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by KellDann
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Examiner Thanh Le

Appears inactive Last observed office action: March 2023 (37 months ago).

Examiner Thanh Le appears to be very easy relative to their art unit, group, tech center, and USPTO peers. Their lifetime grant ratio is 88.1%, they average 1.44 office actions per granted patent, and their rejection profile is dominated by §103 and occasional §101 rejections.

Difficulty vs AU Very Easy
Difficulty vs Group Very Easy
Difficulty vs TC Very Easy
Difficulty vs USPTO Very Easy
Average OA / Grant 1.44
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Examiner Details

Observed Examiner Years
16 years (2008-2023)
Tech Center
2600 - Communications
Group
2640 - Telecommunications

Metrics

Applications Evaluated
696
Granted Applications
613
Non-Granted Applications
83
Avg OA / Grant
1.44
Last OA Observed
March 2023 (37 months ago)
Art Units Seen
2618 , 2646 , 2649
Work Groups Seen
2610 - Computer Graphic Processing and Hardware
2640 - Telecommunications

Context Comparison

Scope Examiners Lifetime Grant Ratio Avg OA / Grant
This Examiner 1 88.1% 1.44
Art Unit 40 63.4% 1.96
Group 215 61.6% 2.06
Tech Center 1,729 59.3% 1.88
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
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 34 22 64.7%
2009 44 37 84.1%
2010 66 58 87.9%
2011 52 44 84.6%
2012 50 42 84.0%
2013 64 60 93.8%
2014 56 52 92.9%
2015 42 38 90.5%
2016 59 56 94.9%
2017 54 50 92.6%
2018 41 35 85.4%
2019 47 43 91.5%
2020 36 30 83.3%
2021 17 16 94.1%
2022 30 26 86.7%
2023 4 4 100.0%
No observed data after 2023; examiner may have gone inactive or moved out of examining work.

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

Rejection Timeline

OA # Office Actions § 101 Percentage § 102 Percentage § 103 Percentage § 112 Percentage
1 706 6.4% 9.1% 45.8% 6.4%
2 213 1.4% 11.3% 62.0% 2.8%
3 76 1.3% 9.2% 68.4% 3.9%
4 18 0.0% 11.1% 61.1% 5.6%
5 4 0.0% 0.0% 75.0% 25.0%
6 1 0.0% 0.0% 100.0% 0.0%

§ 101 Yearly Trend

2014: Alice
2019: PEG
0.0%
2008
1.6%
2009
4.9%
2010
8.4%
2011
5.1%
2012
6.9%
2013
9.5%
2014
7.4%
2015
2.4%
2016
1.3%
2017
9.0%
2018
2.9%
2019
2.4%
2020
5.3%
2021
0.0%
2022
0.0%
2023

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