P

Inventor

TREVITHICK MARK W

US19 patents
⚠️ This page may combine multiple inventors who share the name “TREVITHICK MARK W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SCHLUMBERGER TECHNOLOGY CORP

10 patents

TREVITHICK MARK W

2 patents

T & T ENGINEERING SERVICES INC

2 patents

ORGERON KEITH J

2 patents

BRYANT F ALLAN

1 patent

DRESSER IND

1 patent

T&T ENGINEERING SERVICES INC

1 patent