What Is Intellectual Property Infringement and How to Protect Your Rights

Intellectual property infringement in South Africa is the unauthorised making, using, selling, or importing of a patented invention, a registered trade mark, a registered design, or a copyrighted work — governed by four separate statutes: the Patents Act 57 of 1978, the Trade Marks Act 194 of 1993, the Copyright Act 98 of 1978, and the Designs Act 195 of 1993. Registration of patents, trade marks, and designs is administered by the Companies and Intellectual Property Commission (CIPC), and civil remedies (interdict, damages, delivery up or destruction of infringing goods) are pursued through the High Court; criminal and customs routes also exist under the Counterfeit Goods Act 37 of 1997. Most rights-holders start with a formal cease-and-desist letter and only escalate to litigation when the infringer ignores it or the infringing conduct continues.

The Four Categories of IP That Can Be Infringed

South African IP law protects four distinct kinds of rights. Each one is governed by its own statute, with its own registration regime, its own test for infringement, and its own remedies. A claim for infringement must therefore be matched to the correct Act from the outset — there is no single “IP infringement” cause of action that catches all four.

• Patents — protected under the Patents Act 57 of 1978. Infringement covers making, using, exercising, or importing a patented invention without the patent holder’s licence, including selling products made through a patented process.
• Trade marks — protected under the Trade Marks Act 194 of 1993. Infringement covers use in the course of trade of an identical or confusingly similar mark in relation to identical or similar goods or services, in a way likely to cause deception or confusion.
• Copyright — protected under the Copyright Act 98 of 1978. Infringement covers the unauthorised reproduction, publication, performance, broadcasting, or adaptation of a copyrighted work, plus secondary infringement like dealing in infringing copies.
• Designs — protected under the Designs Act 195 of 1993 (covering both aesthetic and functional designs). Infringement covers making, importing, using, or selling an article embodying a registered design without the proprietor’s licence.

What Counts as Infringement in Each Category

The shape of the infringing act differs by right. The table below summarises the test and the registration position for each of the four categories.

IP Right	Statute	Typical Infringing Acts	Registration Required?
Patent	Patents Act 57 of 1978	Making, using, importing, selling the patented invention	Yes
Trade mark	Trade Marks Act 194 of 1993	Using the mark (or a confusingly similar one) on the same or similar goods or services in trade	Yes
Copyright	Copyright Act 98 of 1978	Reproducing, publishing, performing, broadcasting, or adapting the work without consent	No (automatic on creation; CIPC registration strengthens evidence)
Design	Designs Act 195 of 1993	Making, importing, using, or selling an article embodying a registered design	Yes

For trade marks, the test is not whether the marks are identical on a side-by-side comparison — it is whether the alleged infringing use, judged in the course of trade and on the totality of the circumstances, is likely to cause deception or confusion. Even non-identical marks can infringe if the resemblance is close enough to mislead the relevant consumer. For patents, infringement is judged against the claims of the granted patent; for designs, against the registered representation; for copyright, against the protected expression (not the underlying idea).

How Rights Are Established in South Africa

The four rights are not all established in the same way. Three of them require formal registration before a statutory infringement claim can be brought; copyright is the odd one out.

• Patents, trade marks, and designs — registered with the CIPC through a formal application, examination, and registration process. Registration confers the right to exclude others and the standing to sue for statutory infringement.
• Copyright — arises automatically on creation in qualifying works (literary, musical, artistic, cinematographic, sound recordings, broadcasts, programme-carrying signals, and published editions). No registration is required, although voluntary registration with the CIPC, where available under the Act, helps as evidence of ownership and the relevant dates.
• Assignment and licensing — IP rights can be transferred or licensed. Well-drafted assignment and licence agreements define scope, territory, duration, and the rights granted, and they determine whether a downstream use is authorised or infringing.

The Enforcement Ladder — How Rights-Holders Typically Respond

Infringement matters in South Africa usually escalate through a predictable ladder. Skipping steps prematurely can weaken a later court application; missing steps entirely can expose the rights-holder to arguments about acquiescence or delay.

1. Evidence and cease-and-desist. Most rights-holders start with a formal letter identifying the right, the infringing act, and the remedy sought (cease use, account for profits, undertake not to repeat). A well-drafted letter creates a record and often resolves the matter without litigation.
2. Administrative or customs action where applicable. Counterfeit goods can be detained and seized by customs authorities under the Counterfeit Goods Act 37 of 1997. This is a faster, lower-cost route than litigation for knock-off goods at the border.
3. Civil litigation in the High Court. The rights-holder approaches the High Court — typically the Gauteng Local Division in Johannesburg for matters of national significance, or the division with jurisdiction over the respondent or the infringing activity — for an interdict restraining further infringement, delivery up or destruction of infringing goods, an account of profits, and damages or a reasonable royalty.
4. Criminal complaint. Serious or wilful infringement can be the basis of a criminal complaint. Trade mark and copyright infringement are criminal offences under their respective Acts, and the South African Police Service’s commercial crimes unit typically handles these matters.

Civil Remedies Available in the High Court

Once a matter reaches the High Court, the rights-holder can seek a combination of remedies. The court tailors the relief to the facts proved.

