Can I apply for a patent for elisa antibody detection method?

Yes At present, elisa immunoassay technology is a mature technology in this field. Patents in this field are often based on new or high titer antibodies, but it is not easy to obtain patents in practice for the improvement of the method itself (micro-innovation), so the elisa antibody detection method can be patented. In modern times, patents are documents issued by government agencies or regional organizations representing several countries according to applications. This kind of document records the contents of the invention and creation, and in a certain period of time, it has produced such a legal state, that is, under normal circumstances, patented inventions and creations can only be implemented by others with the permission of the patentee.