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IP guideTrade secrets protect confidential business information indefinitely as long as reasonable secrecy measures are maintained. Federal DTSA and state UTSA provide remedies.
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Trade Secret Protection · File.Business

Trade secret protection. Indefinite, if kept secret.

Trade secrets are confidential business information that provides competitive advantage and is subject to reasonable secrecy measures. Unlike patents (require disclosure) and copyright (require expression), trade secrets protect underlying confidential information indefinitely as long as secrecy is maintained. Federal Defend Trade Secrets Act (DTSA) and state Uniform Trade Secrets Act (UTSA) provide civil remedies for misappropriation.

Key facts

Start here.

Key fact
Definition

Confidential information providing economic value from being not generally known, subject to reasonable secrecy measures.

Key fact
Examples

Customer lists, formulas (Coca-Cola), source code, business plans, supplier terms, internal processes.

Key fact
Indefinite duration

No expiration if secrecy maintained. Patents expire after 20 years; trade secrets can outlast.

Key fact
Reasonable measures required

NDAs, access controls, employee training, marking confidential. Without measures, trade secret status is lost.

Key fact
DTSA + UTSA

Federal Defend Trade Secrets Act and state Uniform Trade Secrets Act provide civil remedies for misappropriation.

In depth

The full picture.

01

What qualifies as trade secret

Information that: (1) is not generally known to the public or competitors; (2) has economic value from being secret; (3) is subject to reasonable measures to maintain secrecy. Customer lists, formulas, source code, manufacturing processes, business strategies, pricing information, internal training materials.

02

What does not qualify

Information already public. Information shared without secrecy obligations. Reverse-engineerable products (in many states). General industry knowledge.

03

Reasonable measures

NDAs with employees and contractors. Access controls (need-to-know basis). Confidential markings. Secure storage. Employee training on confidentiality. Exit interviews documenting return of materials. Without these, courts often find trade secret status lost.

04

Trade secret vs patent

Patent: requires public disclosure; 20-year monopoly. Trade secret: no disclosure required; indefinite if kept secret. Reverse-engineering risk for trade secret. Patent strategy locks out competitors for 20 years even if they could otherwise discover. Trade secret strategy keeps it confidential forever if measures hold.

05

DTSA (federal)

Defend Trade Secrets Act of 2016. Provides federal civil cause of action for misappropriation. Allows seizure remedies. Whistleblower protections.

06

UTSA (state)

Uniform Trade Secrets Act. Adopted by 48 states + DC + USVI (not New York and Massachusetts, which use common-law approaches). Provides civil remedies for misappropriation.

07

Common misappropriation scenarios

Departing employee takes customer lists or code. Competitor hires former employee for their knowledge. Former contractor uses confidential information for their own business. Industrial espionage. Cyber breaches.

08

Remedies

Injunctive relief (stop the use). Compensatory damages. Punitive damages for willful misappropriation (up to 2x compensatory). Attorney fees in some cases. Criminal penalties for theft of trade secrets (Economic Espionage Act).

09

Best practices

Identify trade secrets explicitly. Mark and store them as confidential. Require NDAs with anyone receiving them. Train employees on confidentiality. Use exit interviews to recover materials. Audit trade secret protections regularly.

FAQ

Common questions.

How long do trade secrets last?
Indefinitely, if secrecy maintained.
What if someone reverse-engineers it?
In many states, reverse engineering is allowed and trade secret protection ends for the reverse-engineered information. Patents protect against reverse engineering.
Do I need to register a trade secret?
No. Protection comes from confidentiality and reasonable measures, not registration.
Trade secret vs patent: which is better?
Depends. Patent locks out competitors for 20 years even if they could otherwise discover (e.g., reverse engineering). Trade secret can last forever but offers no protection if discovered or reverse-engineered.
Does a customer list qualify?
Yes, if not generally known and subject to reasonable measures. Most courts treat customer lists with specific information as trade secrets.
Can I share with vendors?
Yes, under NDA. Sharing without NDA can destroy trade secret status.
What if an employee leaves with the secret?
Depending on the facts, you may have misappropriation claims under DTSA/UTSA.
Cost?
No registration cost. Cost of maintaining secrecy varies.

IP setup, done right.

Trademark filing, copyright registration, attorney-vetted IP assignment, and connection to specialty IP attorneys for patents.

This guide is educational. Specific IP decisions require professional legal advice.

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