Patent Law Practice Center

Fundamentals of Patent Prosecution Highlights: Claim Drafting & Preparation of Patent Application

Another great presentation I sat in on today at Fundamentals of Patent Prosecution 2011 was an Introduction to Patent Drafting. The speaker was Willian Frommer of Frommer Lawrence & Haug .  Here are the highlights from the discussion:

 Frommer suggested that whenever possible, the attorney should interview the inventor to obtain a detailed understanding of the invention and that an attorney’s role is to learn of a specific embodiment of the invention, but also to predict possible alternative embodiments and implementations that may be brought to market. He offered two practice tips: 1) Courts will sometimes limit a claim to a preferred embodiment or even invalidate claims that are broader than the disclosed embodiments.  The more embodiments, the better.  Try to anticipate competing products that may affect your client’s market and 2) The inventor is often the best source for alternative embodiments. (more…)