Interview with Patent Searcher Martin Keller
Recently I received a calendar from professional patent searcher Martin Keller. On each month of the calendar is a patent drawing that is very unique. So I contacted him because I wanted to thank him for sending me the calendar and see if he would answer a couple questions about preliminary “prior art” patentability searches. Well […]
Patent Fundamentals (Part 2)
Guest Blogger: Arthur S. Cookfair, Registered Patent Agent WHAT CAN BE PATENTED The patent statutes (35 U.S.C. 101) specify four classes of subject matter suitable for the grant of a patent. To be patentable, an invention must be directed to a: process machine manufacture, or composition of matter Often a close look at the creative […]
