Patent Applications

Prior art cited in patent Office Action When prior art is cited in an Office Action to reject your claims, the typical reaction of applicants…

What is a patent publication? A patent publication is a published utility patent application which is not the same thing as a patent. While a…

Can a patent be renewed? No, you cannot renew a patent in the US. Technically speaking, US utility patents are maintained, not renewed. The connotation…

A Problem The journey to a granted patent starts with a problem. You search for a satisfactory solution, but can’t find any. Others may have…

What is the average utility patent success rate? It is no surprise that utility patents are substantially harder to obtain than design patents. What may…

How much does it cost to get a patent? A one-size-fits-all patent does not exist. Patents vary widely. Design patents, for example, are more predictable…

What is the meaning of public disclosure of an invention? Patents are time-sensitive. Those desiring patent protection do not have the luxury of waiting indefinitely…

Why do priority claims matter for patents? Patenting is about winning the race to the Patent Office by applying for a protectable invention before others…

What is an Ex parte Quayle Office Action? An Ex parte Quayle Office Action, or “Quayle Action” for short, is issued when there are minor…

How do USPTO patent examiners get prior art? When examining patent applications, USPTO examiners get relevant prior art through two primary means: the patent examiner…

Should you file a patent application? Before discussing how to patent a product, let’s briefly consider the why question. Give some thought to this fundamental…

Strategies for Obtaining Medical Device Patents Patenting medical devices can be particularly challenging given the crowded prior art. To be successful, you will need to…