Starting a Company in the U.S.? First Understand These Three Steps Registering a Limited Liability Company LLC, Business Registration, and Trademark Registration

When doing business in the United States, many people’s first instinct is to “register a company.” However, in practice, they often discover-only after completing company registration-that their trademark has already been hijacked, or that they receive a cease-and-desist letter alleging infringement shortly after launching their brand. This frequently stems from a fundamental misunderstanding of three distinct yet critical actions Limited Liability Company (LLC) registration, business registration, and brand (trademark) registration-each differing significantly in legal nature, governing authority, and scope of protection.

U.S. LLC Registration Establishing Legal Entity Status

A Limited Liability Company (LLC) is the most common form of business entity in the U.S., with its core value lying in shielding personal assets from business liabilities. LLCs are authorized by individual state agencies-not by a centralized federal authority. For example, registering an LLC in Delaware requires only submitting a Certificate of Formation to the Delaware Secretary of State’s office; the entire process is conducted online and typically yields approval within 3-5 business days. Key considerations include

1. Appointment of a Registered Agent-a person or entity with a physical street address in the state of registration-is mandatory.

2. After formation, the LLC must file an Annual Report as required by the state; for instance, California imposes an $800 annual franchise tax on LLCs.

3. An Employer Identification Number (EIN) must be separately obtained from the Internal Revenue Service (IRS); it is not automatically generated upon LLC registration.

4. If conducting business across state lines-for example, registering an LLC in New York but operating in Texas-the entity must apply for “Foreign Qualification” in Texas.

In 2025, several states have upgraded their online filing systems Wyoming introduced AI-powered document validation, reducing error submission rates by approximately 40%; Florida standardized the LLC Annual Report due date to May 1 each year, replacing the previous rolling deadline based on the month of formation.

U.S. Business Registration Ensuring Ongoing Operational Compliance and Tax Compliance

Business registration is not a one-time event but an ongoing process of meeting regulatory requirements at the federal, state, and local levels. Many entrepreneurs mistakenly assume that obtaining LLC approval equals “completion of registration,” when in fact numerous essential follow-up steps remain

1. Apply to the IRS for an EIN-required for opening a bank account, filing taxes, and hiring employees.

2. Obtain a local business license (e.g., from the county or city where operations occur); for example, Los Angeles City mandates additional health permits for food-service businesses.

3. If selling tangible goods, obtain a Sales Tax Permit from the relevant state. Amazon sellers, in particular, must pay close attention to the continuing impact of the 2018 South Dakota v. Wayfair decision As of 2025, 45 states plus the District of Columbia have enacted “economic nexus” rules. These require remote sellers to register for sales tax collection once their annual sales exceed $100,000 or transaction count surpasses 200.

4. If employing staff, register for unemployment insurance with the state labor department and set up payroll tax withholding systems.

Notably, beginning March 2025, the Financial Crimes Enforcement Network (FinCEN) fully enforces the Corporate Transparency Act (CTA), mandating that all newly formed LLCs and C-Corporations submit Beneficial Ownership Information (BOI) to the federal government-including identities of ultimate controlling persons. Failure to file timely incurs penalties of $500 per day.

U.S. Brand Registration Safeguarding Market Recognition and Long-Term Asset Value

Brand registration refers specifically to trademark registration, administered exclusively by the United States Patent and Trademark Office (USPTO)-not by any state agency. Trademark rights do not arise automatically upon company formation or product launch. Legally enforceable protection begins only upon formal registration and approval by the USPTO

1. Conduct a thorough preliminary search before filing. The USPTO’s free TESS (Trademark Electronic Search System) is available online, but professional assistance is strongly recommended to identify potential conflicts arising from visual variations, phonetic similarities, or transliteration issues that may lead to refusal.

2. Applications must be filed either based on “use in commerce” (actual commercial use) or “intent-to-use” (ITU). For ITU applications, proof of actual use must be submitted within six months of registration approval; up to five extensions may be requested, allowing a maximum total period of 36 months.

3. Goods and services must be classified according to the Nice Classification system. Each class requires a separate application. Common classes include Class 9 (software), Class 25 (apparel), and Class 35 (e-commerce and retail services).

4. Current average examination time stands at 8-10 months. Q1 2025 USPTO data shows that approximately 37% of applications receive initial refusals-primarily due to being deemed “merely descriptive” or lacking distinctiveness. Notably, trademarks consisting of Chinese pinyin face heightened scrutiny on descriptiveness grounds.

The above outlines key considerations for LLC registration, business registration, and brand (trademark) registration-the three foundational pillars of launching and operating a business in the United States. We hope this information proves helpful.