UNITED STATES STEEL CORPORATION (DEL. CORP.)

Class 037: Residential and commercial building construction; on-site assembly of residential and commercial buildings; construction project management services in the fields of residential building services and commercial building services.

Class 042: Providing online non-downloadable software for accessing a technical services platform, namely, software for accessing product material information, communicating advanced product materials information, performing predictive modeling, performing product testing, performing product application testing, reviewing product and application test results, reviewing materials test results, facilitating collaboration among customer and product development team members, facilitating application engineering, facilitating collaborative product design, facilitating communication among customer and product development team members, forming product and application simulations, providing product technical support, and providing customer service support.

Class 037: Residential and commercial building construction; on-site assembly of residential and commercial buildings; construction project management services in the fields of residential building services and commercial building services

Residential home and building construction; consultancy relating to residential building and commercial building construction; construction services, namely, planning, laying out and construction of residential and commercial communities; real estate development and construction of commercial and residential property; construction project management services in the field of residential buildings and commercial buildings; real estate development; providing information about real estate development via a website; building construction supervision services relating to residential buildings, commercial buildings, and real estate development; and arranging contractual arrangements for others with land developers and residential building and commercial building contractors.; Providing an Internet website portal offering information in the field of real estate concerning the purchase and sale of residential homes and commercial buildings.; Real estate marketing services, namely, promoting new residential and commercial construction; real estate sales management.

Residential home and building construction; consultancy relating to residential building and commercial building construction; construction services, namely, planning, laying out and construction of residential and commercial communities; real estate development and construction of commercial and residential property; construction project management services in the field of residential buildings and commercial buildings; real estate development; providing information about real estate development via a website; building construction supervision services relating to residential buildings, commercial buildings, and real estate development; and arranging contractual arrangements for others with land developers and residential building and commercial building contractors.; Providing an Internet website portal offering information in the field of real estate concerning the purchase and sale of residential homes and commercial buildings.; Real estate marketing services, namely, promoting new residential and commercial construction; real estate sales management.

Steel products, namely, steel sheets and steel coils

Downloadable software in the nature of a mobile application for users to view and track orders; Providing a website featuring on-line non-downloadable software that enables users to view and track orders

coated steel sheets

coated steel sheets

Steel products, namely, steel sheets and coils

acrylic-coated galvanized steel sheet

enameling sheet steel

Venture capital services primarily providing financing to emerging and start-up companies

Metal processing, namely, custom steel fabrication and processing to the order and specification of others

iron ore pellets

promoting public awareness of environmental matters relating to the steel processing industry

Steel mill products, namely, advanced high-strength automotive sheet steels exhibiting improved stretch flangability

Downloadable application software for mobile phones, portable media players and handheld computers, namely, software for company news and announcements, links to relevant industry media stories, updates from members of leadership, educational information about customers and how our products are used, volunteer calls for community service opportunities

Class 009: Downloadable application software for mobile phones, portable media players and handheld computers, namely, software for company news and announcements, links to relevant industry media stories, updates from members of leadership, educational information about customers and how our products are used, volunteer calls for community service opportunities

Metal processing, namely, custom steel fabrication to the order and specification of others

Metal processing, namely, custom steel fabrication to the order and specification of others

Metal processing, namely, custom steel fabrication to the order and specification of others

Steel products, namely, steel sheets and coils

Metal processing, namely, custom steel fabrication and processing to the order and specification of others

Metal processing, namely, custom steel fabrication to the order and specification of others

Steel products, namely, steel sheets

Steel products, namely, sheets of electrical steel used for the manufacture of electric motors

Steel products, namely, steel sheets marketed and sold exclusively to commercial scale distributors and industrial manufacturers as raw materials for further incorporation into finished products for end user consumers

metal pipes

METALS IN THE FORM OF STEEL SHEETS

STEEL AND METAL ALLOYS FOR FURTHER MANUFACTURING, COATED WITH METALLIC POWDER, OR COMPOSED WITH A NON-CRYSTALLINE MATERIAL, OR COATED WITH A METALLIC GLASS COATING FOR INCREASED HARDNESS, STRENGTH, TOUGHNESS AND CORROSION RESISTANCE; METALLIC WIRES; STEEL AND COMMON METAL ALLOYS FOR FURTHER MANUFACTURING, NAMELY, STEEL SHEETS AND COMMON METAL POWDERS USED IN MANUFACTURING; COMMON METAL POWDER, WIRE AND SHEET STEEL FOR USE AS MATERIALS IN ADDITIVE MANUFACTURING; METAL GOODS AND PARTS PRODUCED THROUGH ADDITIVE MANUFACTURING, NAMELY, INJECTION MOLDS OF METAL, NOT BEING PARTS OF MACHINES, METAL DIE CASTINGS AND METAL PERMANENT MOLD CASTINGS; METALLIC MINING PARTS, NAMELY, METAL MINING SCREENS AND METAL MINING FILTERS

"UNITED STATES" AND "PENSION FUND"

METAL POWDER ALLOY FOR USE AS AN ABRASIVE MEDIA; METAL POWDER ALLOY FOR USE AS SHOT PEENING MEDIA

custom rolling and fabrication of steel products, namely, the rolling and fabrication of flat-rolled, flat-rolled coated, and tubular steel products to the order and specification of others; flat-rolled, flat-rolled coated, and tubular steel products, namely, steel coils, sheets, and pipes

Custom rolling and fabrication of steel products, namely, the rolling and fabrication of flat-rolled, flat-rolled coated, and tubular steel products to the order and specification of others; Flat-rolled, flat-rolled coated, and tubular steel products, namely, steel coils, sheets, and pipes; "STEEL"

prepainted coated sheet steel, namely, coated sheet steel prepainted to simulate naturally weathered galvanized steel

custom application of coated finish to steel coils to simulate weathered metal; "METAL"

"COATING COMPANY"

Custom heat treatment and coating of sheet steel coils for further manufacture by others

Metal shingles

"STEEL"

"STEEL"

"LD"

"MAKING STEEL" AND "WORLD COMPETITIVE"

"E+"

"SAFETY STEEL"

"CF"

On-line ordering services in the field of steel products, namely, steel products for the construction industry and other industries; providing on-line business information to customers concerning the purchase of steel products, namely, information concerning the status of orders placed by the customer for the purchase of steel products, responses to customer inquiries concerning the purchase of steel products, namely, automatic price quotations and delivery commitments, and test reports containing information concerning the identity of steel produced for particular customer orders, namely, the chemical, physical, mechanical and other properties of the steel; computerized supply chain management services, namely, supply chain management for the customer, namely, entry of a forecast of the customer's needs for particular steel products and adjustment of specific inventory stock levels at various stages in the supply chain based upon the customer's forecast, namely, automatic entry of individual orders by the computer against an annual purchase order to balance the supply chain to specified inventory or stock levels

"METAL SERIES"