The Importance of Intellectual Property Ownership: What Employers Need to Know

This article is contributed by Adam Turley, solicitor and legal director at Napthens Solicitors heading up the Intellectual Property team.

In today’s knowledge-driven economy, intellectual property (IP) is often one of a business’s most valuable assets. For UK employers, understanding how IP interacts with employment law is critical to safeguarding important business assets and avoiding costly disputes.

What is Intellectual Property?

Intellectual property refers to creations of the mind, including:

• Inventions
• Designs
• Software
• Literary, artistic and musical works
• Branding elements such as logos and trade marks.

In the UK, IP protection is governed by statutes such as the:

• Patents Act 1977
• Copyright, Designs and Patents Act 1988
• Trade Marks Act 1994
• Case law relating to passing off

These laws can grant creators exclusive rights to exploit their work, but ownership can become complex in an employment context.

Who Owns IP Created by Employees?

Under UK law, the general principle is that IP created by an employee “in the course of employment” belongs to the employer. For example:

Patents

Section 39 of the Patents Act 1977 provides that inventions made during normal duties, or duties where invention could reasonably be expected, belong to the employer. Even with this provision employees may be entitled to additional compensation if the employer derived benefit from the invention.

Copyright

Section 11 of the Copyright, Designs and Patents Act 1988 states that works created by employees as part of their job are owned by the employer. However, this presumption applies only if the work is created during employment duties. IP developed outside working hours or unrelated to job responsibilities may remain with the employee, even if employer resources were used. The same provisions apply to designs created by employees.

IP Created by Third Parties

Employers are protected to a certain extent by the above statutory provisions relating to employees. However, it is important they are aware of the position if the work is created by somebody who is not an employee. This may include a consultant, freelancer or external agency.

In this scenario (for example if an outside marketing agency is commissioned to design a new logo), the IP in the work will rest with the third party unless there is a written agreement between the parties that says otherwise.

Employment Contracts: The First Line of Defence

Clear contractual provisions are essential. Employment agreements should:

• Explicitly state that IP created in the course of employment belongs to the employer.
• Address moral rights, which cannot be transferred to the employer and which employees retain unless waived in writing.
• Include confidentiality and non-disclosure clauses to protect trade secrets and sensitive information.

For consultants and contractors, the position differs: they generally retain IP ownership unless the contract assigns rights to the business. Employers should ensure consultancy agreements include robust IP assignment clauses.

Why IP Ownership Matters for Employers

Failing to address IP ownership can lead to disputes, reputational damage, and financial loss.

For employers, owning IP ensures control over its use, prevents infringement, and enables commercial exploitation.

For employees, clarity avoids misunderstandings and supports fair recognition and compensation.

Best Practices for Employers

1. Audit IP Risks: Identify roles likely to generate IP and review existing contracts.
2. Update Employment Agreements: Include comprehensive IP clauses and moral rights waivers where appropriate.
3. Educate Staff: Ensure employees understand their obligations regarding IP and confidentiality.

Intellectual property is not just a legal issue—it’s a strategic asset. Employers who proactively manage IP rights through clear contracts and policies will protect their business, foster innovation, and reduce the risk of litigation.

Legal Support for Intellectual Property

Napthens Solicitors supports clients from initial auditing and registration all the way through to contentious IP proceedings and litigation when escalation is required.

You can explore our services via the following links:

• Non-Contentious Intellectual Property Services: IP audits, trade mark and design registration, clearance and watching services and more.
• Contentious Intellectual Property Services: Defending and claiming against infringement and passing off via alternative dispute resolution and court proceedings.