73 Utility Patents
#12 in Sugar Land, TX
#687 in Texas
#9,953 in US
#18,248 in the World
Forward Citations = 1,891
Company Filing History:

Dresser Industries, Inc.
M-i Drilling Fluids Company
4. 3 out of 831,952 patents
Other
5. 3 out of 7
M-i Drilling Fluids L.l.c.
where one patent can have more than one assignee
Get your Inventor Badge Today