How Important Is Patent Research?
Patent is granted to those inventions that are distinctive and not imitations of why seek protection for intellectual property existing products. Though you may market your product without a patent, but it should not violate someone’s patent or some other intellectual property right.
So, you have to take care that you do not step on someone else foot. Be careful about what you have invented. Patent research is important even when you do not want patent protection under patent laws so that you do not violate the patent law inadvertently.