PetroMaterials Corporation Trademarks
P PETROMATERIALS
Filed: April 28, 2008
Petroleum exploration
Owned by: PetroMaterials Corporation
Serial Number: 77459539
UT
Drill pipe attachments, namely, metal drill collars; Metal drill pipes for use in well boring; Metal mine drilling and working…
Owned by: PetroMaterials Corporation
Serial Number: 85459809
GTC
Casings of metal; Metal pipe connectors; Metal pipe couplings and joints; Metal pipes; Metal pipes and tubes; Metal tubes…
Owned by: PetroMaterials Corporation
Serial Number: 85802600
