Introduction of New Patent Tracker Tool

On 28/03/2013, Microsoft introduced its Patent Tracker tool, with public availability announced on 29/03/2013, providing a searchable database of the company’s patent portfolio. The online tool was designed to improve transparency by allowing users to browse Microsoft patents, track ownership, and view licensing commitments. Microsoft said the initiative aimed to make information about its intellectual property more accessible to developers, partners, and researchers. The Patent Tracker allowed users to search patents by technology area, keyword, and licensing status. It also identified patents covered by Microsoft’s interoperability pledges and open-source commitments, helping developers understand how Microsoft patents applied to specific technologies. The company stated that the tool would be updated regularly to reflect new filings, transfers, and licensing arrangements. Microsoft described the launch as part of broader efforts to provide clarity around its intellectual property practices and reduce uncertainty for companies working with Microsoft technologies. The March 2013 release made the Patent Tracker publicly accessible through Microsoft’s website, offering visibility into one of the technology industry’s largest patent portfolios.