Chemistry Subject Guide
Patents
5 resources available
- Restricted to WMU users 
- Open Access
Patent information service from the European Patent Office. Provides searching of worldwide patents.
Information Retrieval in Chemistry and Chemical Patent Law
Z699.5.C5 I53 1983
This extensive chemistry index supplies abstracts of journal articles, conferences, dissertations, technical reports, patents, substance records, formula, structure and reaction searching. Covers all aspects of chemistry including chemical engineering, environmental science, pharmacology, medicine, and food science. Coverage from 1907-date. Updated daily.
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Full text for all classes of patents issued by the U.S. Patent and Trademark Office. Includes graphics and indexing of all US patents from 1976-date.
Librarian's Comment: U.S. Chemical patents are indexed in this source.