Comprehensive Guide to U.S. Business Registration From Company Formation to Official Trademark Registration in the United States

Conducting business in the United States-incorporating a company and protecting your brand-is not merely a matter of completing paperwork. It involves the complex intersection of state law, federal law, tax structure, compliance obligations, and intellectual property strategy. Many entrepreneurs mistakenly believe that forming an LLC in Delaware or Wyoming is sufficient to “check the box” on incorporation-only to later encounter bank account rejections, inability to activate their IRS Employer Identification Number (EIN), trademark squatting, or even automatic dissolution of their entity due to failure to file annual reports. These are not rare, low-probability incidents-they are high-frequency pitfalls. Before launching actual operations, “registration” must be broken down into four non-negotiable, sequential steps (1) formation of a legal entity; (2) activation of tax identity; (3) opening of a U.S. bank account; and (4) formal establishment of brand asset rights.

I. How to Register a U.S. Company The Core Lies in Selecting the Right State, Defining the Correct Entity Type, and Completing Three-Tier Filing

The United States has no national-level corporate registration system-everything begins at the state level. The critical decision is not “where it’s cheapest,” but rather “where it best aligns with your actual operational logic”

1. If you maintain no physical office and do not serve customers within that state, Wyoming is often the optimal choice (0% state corporate income tax, no shareholder disclosure requirement, and only a $60 annual report fee).

2. If you plan to raise venture capital or pursue an IPO, Delaware remains the preferred jurisdiction (its Court of Chancery is highly specialized, its body of case law is mature and predictable, and venture capitalists widely recognize and favor Delaware entities).

3. Although California imposes higher taxes and stricter compliance requirements, registration in California is mandatory if your team is based there, you serve local customers, or you require industry-specific licenses (e.g., for beauty services or food service). In such cases, you must also file California’s Statement of Information concurrently with incorporation.

4. Entity type selection cannot hinge solely on the “LLC” label A single-member LLC is taxed by default as a sole proprietorship. To achieve separation between personal income and corporate profits, you must proactively file IRS Form 8832 to elect classification as a C-Corporation.

5. Within 72 hours after formation, you must obtain an EIN-the Employer Identification Number-which serves as the sole legally recognized identifier for opening a bank account, hiring employees, and filing taxes. You can apply for an EIN free of charge and in real time via the IRS official website; no third-party intermediary is required.

II. How to Register a U.S. Business Three Mandatory Actions You Cannot Skip

The Certificate of Formation (or Articles of Organization) is only the starting point-the following three actions are indispensable

1. Opening a U.S. commercial bank account Most traditional banks require the authorized individual to appear in person at a branch, presenting a valid passport, proof of a U.S. residential address, and the official IRS EIN confirmation letter. Remote account opening is available only through select digital banks (e.g., Mercury, Brex), but even then, a U.S. Social Security Number (SSN) or Individual Taxpayer Identification Number (ITIN) is required for verification.

2. Completing the initial state-level filing For example, New York State requires newly formed entities to fulfill a “Publication Requirement” within 90 days of formation-publishing a legal notice twice in two designated newspapers, at a total cost exceeding $1,200.

3. Initiating federal and/or state tax registration Beyond obtaining an EIN, businesses selling tangible goods must apply for a Sales Tax Permit in each state where they meet economic nexus thresholds. In Texas, for instance, sellers must register for sales tax once their monthly gross sales exceed $500; failure to register timely triggers penalties ranging from 10% to 20% of unpaid tax liability.

III. How to Register a U.S. Brand Trademark Protection Is Not Achieved by “Naming Alone”-It Requires a Closed Loop of Use, Registration, and Monitoring

The United States follows a “First-to-Use” principle for trademarks. However, mere use-even with documented evidence-is insufficient to prevent others from registering a confusingly similar mark. Formal, enforceable protection requires registration through the United States Patent and Trademark Office (USPTO)

1. Mandatory pre-filing search Use the USPTO’s Trademark Electronic Search System (TESS) to screen for identical or confusingly similar marks across all relevant International Classes (Classes 1-45), paying close attention to both “Registered” marks and those “Approved but Not Yet Registered.” This step helps avoid office actions based on likelihood-of-confusion grounds.

2. Submission of bona fide evidence of commercial use If filing under an “Intent-to-Use” (ITU) basis, you must submit a Statement of Use (SOU) within six months of receiving the Notice of Allowance. Required supporting documentation includes clear photographs of the trademark affixed to products or displayed on a live e-commerce website, plus verifiable sales records (e.g., invoices, PayPal transaction receipts).

3. Examination typically takes 9-12 months. During this period, applicants may receive an Office Action-a formal communication from the examining attorney raising objections. Common grounds for refusal include excessive descriptiveness (e.g., “Best Coffee NYC”) or geographic misdescriptiveness (e.g., “Paris Bakery” when the business operates solely in Chicago).

4. Upon successful registration, a Section 8 Declaration of Use must be filed between the fifth and sixth anniversaries of registration to affirm continued commercial use; failure to file results in automatic cancellation. Thereafter, renewal is required every 10 years, at a fee of $500 per class.

The above outlines the end-to-end, operationally grounded pathway-from legal entity formation to full brand asset consolidation-for establishing and operating a business in the United States. We hope this guide proves helpful to you.