Between 2000 and 2020, Apple filed 42921 patent applications at the USPTO and abandoned 3477 (8.1%) patent applications. Also, 297 companies abandoned their patent applications due to Apple patents. How…
The table below has a list of the top 100 USPTO examiners that examined maximum patent applications between June 2016 and June 2021. You can find the top 100 inventors…
Patents that remain pending or in prosecution for a long time to the tune of several years or a decade or more are called submarine patents. We considered patents filed…
Group Art Unit Technology Center Definition Application Count 3600 Transportation, Construction, Electronic Commerce, Agriculture, National Security and License and Review 7331 2872 Optics 4181 3763 Refrigeration, Vaporization, Ventilation, and Combustion…
Top Assignee Application Count International Business Machines Corporation 8341 Samsung Electronics Co., ltd. 4359 Canon Kabushiki Kaisha 2860 Intel Corporation 2834 Toyota Jidosha Kabushiki Kaisha 2809 Qualcomm Incorporated 2643 Microsoft…
Microsoft’s Patent Filing vs Abandonment Trend What Percentage of Filed Patents were Abandoned Every Year (File to Lapse Ratio)
We compiled a list of the top patent law firms and ranked them based on the total number of utility patents they filed in 2011. We have filtered company legal…
We compiled a list of the top patent law firms and ranked them based on the total number of utility patents they filed in 2016. We have filtered company legal…
We compiled a list of the top patent law firms and ranked them based on the total number of utility patents they filed in 2015. We have filtered company legal…
We compiled a list of the top patent law firms and ranked them based on the total number of utility patents they filed in 2017. We have filtered company legal…
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