danish patent and trademark office norwegian industrial property office icelandic
Nordic Patent Institute
Helgeshøj Allé 81
2630 Taastrup, Denmark
Tlf: +45 43 50 85 00
We search international patent databases and non-patent literature The scope of the search will be references that either alone or in combination can challenge the validity of the patent. Upon conclusion of the search a report will be made.
If useful a claim chart that shows the correspondence between the prior art and the claimed feature can be added.
We need the number of the patent or the patent application, and as a checkpoint e.g. the assignee.
We also need to know if there should be any claims or claim features that are more important than others.
Delivery time is normally within 2-3 weeks.Before starting the search a latest delivery date and a price estimate will be quoted.
The price of a Validity Search depends on the scope of the task and will be based on hours spent. The price covers documents and costs for normally used databases.
If you need further information, have any questions or wish to order a search, see our contact details.