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2021 Patent Activity in USPTO Art Unit 1600*

April-June | January-March

Patent Activity in USPTO Art Unit 1600*

Below are assessments of US patent activity throughout calendar year 2021. We provide charts with year-over-year comparisons of patents granted on a monthly basis in each of the past four calendar years – with a fifth column for the average across time periods. As we continue through the COVID-19 health and economic crisis, we at Mintz are interested to know the impact of the virus on activity at the USPTO, and are first looking at grant activity. We will be reviewing and providing thoughts on filings in the Life Sciences space during this period over time as well.

2018 10,498
2019 10,564
2020 10,600
2021 10,278

1st Half Assessment (January-June)

Patent Grants for the 1st and 2nd quarter of 2021 lag behind the past quarters of 2020 and are measurably below half-year totals for 2019 and 2018. Thus, 2021 has lower grant totals across the first half of the year than previous years.

March was a good month for grants as compared to prior years but was preceded by two months of below-average activity. January was a particularly slow month, falling well below average and individual amounts for each prior year.

It is interesting to note that while grants were significantly up in March, they dropped significantly in April – this unusual decrease occurred in 2020 as well. However, similar to the 2020 pattern, grant totals recovered in June 2021 and boosted the second quarter average.

While grant activity in calendar year 2021 started at a slower pace than previous years, activity in Art Unit 1600 is abundant and has increased over the past quarter.

2nd quarter 2021 patent grants - Art Unit 1600


1st quarter 2021 patent grants - Art Unit 1600

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View 2020 Patent Activity