Intellectual Property Documents: A South African Checklist

Key takeaways

• A South African business should keep one controlled intellectual-property register with evidence files for each asset. Every entry should identify the asset and version, creator or inventor, owner, basis of ownership, applicable right, territory, filing or registration status, permitted users, dates and the documents that prove those facts.
• Do not treat all intellectual property in the same way. A trade-mark registration is tied to the mark, proprietor, territory and specified goods or services. Most copyright arises without CIPC registration, so creation and ownership evidence carries particular weight. A patent depends on inventorship, entitlement to apply, specification, filing history and territory. One certificate, invoice or shared folder cannot prove all of that.
• This guide is current to 21 July 2026. It is for a South African founder, operations lead, finance team, brand owner or in-house function preparing an IP audit, transaction, licence, filing or professional review. It is not an ownership, registrability, patentability, validity, infringement, valuation or filing opinion.

Start with an asset register

Create one row for each distinct brand, work, invention or other IP asset. Do not group every logo version, software release, product invention and marketing work under a single project name.

The register is an index, not the evidence itself. Link each row to the underlying agreement, source file, official extract, correspondence or dated record. Mark a fact as unverified where the proof is missing instead of filling the gap by assumption.

Collect the documents that apply across rights

Build the common layer before separating the file by right type:

• company registration records, current names and authorised signatories;
• board, shareholder or delegated-authority approvals where the transaction or filing required them;
• employment, contractor, agency, commission, collaboration, research and joint-development agreements;
• invention, design and creative briefs, source files, version histories, laboratory or development records and dated approvals;
• confidentiality agreements, access records and a log of external disclosures;
• deeds of assignment, sale agreements, licences, sublicences, franchise terms, coexistence terms and security documents;
• invoices and payment records linked to the relevant creator, project and contract;
• adviser engagement letters, powers of attorney and portfolio reports;
• CIPC or foreign-office receipts, correspondence, official actions, certificates and register extracts; and
• enforcement notices, responses, settlement terms, undertakings and court or tribunal papers where a dispute exists.

Payment proves payment. Possession of a file proves possession. Neither fact necessarily proves ownership. Identify the legal link from the original creator or inventor to the current owner and preserve every transfer in between.

Trade-mark file: connect the mark, owner, scope and use

For each South African trade-mark application or registration, retain:

• the exact word, logo, slogan, shape or combined mark filed;
• applicant or registered proprietor details and authority to file;
• application, acceptance, advertisement and registration records;
• the class and complete goods-or-services specification;
• search reports and the material results reviewed before filing;
• examiner correspondence, responses, amendments, oppositions and consent records;
• certificate or current register extract, status and renewal calendar;
• dated examples of genuine use by the proprietor or permitted users;
• assignments, transmissions, name changes, mergers or other ownership records; and
• licence agreements, registered-user records and quality or use controls where relevant.

Section 39(7) of the Trade Marks Act requires an assignment of a registered mark or pending application to be in writing and signed by or on behalf of the assignor. Section 40 provides for the new title to be registered on proof, and CIPC's maintenance guidance identifies Form TM6 and a deed of assignment for recordal. CIPC also identifies the signed licence and Form TM7 route where the parties apply to record a registered user.

Reconcile the paperwork with the register. If the group company using the mark is not the registered proprietor, identify the licence or other authority relied on. If a company changed name or a portfolio moved during a transaction, check whether each affected entry was updated rather than assuming the corporate event automatically corrected the register.

Copyright file: prove the work, authorship and ownership path

Most copyright works do not have a South African registration certificate. CIPC states that only cinematograph films can be registered with it for copyright purposes; other eligible works are generally protected without that registration process. The evidence file therefore needs to establish the work and its ownership history.

