Inventor

PENNEL RUTH DIANE

GB2 patents

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

PENNEL RUTH DIANE

1 patent

US9168270B2Oct 27, 2015

Water-insoluble, iron-containing mixed metal, granular material

PENNEL RUTH DIANE3 citations51

NEWTON MAURICE SYDNEY

1 patent

US10201501B2Feb 12, 2019

Mixed metal compounds used as antacids

NEWTON MAURICE SYDNEY0 citations42