Hi Everyone,
First of all, I'm sorry that I can't tell many details about my software and sorry if my English is bad. I'm developing an application that makes use of some new technology. Then there is a rival software. I notice that its author has been trying to copy features (with slight difference) from my program, one by one, and selling it at a cheaper price. At first I thought that these features might be "common knowledge" so maybe he just happened to came up with the same ideas. Until recently, a "new feature" of his software is so similar to a long-time feature of my software that I can't tolerate anymore, so similar that I'm sure he is stealing. It's a feature that there are hundreds of ways to achieve, but in no way you came up with the exactly same idea. What can I do about this? I haven't filed for a patent. I'm studying in the United States with a student VISA and have little to no knowledge of copyright law.
Thank you very much.