Membership
Tour
Register
Log in
Stephane Boulard
Follow
Person
Houston, TX, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Compositions and methods for cleaning subterranean boreholes
Patent number
9,790,420
Issue date
Oct 17, 2017
Schlumberger Technology Corporation
Stephane Boulard
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
Compositions and Methods for Servicing Subterranean Wells
Publication number
20130048285
Publication date
Feb 28, 2013
Stephane Boulard
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...