Serial Number:
87873931
Mark:
KLA-SHIELD
Status:
Registered
Status Date:
08-03-2021
Filing Date:
Registration Number:
6441411
Registration Date:
08-03-2021
Oil and gas well treatment; Mixing lubricants for third parties, namely, mixing of well bore drilling fluids for use by others; Preparation and treatment of well bore drilling fluids for use by others; Technical consulting in the field of oil and gas production and processing; Consulting services, namely, consultation regarding the selection and treatment of well bore drilling fluids for others suitable for intended use Providing technology information relating to oil and gas industry; Technological consulting in relation to technical research in the field of well bore drilling fluids; Technical analysis services for oil field exploration, namely, the custom design and development of well bore drilling fluids for others; Technical analysis services for oil field exploration for scientific research purposes, namely, the monitoring of well bore drilling fluids for others for quality control purposes; Technological consultation in the field of petroleum exploration, namely, the design of well bore drilling fluids for others; Technology consultation in the field of petroleum exploration in the nature of selecting well bore drilling fluids for others suitable for intended use; Technology consultation in the field of petroleum exploration, namely, the monitoring of well bore drilling fluids for others for quality control purposes; Consulting services in the field of environmental assessment and planning, namely, performing oil well assessment for others
Mark Description:
N/A
Class:
Scientific and technological services
Type of Mark:
Servicemark
Published for Opposition Date:
03-26-2019
Owner:
Mark Drawing Status:
Standart Character Mark
Abandon Date:
N/A
Business Name:
OSHA LIANG, LLP
Correspondent Name:
