Patet / Prior-Art Info

Quickly finding the most relevant prior-arts for you!

"Efficiently retrieving, screening, and mapping patent and non-patent literature information is a challenging and time-consuming task. At Mark IP, our professional and trained patent searchers undertake comprehensive searches, including artificial intelligence, keyword, exact class code, full-text combined with patent classification codes, citation, key assignee, key inventor, and non-English and non-patent literature searches. They meticulously review search results to identify the most relevant prior art for you! 

Mark IP offers the following patent search services.

1. Patentability / Novelty Search

2. Freedom-to-Operate / Clearance Search

3. Patent Invalidity Search