AI Patent Analysis Toolkit
PatentAgility
by KellDann

Examiner Kamal B. Divecha

Examiner Kamal B. Divecha appears to be very difficult relative to their art unit, group, tech center, and USPTO peers. Their lifetime grant ratio is 24.4%, they average 2.86 office actions per granted patent, and their rejection profile is dominated by ยง103.

Difficulty vs AU Very Hard
Difficulty vs Group Very Hard
Difficulty vs TC Very Hard
Difficulty vs USPTO Very Hard
Average OA / Grant 2.86
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Examiner Details

Observed Examiner Years
19 years (2008-2026)
Phone
(571) 272-5863
Predicted Supervisor
Colleen Fauz
Supervisor Phone
(571) 272-1667
Tech Center
2400 - Computer Networks, Multiplex, Cable and Cryptography/Security
Group
2450 - Computer Networks

Metrics

Applications Evaluated
176
Granted Applications
43
Non-Granted Applications
133
Avg OA / Grant
2.86
Last OA Observed
February 2026 (1 months ago)
Art Units Seen
2151 , 2446 , 2451 , 2453 , 2455
Work Groups Seen

Context Comparison

Scope Examiners Lifetime Grant Ratio Avg OA / Grant
This Examiner 1 24.4% 2.86
Art Unit 20 59.3% 2.26
Group 208 59.3% 2.41
Tech Center 1,727 60.4% 2.14
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 2015 2016 2017 2018 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 34 7 20.6%
2009 31 9 29.0%
2010 21 10 47.6%
2011 19 6 31.6%
2012 15 8 53.3%
2013 5 0 0.0%
No observed data for 2014.
2015 8 0 0.0%
2016 18 1 5.6%
2017 5 0 0.0%
2018 1 0 0.0%
No observed data for 2019.
2020 2 1 50.0%
2021 1 0 0.0%
2022 2 0 0.0%
2023 1 1 100.0%
2024 1 0 0.0%
2025 7 0 0.0%
2026 5 0 0.0%

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

Rejection Timeline

OA # Office Actions § 101 Percentage § 102 Percentage § 103 Percentage § 112 Percentage
1 172 0.0% 11.0% 88.4% 0.0%
2 95 0.0% 4.2% 93.7% 0.0%
3 53 0.0% 3.8% 96.2% 0.0%
4 39 0.0% 0.0% 100.0% 0.0%
5 20 0.0% 5.0% 95.0% 0.0%
6 14 0.0% 0.0% 100.0% 0.0%
7 6 0.0% 0.0% 100.0% 0.0%
8 3 0.0% 0.0% 100.0% 0.0%
9 3 0.0% 0.0% 100.0% 0.0%
10 2 0.0% 0.0% 100.0% 0.0%