← EPO Patent Bulletin

DUAL PIEZOELECTRIC STACK PLUNGER SUB-ASSEMBLY

Publication EP4313208A1 Kind: A1 Mar 18, 2026

Applicants

Becton Dickinson and Company

Inventors

PIZZOCHERO, Alessandro E., WEST, Robert

IPC Classifications

A61M 5/142 20060101AFI20220930BHEP A61M 5/315 20060101ALI20220930BHEP

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