From Michigan State U; a portal site to "a wealth of information, insights, and learning resources on global business activities".Create a free account if you want access to the member only section.
Patents from the United States Patent and Trademark Office (USPTO), the European Patent Office (EPO), and the World Intellectual Property Organization (WIPO). US patent documents date back to 1790, EPO and WIPO to 1978.
From market research and trade leads to export finance information, Export.gov helps American exporters navigate the international sales process and avoid pitfalls such as non-payment and intellectual property misappropriation.