In reference to the patent: US8317762
Does the patent still hold if the product does not use the same material, and some different ingredients?
In reference to the patent: US7083653
Does this mean that Charles Jennings is the only one able to make an artificial kidney? If one is to use a personal design is that legal?
This Patent Application was given a "final rejection" by the US Patent Office. An applicant has several ways to keep an application in this state alive. They include a request for continuing ...