This folder contains correspondence and other documents relating to foreign and domestic patent applications, assignments, litigation, legislation, and other patent matters. Included are letters pertaining to the transfer of Edison's electric light patents to General Electric. The correspondents include longtime Edison associate Edward H. Johnson, George F. Morrison of General Electric, and U.S. Representative Calvin D. Paige.

Approximately 50 percent of the documents, including all items bearing substantive marginalia by Edison, have been selected.

Courtesy of Thomas Edison National Historical Park.