Petrosix Trademarks

PETROSIX
Machine tools and parts therefor, namely, rotary valves, anti-segregational mechanisms, discharging mechanisms, flight conveyors, feeding valves, valves for injection of solids and sealing valves
Cancelled  ·  July 31, 2003  ·  76533980  · 
petrosix
PETROSIX
machine tools and parts therefor, namely, rotary valves, anti-segregational mechanisms, discharging mechanisms, flight conveyors, feeding valves, valves for injection of solids and sealing valves
Cancelled  ·  September 11, 1996  ·  75183894  · 
PETROSIX
shale and shale derivatives preparation, treatment and processing
Cancelled  ·  October 10, 1996  ·  75183893  · 
PETROSIX
MACHINE TOOLS AND PARTS THEREFOR, NAMELY, ROTARY VALVES, ANTI-SEGREGATIONAL MECHANISMS, DISCHARGING MECHANISMS, FLIGHT CONVEYORS, FEEDING VALVES, VALVES FOR INJECTION OF SOLIDS AND SEALING VALVES
Cancelled  ·  August 31, 1988  ·  73749316  · 
PETROSIX
SHALE AND SHALE DERIVATIVES PREPARATION, TREATMENT AND PROCESSING
Cancelled  ·  August 31, 1988  ·  73749311  ·