BICENTRIX
Filed: July 3, 1997
downhole drilling tools, namely, drill bits and core bits
Owned by: ReedHycalog, L.P.
Serial Number: 75318906
REEDHYCALOG
Distributorship services in the field of roller cone and fixed cutter drilling bits for use in the drilling processes of…
Owned by: ReedHycalog, L.P.
Serial Number: 77199046
DURAFORCE
Drill bits for rock drilling and core drilling for oil and gas exploration
Owned by: ReedHycalog, L.P.
Serial Number: 78628010
REED HYCALOG A GRANT PRIDECO COMPANY
Distributorship services in the field of roller cone and fixed cutter drilling bits for use in the drilling processes of…
Owned by: ReedHycalog, L.P.
Serial Number: 78640554
ALTEK
Downhole drilling tool, namely, roller cone drill bits with sealed bearing systems used in the drilling processes of oil…
Owned by: ReedHycalog, L.P.
Serial Number: 78681902
FIREFLY
Downhole tool, namely, data recording device for the collection of drilling information in oil and gas exploration
Owned by: ReedHycalog, L.P.
Serial Number: 78736320
SMOOTHTORQUE
Filed: June 27, 2006
Drill bits for rock drilling and core drilling for oil and gas exploration
Owned by: ReedHycalog, L.P.
Serial Number: 78918202
V-STAB
Downhole drilling tools, namely, drill bits for subterranean hydrocarbon wells
Owned by: ReedHycalog, L.P.
Serial Number: 78919358
SMOOTHSTEER
Filed: June 28, 2006
Downhole drilling tools, namely, drill bits for subterranean hydrocarbon wells
Owned by: ReedHycalog, L.P.
Serial Number: 78919362
ROCKFORCE
Filed: June 28, 2006
Downhole drilling tools, namely, drill bits for subterranean hydrocarbon wells
Owned by: ReedHycalog, L.P.
Serial Number: 78919366
