67k views 760 items Embed. List of the top publishing companies in the world, listed by their prominence with corporate logos when available. This list of major publishing companies includes the largest and most profitable publishing houses, corporations, agencies, vendors and firms in the world.
Patent Law Research Guide. This guide focuses on one area of intellectual property law, patent law, and provides an introduction to key resources for conducting patent law research at Georgetown.
Answer: The Patent Cooperation Treaty or PCT is an international agreement for filing patent applications having effect in up to 117 countries.Although the PCT system does not provide for the grant of an international patent, the system:1  simplifies the process of filing patent applications.2  delays the expenses associated with applying for patent protection in other countries.lthough the PCT system does not provide for the grant of an international patent, the system: 1  simplifies the process of filing patent applications. 2  delays the expenses associated with applying for patent protection in other countries.