For each material work—such as software, website content, photographs, artwork, manuals, video, music, reports or product documentation—keep:

• the original and material versions, with reliable creation and modification dates;
• the author or authors and their relationship to the business when each version was made;
• the brief, source material, approvals, publication history and first commercial use;
• employment terms, commission terms and contractor or agency agreements;
• signed assignments and exclusive licences, including the rights, territory and duration covered;
• written non-exclusive permissions and platform, library, font, stock, open-source or third-party licence terms;
• contributor releases and permissions where people, performances or third-party material are used; and
• infringement, takedown, permission and royalty correspondence where applicable.

Section 21 of the Copyright Act starts with authorship but contains important employment, commission, periodical and state-work rules, subject in places to agreement. The correct initial owner therefore depends on the work type and facts. Under section 22(3), an assignment of copyright and an exclusive licence must be in writing and signed by or on behalf of the relevant grantor. A generic supplier invoice or clause saying that work was “paid in full” should not be treated as a substitute for analysing those provisions and the actual contract.

Patent file: preserve inventorship and entitlement before filing

Patent records need a controlled technical and legal chain. Keep:

• a confidential invention disclosure describing the problem, solution, alternatives and contributors;
• dated development records, test results, drawings, prototypes and supporting data;
• an inventor-contribution record that distinguishes inventorship from project management, funding or approval;
• employment, research, collaboration and assignment documents showing how the applicant acquired the right to apply;
• a log of demonstrations, offers, publications, sales, conferences and other possible disclosures;
• prior-art searches and the search scope, databases, dates and results;
• provisional and complete specifications, claims, abstracts, drawings and filed forms;
• filing receipts, priority documents, PCT and national-phase records and territory decisions;
• CIPC or foreign-office correspondence, amendments, acceptance, publication and grant records;
• annual renewal or annuity records, current register extracts, licences and enforcement records; and
• later assignments, licences, securities and the related register-recordal evidence.

The distinction between authority before filing and a later transfer is critical. Section 27 of the Patents Act permits the inventor, a person who acquired from the inventor the right to apply, or both, to apply. In Regents of the University of California v Eurolab (2026), the Supreme Court of Appeal held that the required entitlement must exist when the application is filed; a later transfer cannot cure an absence of entitlement at filing. The Court also treated the underlying pre-filing agreements and assignments as evidence of the actual chain of title.

Sections 59 and 60 separately deal with assignment of a patent or application after filing. Section 60 requires a written assignment and provides for recordal; unless recorded, it is not valid except between the parties. The Patent Regulations identify Form P16, proof of title and separate licence-recordal mechanics. Preserve both the effective agreement and the recordal outcome.

Do not disclose an invention merely to complete an audit. CIPC's current guidance cautions that public disclosure before filing can affect novelty. Restrict access to the necessary reviewers and obtain patent-specific advice before any new external disclosure, launch, sale or publication.

Build one chain-of-title schedule per asset

Summarise each ownership event without replacing the signed documents:

Check names, company numbers, signatures, schedules and effective dates. A transaction agreement may describe “all IP” while its schedule omits an application, territory or version. A register may still name a predecessor. Record the mismatch and obtain a specific reconciliation rather than silently choosing one source as correct.

Use a controlled evidence room

A workable folder can follow the same order for every asset:

1. asset register and chain-of-title schedule;
2. creation, invention and version evidence;
3. employment, supplier and collaboration agreements;
4. assignments, licences and authorities;
5. searches, filings, specifications and official correspondence;
6. certificates, register extracts and renewal evidence;
7. use, publication, sales and royalty evidence;
8. disputes, undertakings and settlements; and
9. open questions, deadlines and review decisions.

Keep unedited originals and separately identified working copies. Record who supplied each document and when. Use access controls for confidential technical, commercial and personal information; a due-diligence request does not require unrestricted circulation of every source file.

Escalate gaps that can change the decision

CIPC's 2025 IP guide recommends an internal system for ownership, protection, documentation, evidence of use, reporting and deadlines, together with regular IP audits. At minimum, update the file when an asset is created, a contributor joins or leaves, a filing or disclosure occurs, ownership changes, a licence starts or ends, a dispute arises, or a renewal is due. A periodic review does not replace event-driven updates.

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