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Purdue Research Foundation Patent Portfolio Statistics

Purdue Research Foundation

Purdue Research Foundation`s Profile

This article summarizes the perfomance of the assignee in the recent years. The overall statistics for this portfolio help to analyze the areas where the assignee is performing well. The filing trend, perfomance across the tech centers and the perfomance of the recent applications has been mentioned below. All the stats are calculated based on the perfomance in USPTO.

How does the overall patent portfolio of Purdue Research Foundation look like?

Total Applications: 2373
Granted Patents: 1438
Grant Index 77.1 %
Abandoned/Rejected Applications: 427 (22.9%)
In-Process Applications: 499
Average Grant Time: 2.97 Years
Average Office Actions: 1.76

Which Technology Area Purdue Research Foundation is filing most patents in? (Last 10 years)

Art Unit Definition Total Applications
2881 Optics 126
Opap Parked GAU 79
1618 Organic Compounds: Bio-affecting, Body Treating, Drug Delivery, Steroids, Herbicides, Pesticides, Cosmetics, and Drugs 46
1625 Organic Chemistry 41
1797 Food, Analytical Chemistry, Sterilization, Biochemistry, Electrochemistry 40

How many patents are Purdue Research Foundation filing every year?

Year Total Applications
2022 0*
2021 71*
2020 116
2019 146
2018 171

*The drop in the number of applications filed in last two years compared to previous years is because applications can take up to 18 months to get published

Recently filed patent applications of Purdue Research Foundation in USPTO?

How are Purdue Research Foundation’s applications performing in USPTO?

Application Number Title Status Art Unit Examiner