Can software technology be protected by patent law?
Yes. Software technology development is highly incremental in nature and, as a result, truly unique designs, methods or approaches are rare. In addition, prior art with respect to software technology is not centralized or even easily discovered. However, patents can and do often issue on software-based technology that is not, in fact, novel. Computer technologies can be patented as processes (software), machines, even articles of manufacture (the CD containing the software, for example).