Teiko, COOPER, James, Niall
IPC Classifications
C07K 16/28 20060101AFI20231006BHEP A61K 38/00 20060101ALI20231006BHEP A61P 35/00 20060101ALI20231006BHEP A61K 39/00 20060101ALI20231006BHEP
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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