The recent change in the English Cabinet will undoubtedly effect a complete change in the officers having charge of the patent department, and the public may expect a more liberal and enlightened construction of the Patent Law Amendment Act, and that ode-ous feature which excludes inventors from the colonies recindedmdash;which it will undoubtedly be. Inventors and menufacturers having patent businesss to transact in any foreign country, are invited to counsel with the proprietors of this paper, as they possess superior facilities for securing patents. All communications confidentially treated.