Last week we highlighted the companies with the largest growth or decline in patents in 2021 (Patexia 140). Covering a period of five years, from... Read More »
In April, we released our fourth annual Patent Prosecution Intelligence Report, where we covered the patent prosecution landscape, looking at a... Read More »
The first Inter-Partes Review (IPR) was filed about seven years ago on September 16, 2012. A few firms were quick in leading the way and grabbing market share as IPR... Read More »
Last week, we released the top 10 patent owners whose patents had been challenged the most since the inception of Inter-Partes Review (IPR). Zond ranked first with a... Read More »
Practical Impact of Joinder Practice, Stricter Estoppel IPR estoppel is established under 35 U.S.C. § 315(e)(2), which provides that “the petitioner in ... Read More »
The last few weeks, our Data Science Team analyzed the most active petitioners in Inter-Partes Review (IPR) cases. Now we have turned our attention towards the patent ... Read More »