The costs vary depending on the complexity of the invention or the drafting of the patent application:

– PCT phase / Fining under priority for a EP patent – $1000

– PCT phase / Fining under priority for a national* patent – $620

– Replying to a formal Office Action – from $400 to $700

– Replying to a substantive Office Action – from $650 to $2000

– EP Validation of a national* patent – $320

The hourly cost is $320.

Procedural costs and official fees are to be expected in addition.

Contact us for further details at contact@soteryah.com.

* national patents include FR, GB, DE, CH/LI, LU, BE, LU, MC.