Search in various electronic book collections about topics related to your information needs.
Use databases below to find scholarly journal articles about the topic of your research project.
Use databases below to find articles about your topic.
United States Patent and Trademark Office (USPTO)
The USPTO offers web access to bibliographic and full-text patent databases. These databases provide full-text of patents from 1976 to the present and full page images from 1790 to the present.
PATENTSCOPE: Using PATENTSCOPE you can search 36 million patent documents including 2.2 million published international patent applications (PCT).
Provides access to the latest published US patent applications each week BEFORE the USPTO decision to
Given a patent number, pat2pdf.org will return a free, pdf formated version of the patent.
The Google Patent Search covers the entire collection of patents made available by the USPTO—from patents issued in the 1790s to present.
WIPO GOLD is a free public resource which provides a one-stop gateway to WIPO’s global collections of searchable IP data. It aims to facilitate universal access to IP information.
NAICS (North American Industrial Classification - NAICS Codes for Chemical Manufacturing
The chemical manufacturing subsector consists of these industry groups: