Inventor

CHAMPAGNE LAKIA

US4 patents

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

PARNELL EARL

2 patents

US8865632B1Oct 21, 2014

Drag-reducing copolymer compositions

PARNELL EARL71 citations92

US8916508B2Dec 23, 2014

Drag-reducing copolymer compositions

PARNELL EARL29 citations87

FLOTEK CHEMISTRY LLC

2 patents

US10144865B2Dec 4, 2018

Method of preparing and using drag-reducing dispersion polymer compositions

FLOTEK CHEMISTRY LLC1 citations60

US11001748B2May 11, 2021

Method of preparing and using a drag-reducing additive having a dispersion polymer

FLOTEK CHEMISTRY LLC0 citations59