Business Law · Haute Lawyer Network
What Is Intellectual Property and How Do You Protect It?
Last reviewed: June 2026
Intellectual property (IP) refers to creations of the mind — inventions, creative works, brand identifiers, and confidential business information — that the law protects from unauthorized use. IP protection gives creators and businesses exclusive rights to use, license, and profit from their creations.
The four primary categories of intellectual property protection are patents, trademarks, copyrights, and trade secrets.
Patents
A patent gives the inventor the exclusive right to make, use, and sell an invention for a limited period — 20 years from the filing date for utility patents. In exchange, the inventor publicly discloses the invention. Patents protect new, useful, and non-obvious inventions — new technologies, manufacturing processes, chemical compositions, and software functionality (under some circumstances).
The patent application process is complex and expensive, typically costing $10,000–$30,000 in attorney and filing fees. A provisional patent application can establish an early filing date for a fraction of the cost while the full application is developed.
Trademarks
A trademark protects brand identifiers — names, logos, slogans, colors, and other symbols that distinguish one company's goods or services from another's. Trademark rights arise from use — but federal registration with the USPTO provides important additional benefits including nationwide priority, the right to use the ® symbol, and a presumption of validity in litigation.
Trademark protection lasts indefinitely as long as the mark is actively used in commerce and renewal fees are paid.
Copyrights
Copyright protects original works of authorship — literature, music, art, film, software code, and other creative works — from the moment of creation. Copyright gives the creator exclusive rights to reproduce, distribute, display, perform, and create derivative works. Registration with the U.S. Copyright Office is not required for protection but is necessary to file an infringement lawsuit.
Copyright protection generally lasts for the life of the creator plus 70 years.
Trade Secrets
A trade secret is confidential business information that provides a competitive advantage — customer lists, manufacturing processes, formulas, algorithms, and business strategies. Trade secrets are protected through confidentiality measures — NDAs, access controls, employee training — rather than registration.
Unlike patents, trade secrets can theoretically last forever as long as the information remains confidential.
Frequently Asked Questions
How do I know if my business idea can be patented?
Conduct a prior art search — review existing patents and publications to determine whether your invention is truly new and non-obvious. A patent attorney can conduct a professional search and advise whether your invention meets the patentability standards.
Can I trademark my name as a business name?
Yes, if the name is distinctive. Generic terms — "bakery," "software," "consulting" — cannot be trademarked. Descriptive terms may require proof of acquired distinctiveness. Arbitrary and fanciful marks — invented words like "Kodak" or "Xerox" — receive the strongest protection.
What is copyright infringement?
Using a copyrighted work without the copyright holder's permission and without a fair use defense. Penalties include actual damages, lost profits, and statutory damages of up to $150,000 per willful infringement.
Do I need an attorney to register a trademark?
You can file a trademark application yourself, but the process has significant traps — clearance searches, the proper identification of goods and services, responding to office actions — where attorney guidance provides substantial value and reduces the risk of rejection.
How do I protect a trade secret?
Through contractual measures — NDAs with employees and contractors, confidentiality provisions in vendor and customer agreements — and physical and digital access controls that limit who can access the information. The greater the security measures, the stronger the trade secret claim.
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