Best patent law firm

IdeaNav and S&Z Patent Law Firm offers the best range of services to inventors in South Africa.

Prototype invention or idea affordably

Our services include:

law firm patent firm

Not only do we offer the most complete range of services to inventors, but we offer these services at the most affordable, fixed price … by far. See our cost schedule and some of our clients’ testimonials.

Trust our team of patent attorneys (with degrees in mechanical engineering (MSc), metallurgical engineering (MSc) and civil engineering), trademark attorney, registered tax practitioners and industrial designer to prototype and protect your idea.

Our office and prototyping facility is located in Oaklands, Johannesburg. Call us and take a giant leap forward with your invention.

Latest Specials
  • Patent Pending Number

    Only $199

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  • Save up to 70% on renewal fees

    Save up to 70% on patent renewal fees / annuities by paying them online

    Renew Patent
  • Online SA design filing

    Only $299

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  • Online SA trademark filing

    Only $199

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  • Prototype

    3D CAD drawings, renderings, poster, plastic prototype

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  • Register provisional patent

    R19,950 + vat

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  • Patent search

    R9,950 + vat

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  • Register a Trademark in South Africa

    R3,750 + vat

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  • Trademark search

    R2,500 + vat

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Get started with the patent process

Get in touch

Contact us

Intangible Consulting (Pty) Ltd.
9 Kruger St
South Africa

T +27 (0)11 483 1439
T +27 (0)11 483 3128 (alt.)
C +27 (0)83 233 4582
F +27 (0)86 627 0055