Episode 3 of 4

Patent Assignment and Payment

When
1846
Where
United Kingdom
Part of
Electric Telegraph Company founded in Britain

The company paid £120,000 for Cooke and Wheatstone's earlier patents, with Wheatstone retaining a mileage royalty.

An arrangement in 1843 assigned several patents to Cooke, reserving a mileage royalty for Wheatstone. In 1846, the Electric Telegraph Company was formed in conjunction with Cooke, paying £120,000 for the earlier patents. This financial arrangement secured the company's technological foundation.

Sources

  1. William Fothergill Cooke Wikipedia, revision of 2026-08-29

Machine-drafted from the cited Wikipedia passages and checked by a reviewing model, not by a human editor. Every passage cites the revision it was written from; dates and places follow those passages.