AI Patent Analysis Toolkit
PatentAgility
by KellDann

Examiner Pan Choy

Examiner Pan Choy appears to be very difficult relative to their art unit, group, tech center, and USPTO peers. Their lifetime grant ratio is 22.6%, they average 3.61 office actions per granted patent, and their rejection profile is dominated by §103 and occasional §101 rejections.

Difficulty vs AU About Average
Difficulty vs Group Very Hard
Difficulty vs TC Very Hard
Difficulty vs USPTO Very Hard
Average OA / Grant 3.61
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Examiner Details

Observed Examiner Years
19 years (2008-2026)
Phone
(571) 270-7038
Predicted Supervisor
Christine Behncke
Supervisor Phone
(571) 272-8103
Tech Center
3600 - Transportation, Electronic Commerce, Construction, Agriculture, Licensing and Review
Group
3620 - Business Methods: Incentive Programs, POS, Inventory, Accounting, Shipping

Metrics

Applications Evaluated
492
Granted Applications
111
Non-Granted Applications
381
Avg OA / Grant
3.61
Last OA Observed
March 2026 (2 months ago)
Art Units Seen
3624
Work Groups Seen

Context Comparison

Scope Examiners Lifetime Grant Ratio Avg OA / Grant
This Examiner 1 22.6% 3.61
Art Unit 42 19.4% 3.26
Group 362 27.1% 2.85
Tech Center 2,337 48.0% 2.11
USPTO 16,116 54.8% 1.98

Grant Timeline

0.0% 25.0% 50.0% 75.0% 100.0% 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026
Shaded region marks the last two observed years, where grant outcomes may lag due to recency.
Year Applications Granted Grant Rate
No observed data before 2008; examiner may not yet have been active in the available dataset.
2008 7 0 0.0%
2009 19 1 5.3%
2010 14 5 35.7%
2011 16 8 50.0%
2012 8 0 0.0%
2013 21 7 33.3%
2014 20 4 20.0%
2015 31 2 6.5%
2016 38 4 10.5%
2017 29 4 13.8%
2018 18 1 5.6%
2019 26 3 11.5%
2020 38 13 34.2%
2021 34 11 32.4%
2022 37 17 45.9%
2023 31 15 48.4%
2024 37 12 32.4%
2025 50 4 8.0%
2026 18 0 0.0%

111 family-cache-validated grants; 0 OA-only grant signals.

Rejection Timeline

OA # Office Actions § 101 Percentage § 102 Percentage § 103 Percentage § 112 Percentage
1 489 0.8% 8.2% 90.4% 0.0%
2 393 3.3% 3.1% 92.9% 0.8%
3 258 7.4% 3.9% 88.4% 0.0%
4 191 7.9% 4.2% 87.4% 0.5%
5 114 13.2% 3.5% 82.5% 0.9%
6 79 13.9% 1.3% 83.5% 1.3%
7 42 21.4% 2.4% 71.4% 4.8%
8 24 20.8% 0.0% 75.0% 0.0%
9 13 15.4% 0.0% 84.6% 0.0%
10 9 11.1% 0.0% 88.9% 0.0%

§ 101 Yearly Trend

2014: Alice
2019: PEG
2024: AI Examples
2025: Aug. Memo
0.0%
2008
0.0%
2009
0.0%
2010
0.0%
2011
0.0%
2012
0.0%
2013
2.5%
2014
1.1%
2015
8.3%
2016
8.5%
2017
11.1%
2018
10.9%
2019
8.2%
2020
8.4%
2021
7.8%
2022
6.5%
2023
11.2%
2024
13.1%
2025
11.1%
2026

Each bar shows the share of this examiner's observed office actions in that year that included a § 101 rejection.