Legal Research

The story reminded me that the first U.S. design patent, issued in November 1842, was for a type font. Unfortunately, the surviving copy is a handwritten document that does not include drawings of the font. (See D1.)

The inventor (or designer) was George Bruce, a Scottish immigrant and owner of a type foundry in New York. Bruce was one of the most successful type designers in the 19th century. His inventions included numerous fonts and improvements to type-casting machines.

Since 1842 there have been thousands of design patents for fonts. Fonts are classified in the USPC under Class D18, Printing and Office Machinery, subclasses D18/24-D18/33. It's interesting to note that Bruce's first patented font is still being cited in recent design patents.

Full post as published by The Patent Librarian's Notebook on June 07, 2008 (boomark / email).