• Interdict — a court order restraining further infringing acts, on an urgent basis where the harm cannot wait for a full trial.
• Delivery up or destruction — the court can order that infringing goods, articles, or materials be delivered up to the rights-holder or destroyed.
• Damages — compensation for the loss suffered, measured either as the actual loss or as a reasonable royalty the infringer would otherwise have paid.
• Account of profits — in some cases the rights-holder can elect to claim the profits the infringer made rather than prove damages.
• Costs — the successful party is generally entitled to costs on the scale applicable to the matter.

Urgent interdicts are particularly important in IP disputes because the harm is often ongoing — every day the infringing product is on the shelf or the counterfeit listing remains live is a day the rights-holder loses market share and brand control. The High Court will grant an urgent interdict where the rights-holder can show a clear right, ongoing or imminent harm that cannot wait for a full trial, and no adequate alternative remedy.

Practical Steps to Protect IP Rights Before Infringement Happens

Prevention is almost always cheaper than enforcement. The strongest IP position is built before a product enters the market, not after a competitor copies it.

• Register what can be registered. Patents, trade marks, and designs should be registered with the CIPC before the product or brand enters the market. Unregistered rights are harder and more expensive to enforce.
• Keep records of creation and use. For copyright, retain dated drafts, design files, and evidence of independent creation. For trade marks, keep a continuous record of use to support the registration.
• Audit your supply chain. Ensure distributors, manufacturers, and licensees have written agreements that define authorised use, territory, and quality standards.
• Monitor the market. Watch marketplaces, online listings, and competitor activity for unauthorised use. Early detection makes the evidence stronger.
• Use written agreements. Licence agreements, assignment agreements, and confidentiality terms are the first line of defence and the basis for a clean claim if infringement occurs.

Burger Huyser Attorneys supports this prevention layer in practice: the firm runs IP work through specialist consultant Stefaans Gerber, a registered patent and trade mark attorney who handles patent and trade mark prosecution, IP licensing and assignment, and commercial / IP contract drafting — so the agreements that define authorised use can be drafted and registered before a dispute is on the horizon.

When to Engage an IP Attorney

Some IP matters can be handled in-house at the cease-and-desist stage; others need an attorney from day one. The dividing line is usually whether the matter can be resolved by correspondence or whether court action, registration, or cross-border coordination is in view.

• When infringement has been identified and a cease-and-desist letter is needed.
• When a cease-and-desist has been ignored or the infringer denies the right.
• When an urgent interdict is required to stop ongoing or imminent harm.
• When the matter crosses jurisdictions (parallel importers, online platforms with international reach).
• When the underlying right itself needs to be registered, assigned, or licensed, and the agreement must hold up if challenged.

If your business is dealing with actual infringement — or you want IP agreements drafted or registered rights enforced — Burger Huyser Attorneys can help. The firm runs IP work through specialist consultant Stefaans Gerber (registered patent and trade mark attorney), with prosecution, licensing, assignment, and IP-related contract drafting coordinated through the head office at 49 First Avenue, Linden, Randburg (011 888 0246, after-hours 061 516 6878). Initial IP consultations are booked through the head office directly; bring your registration certificates, assignment or licence agreements, evidence of the infringing act, and any prior correspondence to the first meeting. The firm carries a 4.8/5 average across 250+ Google reviews (Trustindex verified “Top Rated Law Firm in South Africa”) and fields IP work alongside its broader commercial and contract practice across Gauteng.

Frequently Asked Questions

Do I have to register my intellectual property in South Africa to enforce it?

Patents, trade marks, and designs must be registered with the CIPC before infringement can be enforced as a statutory right — there is no common-law patent or trade mark right in the same shape. Copyright arises automatically on creation in a qualifying work and does not require registration, although registration with the CIPC strengthens the evidentiary position if a dispute arises.

How long does an IP infringement case typically take in South Africa?

An urgent interdict application can be heard within days to a few weeks where the harm cannot wait. A full action on the merits typically takes one to three years from issue to trial, depending on the court’s roll, the complexity of the matter, and whether the matter settles. Custom seizure under the Counterfeit Goods Act is faster — weeks — and is often the first port of call for counterfeits at the border.

Can I sue for IP infringement if the infringer is outside South Africa?

In some circumstances, yes — where the infringing goods enter the South African market, where the infringing act has been completed in South Africa, or where the respondent has sufficient presence here to be served and held to account. Cross-border matters often combine customs action here with foreign-jurisdiction litigation; the SA side focuses on stopping the local market entry.

What is the difference between a cease-and-desist letter and an interdict?

A cease-and-desist letter is an out-of-court demand from the rights-holder, typically through an attorney, identifying the right and the infringing act and calling on the infringer to stop. It has no court order behind it. An interdict is a court order, granted after an application (often on an urgent basis), that compels the infringer to stop and exposes them to contempt proceedings if they continue.

Does the Counterfeit Goods Act apply to all IP infringement?

No — the Counterfeit Goods Act 37 of 1997 specifically targets counterfeit goods (those that infringe trade marks and, in some respects, copyright and designs) at the border and in the supply chain. It does not replace civil remedies for non-counterfeit infringement, and it does not apply to patents in the same direct way.

Can Burger Huyser Attorneys help with IP matters?

Yes — the firm handles intellectual property work through specialist consultant Stefaans Gerber, a registered patent and trade mark attorney, covering patent and trade mark prosecution, IP licensing and assignment, and commercial/IP contract drafting. Initial IP consultations are typically arranged through the firm’s head office at 49 First Avenue, Linden, Randburg (011 888 0246), with the specialist consultant available across the firm’s Gauteng branches.