Patent invalidation (prior art) data investigation
This is a research to find publicly available materials to invalidate patents from other companies that hinder our own technology.
The materials for invalidation are not limited to patents. If necessary, the scope of the investigation will be expanded to include domestic and international literature, patents, and articles. The prior art search conducted by patent office examiners mainly uses F-terms, FI, and IPC as search keys and is carried out by external research organizations. It is a very effective and efficient search and investigation, but it is quite narrowed down. Therefore, there are instances of omissions. Even for patents that have been registered, there is a significant probability of finding valid invalidation (public knowledge) materials.
- Company:つばめリサーチ 本社
- Price:100,000 yen-500,000 yen