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One-stop shopping for all your patent info needs. Permits searching of the USPTO, and European Patent Office, as well as the patent offices of Canada, Japan, China, and Russia.
The best place to learn about American patents and trademarks; the patent and appeals process ; the history of the USPTO; and the enforcement of intellectual property laws.
WIT Books and E-books on Patents and the Patent Process
Patent Fundamentals for Scientists and Engineers, Third Edition by 
Wentworth
Institute of Technology
