BAKER HUGHES HOLDING LLC Trademarks
DELTA-FL

DELTA-FL

Filed: February 22, 2019
Chemical additives for oil well drilling fluids
Owned by: BAKER HUGHES HOLDING LLC
Serial Number: 88311552

LUCIDA

LUCIDA

Filed: October 30, 2019
Oil well drilling
Owned by: BAKER HUGHES HOLDING LLC
Serial Number: 88673958

LUCIDA

LUCIDA

Filed: November 22, 2019
Downhole, automated, rotary closed loop drilling and formation evaluation system, consisting primarily of a drill-bit, steering…
Owned by: BAKER HUGHES HOLDING LLC
Serial Number: 88703759

DRILLCERT

DRILLCERT

Filed: December 8, 2019
Electronic monitoring and reporting of offshore oil and gas installations and equipment using web-enabled devices and sensors…
Owned by: BAKER HUGHES HOLDING LLC
Serial Number: 88719116

HAMMERHEAD

HAMMERHEAD

Filed: January 3, 2020
Downhole tools for hydrocarbon wellbore completion and production, namely, metal sand screens
Owned by: BAKER HUGHES HOLDING LLC
Serial Number: 88746161

ROCKLOCK

ROCKLOCK

Filed: February 21, 2020
Oil and gas well downhole equipment and service tools, namely, machines used in temporary well isolation in the nature of…
Owned by: BAKER HUGHES HOLDING LLC
Serial Number: 88805475