PubMed, a service of the National Library of Medicine, includes over 15 million citations for biomedical articles back to the 1950's. These citations are from MEDLINE and additional life science journals. PubMed includes links to many sites providing full text articles and other related resources.
TL: Covers markets, industries, stocks, bonds, and dividends as well as the S & P Analysis. Provides access to 11 key financial publications: Bond guide; Corporation records; Dividend record; Earnings guide; Industry surveys; Mutual fund reports; The Outlook; Standard & Poor's Register; Stock guide; and the Stock reports.
This government website provides links to patent and trademark searches and application forms, You can look up current PTO fees and announcements. Most of the PTO's print publications are available here to view or download.