Inventor

AKERMAN DAVID

GB4 patents

⚠️ This page may combine multiple inventors who share the name “AKERMAN DAVID”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

AKERMAN MARINA J

1 patent

US4806406AFeb 21, 1989

Sanitary toilet seat cover

AKERMAN MARINA J28 citations80

HAMMOND STEVEN

1 patent

US9428335B2Aug 30, 2016

Waste storage device

HAMMOND STEVEN6 citations76

SANGENIC INTERNATIONAL LTD

1 patent

US10214347B2Feb 26, 2019

Waste storage device

SANGENIC INTERNATIONAL LTD4 citations69

CUDWORTH NICHOLAS

1 patent

US9302847B2Apr 5, 2016

Waste storage device

CUDWORTH NICHOLAS2 citations54