International Drilling Fluids Limited Trademarks
IDPAC
Filed: February 28, 1991
chemical products for use with drilling muds and drilling fluids, additives for use with drilling muds and drilling fluids…
Owned by: International Drilling Fluids Limited
Serial Number: 74143260
IDCAP
Filed: February 28, 1991
chemical products for use with drilling muds and drilling fluids; additives for use with drilling muds and drilling fluids…
Owned by: International Drilling Fluids Limited
Serial Number: 74143319
IDSALT F
Filed: March 15, 1993
chemical products for use in drilling muds and/or drilling fluids; additives for use in drilling muds and/or drilling fluids…
Owned by: International Drilling Fluids Limited
Serial Number: 74367744
