Due to maintenance work on the IT infrastructure, there will be an interruption to the IPI’s operations starting 5:30 pm on Friday, 14 November 2025 until 12 pm on Sunday, 16 November 2025.
Interruptions to our website www.ipi.ch as well as to various IPI applications such as e-trademark.ige.ch and the online services are also possible during this time. Therefore, it is not possible to guarantee that legally valid submissions can be made online during this time.