Inventor

SONNIER GARETH D

US2 patents

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

SONNIER GARETH D

1 patent

US9033057B2May 19, 2015

Internal gripping system

SONNIER GARETH D0 citations36

LEHR DOUGLAS JULIUS

1 patent

US8714271B2May 6, 2014

Multi-purpose fill and circulate well tool

LEHR DOUGLAS JULIUS0 citations35