Invalidating Patents using Non Patent Literature – A Valuable Source of Prior Art
Every day, as we take a step at making our life more digital, we facilitate digitization of our knowledge. Hundreds of documents, on a regular basis, are getting scanned, listed, indexed and made searchable through various portals. The interesting fact is that this increasing and untapped potential of non-patent literature (NPL) as prior art is […]
A Patent Prior Art Search is More Than Just Providing References!
Time and again, the prior art searches we conduct teach us new lessons. These lessons not only help us add new rules to our little black book of prior art searching but also point us to the true north. They teach us that possibilities are unlimited and we will eventually find what we are looking for. An […]
Patentability Searches: How we Repeatedly Find a Needle in a Haystack
I love patent search, not because I’ve expertise in the area or I find them easy to conduct, but because it helps me to make my contribution in making the patent world unambiguous. I get an opportunity to determine whether a patent deserves to get granted or not. And yes, I also get an opportunity […]
Invalidating a Composition Patent? This is how we did.
OBJECTIVE The patent under study was related to a cigarette filter having gas adsorbing material and certain specific composition requirements. Our objective was to invalidate the patent for Inter Partes Review. STORY In patents such as this, which have specific composition requirements, the task of finding prior-art for inter partes review search may become a little […]
Invalidation Search – How We Cracked The Toughest Case We Came Across?
We received a request from a client to invalidate a patent that is related to the concept of a random access procedure. More specifically, the patent was talking about a specific equation. Actually these days we are doing a hell lot of invalidation. STORY In this case, we got an important lead during the start […]
How we Invalidated a Wireless Communication Patent using Standards?
OBJECTIVE The patent that we received from the client was related to Wireless communication and covered the process for handling lower priority communication traffic. STORY This time, we thought to start the search in a regular way. We started with the development of a detailed understanding of the patent followed by a thorough analysis of file […]
Invalidation Search – How to find better results than an examiner during prosecution?
OBJECTIVE: We had to invalidate a patent related to an audio player that had one important feature. Also, the client wanted to make his position stronger in the Inter Partes Review. STORY: This patent had been a part of litigation before. In all such cases, the other party ended up settling the case. So, we had […]
