 
 <prompt> ```Wia dem talk say make we find di second patent wey dem mention? Based on di last question, write one context wey contain di answer. E fit be 1 - 20 sentences. Context:``` <response>: ```The first British patent for the use of asphalt/bitumen na 'Cassell's patent asphalte or bitumen' for 1834. Den on 25 November 1837, Richard Tappin Claridge patented the use of Seyssel asphalt (patent #7849), for use in asphalte pavement, afta e see am for France and Belgium wen e bin visit with Frederick Walter Simms, wey work with am on top the introduction of asphalt to Britain. Dr T. Lamb Phipson write say im papa, Samuel Ryland Phipson, wey be friend of Claridge, also "help well well for the introduction of asphalte pavement (for 1836)". True true, mastic pavements don dey use for Vauxhall by another person wey dey compete with Claridge, but e no work well.``` 