Serial Number
99057685
Owner
MWH Constructors, Inc.Attorney
Darrin A AuitoFirst Use Date
May 3, 2022
Filing Date
Feb 26, 2025
MW SLAYDEN PART OF MWH Trademark
Serial Number: 99057685 • Registration: 8371403
Trademark Classes
Class 37 - Building & Construction
Building construction; repair; installation services
Class 40 - Treatment & Processing
Treatment of materials
Class 42 - Computer & Scientific
Scientific and technological services; industrial analysis and research services
Class 45 - Legal & Security Services
Legal services; security services for the protection of property and individuals
Class 35 - Advertising & Business
Advertising; business management; business administration; office functions
Owner Contact Info
Legal Representation
Correspondence Address
Darrin A Auito HEA Law PLLC
8000 Towers Crescent Drive
Suite 1575
McLean, VA 22182
United States
Trademark Details
Filing Date
February 26, 2025
Registration Date
July 28, 2026
First Use Anywhere
May 3, 2022
First Use in Commerce
May 3, 2022
Published for Opposition
July 1, 2025
Goods & Services
Architectural design; design for others in the field of engineering; industrial design; construction design and drafting; quality control for others; technical supervision and inspection in the fields of product quality control, industrial services, water, and environmental engineering; quality control for others in the field of water and waste water treatment and irrigation systems; technical support, namely, monitoring of network systems for hydro-electric factory facilities; technical consultation in the field of hydro-electric engineering; technical support services, namely, troubleshooting in the nature of diagnosing computer hardware and software problems in the field of hydro-electric engineering; technical support services, namely, troubleshooting in the nature of the repair of computer software in the field of hydro-electric engineering; design build services related to constructing commercial and industrial facilities associated with water treatment and power plants; environmental audits, investigations, and process control services namely, testing, analysis, and evaluation of equipment and facilities to assure compliance with industry standards; environmental design and engineering services
Water treatment; environmental remediation services, namely, soil, waste and water treatment services; environmental remediation services, namely, treatment of waste
Procurement, namely, purchasing software, construction materials, construction equipment, and environmental treatment equipment for others; business management planning, business succession planning, business planning and business consultation used in facilitating hydropower services; business management of technical operations of hydro-electric factory facilities
Commercial and industrial building construction, road construction, construction supervision; waste disposal services; construction planning; construction of pipelines, water treatment and wastewater treatment facilities; hydroelectric factory construction and consultation; technical support services, namely, troubleshooting in the nature of the repair of computer hardware
Environmental consulting services for compliance with environmental regulations; reviewing standards and practices to assure compliance with environmental laws and regulations
