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.
Can You Patent Something That Already Exists? Patents are issued for useful innovations. While an innovation can entail an entirely new device or design, you can also obtain a patent for improving an existing design or finding a new use for an existing device, item or chemical compound.