Applications for an existing authorisation

Modifications to an authorisation must be assessed by our service.

This concerns the following possible modifications:

  • trade name
  • composition
  • usage doses
  • extension to other applications
  • transfer from one company to another (also when the name of the firm is modified)
  • CLP classification
  • renewal, extension or revocation
  • packaging

Where appropriate, the principles of the zonal procedure must always be respected. You can find more information in our guide.

In addition, a certificate can also be requested for an existing authorisation.

The necessary fees for the various requests are listed under point 2.4 of our guide.

Furthermore, a renewal must be requested for a formulation after the renewal of the approval of the active substance which it contains.