Image Trademark
Inspections and testing in the field of railroad track
Owned by: Rockwood Service Corporation
Serial Number: 75840401
SPERRY RAIL SERVICE
Inspections and testing in the field of railroad track
Owned by: Rockwood Service Corporation
Serial Number: 75840406
SRS
Inspections and testing in the field of railroad track
Owned by: Rockwood Service Corporation
Serial Number: 75840417
SPERRY RAIL SERVICE
educational services, namely, providing instruction in methods of testing for welding defects and in methods of nuclear…
Owned by: Rockwood Service Corporation
Serial Number: 76479339
A HIGHER LEVEL OF RELIABILITY
Filed: November 6, 2009
Training services in the field of materials testing, analysis, evaluation, inspection and reporting, and in nondestructive…
Owned by: Rockwood Service Corporation
Serial Number: 77867041
ROCKWOOD SERVICE CORPORATION
Licensing of computer software
Owned by: Rockwood Service Corporation
Serial Number: 78613140
ROCKWOOD SERVICE CORPORATION
Educational and training services, namely, providing classes and courses of instruction in the field of materials engineering…
Owned by: Rockwood Service Corporation
Serial Number: 78613190
ROCKWOOD SERVICE CORPORATION
Materials testing, inspection, analysis, and evaluation; engineering services performed in association with materials testing…
Owned by: Rockwood Service Corporation
Serial Number: 78613230
ROCKWOOD SERVICE CORPORATION
Licensing of computer software
Owned by: Rockwood Service Corporation
Serial Number: 78613244
ROCKWOOD SERVICE CORPORATION
Educational and training services, namely, providing classes and courses of instruction in the field of materials engineering…
Owned by: Rockwood Service Corporation
Serial Number: 78613257
ROCKWOOD
Materials testing, inspection, analysis, and evaluation; engineering services performed in association with materials testing…
Owned by: Rockwood Service Corporation
Serial Number: 78613276
CANSPEC
Licensing of computer software
Owned by: Rockwood Service Corporation
Serial Number: 78613294
CANSPEC
Educational classes, courses of instruction, and training services in the field of materials engineering, testing, inspection…
Owned by: Rockwood Service Corporation
Serial Number: 78613303
CANSPEC
Materials testing, inspection, analysis, and evaluation; engineering services performed in association with materials testing…
Owned by: Rockwood Service Corporation
Serial Number: 78613309
CANSPEC
Licensing of computer software
Owned by: Rockwood Service Corporation
Serial Number: 78613315
CANSPEC
Educational classes, courses of instruction, and training services in the field of materials engineering, testing, inspection…
Owned by: Rockwood Service Corporation
Serial Number: 78613325
CANSPEC
Materials testing, inspection, analysis, and evaluation; engineering services performed in association with materials testing…
Owned by: Rockwood Service Corporation
Serial Number: 78613336
LONGVIEW INSPECTION
Licensing of computer software
Owned by: Rockwood Service Corporation
Serial Number: 78614665
LONGVIEW INSPECTION
Educational classes, courses of instruction, and training services in the field of materials engineering, testing, inspection…
Owned by: Rockwood Service Corporation
Serial Number: 78614801
LONGVIEW INSPECTION
Materials testing, inspection, analysis, and evaluation; engineering services performed in association with materials testing…
Owned by: Rockwood Service Corporation
Serial Number: 78614912
LONGVIEW INSPECTION
Licensing of computer software
Owned by: Rockwood Service Corporation
Serial Number: 78614959
LONGVIEW INSPECTION
Educational classes, courses of instruction, and training services in the field of materials engineering, testing, inspection…
Owned by: Rockwood Service Corporation
Serial Number: 78615022
LONGVIEW INSPECTION
Materials testing, inspection, analysis, and evaluation; engineering services performed in association with materials testing…
Owned by: Rockwood Service Corporation
Serial Number: 78615086
ACUREN
Licensing of computer software
Owned by: Rockwood Service Corporation
Serial Number: 78666024
ACUREN
Educational and training services, namely classes and seminars in the field of materials engineering, testing, inspection…
Owned by: Rockwood Service Corporation
Serial Number: 78666025
ACUREN
Materials testing, inspection, analysis, and evaluation; engineering services performed in association with materials testing…
Owned by: Rockwood Service Corporation
Serial Number: 78666026
HELLIER
Filed: July 5, 2011
Training in nondestructive testing; educational services, namely, providing training for certification of individuals in…
Owned by: Rockwood Service Corporation
Serial Number: 85362862
ACUVIEW
Filed: November 23, 2011
Archival services, namely, collection and storage of results from non-destructive testing and inspection of raw materials…
Owned by: Rockwood Service Corporation
Serial Number: 85480043
CODEWEST
Filed: April 16, 2013
Educational services, namely, offering courses of instruction on design, materials, fabrication, welding, inspection, examination…
Owned by: Rockwood Service Corporation
Serial Number: 85905206
WORLDSPEC
Filed: December 17, 2013
Online training in the field of nondestructive testing
Owned by: Rockwood Service Corporation
Serial Number: 86145509
WORLDSPEC
Filed: December 17, 2013
Online training in the field of nondestructive testing
Owned by: Rockwood Service Corporation
Serial Number: 86145519
CODEWEST
Filed: January 20, 2014
Educational services, namely, offering courses of instruction on design, materials, fabrication, welding, inspection, examination…
Owned by: Rockwood Service Corporation
Serial Number: 86169922
ACUREN
Filed: March 5, 2021
Materials testing, inspection, analysis, and evaluation; engineering services performed in association with materials testing…
Owned by: Rockwood Service Corporation
Serial Number: 90563309
RAT
Filed: March 19, 2024
inspection, survey, maintenance and repair services, namely, inspection, survey, maintenance and repair in difficult-to-…
Owned by: Rockwood Service Corporation
Serial Number: 98456332
