Following chart depicts how many patents were abandoned, issued or published in USA in 2019.
Let’s see which type of patents saw how many patent applications in 2019 –
Patent Filing Activity in USA – 2019
- January 26, 2021
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Google patent applications that have been in prosecution for 3 or more years
Google has 3066 pending US patent applications out of which 518 are in the prosecution cycle for more than 3 years, and 72 patent applications have been in the prosecution cycle for more than 5 years. The exhibit below has statistics of pending applications of Google that are in the prosecution cycle
Panasonic’s grant rate is 3.5% less than the average grant rate of its Art Units
Panasonic has filed 45898 patent applications at USPTO so far (excluding Design and PCT applications). Out of these 32836 have been granted leading to the grant rate of 76.1%. The table below provides key stats of Panasonic’s patent prosecution at the USPTO: The Abandonment/Rejection of Panasonic is nearly 3.5% higher than
Canon’s grant rate is 3% higher than the average grant rate of USPTO
Canon has filed 74907 patent applications at USPTO so far (excluding Design and PCT applications). Out of these 57840 have been granted leading to the grant rate of 82.85%. The table below provides key stats of Canon’s patent prosecution at the USPTO: Notably, the abandonment/rejection rate of Canon (17.15%) is