Examiner Jay B Shah

Grant ratio: 42.9% (64th percentile in Art Unit 3791 among examiners with at least 20 applications). Average office actions per grant: 2.27. Most common rejection type: §103.

Recently active Last office action in data: August 2026
Grant ratio 42.9%
Average office actions / grant 2.27
Compared with Art unit About average
Compared with Work group About average
Compared with Technology center Very hard
Compared with USPTO Very hard

Examiner record

Examiner ID
93159
Primary art unit
3791
Work group
3790
Technology center
3700
Applications
436
Granted applications
187
Examiner phone
(571) 272-0686
Supervisor
Jennifer Robertson
Supervisor phone
(571) 272-5001

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Peer comparisons

GroupExaminersAverage grant ratioAverage office actions / grant
Art Unit 104 35.0% 2.08
Group 334 38.9% 2.25
Tech Center 2,671 48.4% 2.01
USPTO 16,475 52.7% 1.98

Office actions per application

Average office actions per application 2.14 931 office actions across 436 applications
Applications with office actions 94.5% 412 applications
Office actionsApplicationsShare of applications
No OA observed 24 5.5%
1 OA 187 42.9%
2 OAs 91 20.9%
3 OAs 57 13.1%
4 OAs 42 9.6%
5+ OAs 35 8.0%

Each application is counted once. “5+” includes all higher counts.

Grant history

0.0% 25.0% 50.0% 75.0% 100.0% 2016: 16.7% 2016 2017: 0.0% 2017 2018: 20.0% 2018 2019: 35.3% 2019 2020: 56.4% 2020 2021: 76.2% 2021 2022: 76.2% 2022 2023: 63.4% 2023 2024: 64.4% 2024 2025: 33.3% 2025 2026: 0.0% 2026

Recent ratios may be lower while applications remain pending.

Yearly counts
YearApplicationsGrantsGrant rate
20166116.7%
20172500.0%
201830620.0%
2019341235.3%
2020553156.4%
2021423276.2%
2022423276.2%
2023412663.4%
2024452964.4%
2025541833.3%
20266200.0%

Rejections by office-action stage

Office-action stageActions observed§101§102§103§112
Action 1 412 8.5% 7.3% 60.0% 11.2%
Action 2 225 16.4% 4.0% 60.9% 13.8%
Action 3 134 15.7% 3.0% 71.6% 7.5%
Action 4 77 15.6% 1.3% 72.7% 6.5%
Action 5 35 20.0% 0.0% 71.4% 5.7%
Action 6 24 8.3% 4.2% 66.7% 16.7%
Action 7 11 0.0% 0.0% 100.0% 0.0%
Action 8 5 0.0% 0.0% 100.0% 0.0%
Action 9 3 0.0% 0.0% 100.0% 0.0%
Action 10 2 0.0% 0.0% 50.0% 50.0%

Section 101 rejections

Last 3 years 28.1% 71 of 253 office actions
All years 12.2% 114 of 931 office actions
Change +15.8 pts Percentage points

Last 3 years: 2023-08-28–2026-08-28. All years includes every dated office action in the data.

By year

0.0%
1.0%
4.0%
2019: PEG
7.0%
1.9%
16.9%
7.2%
11.8%
2024: AI examples
31.6%
2025: August memo
26.4%
33.3%

Each bar is the percentage of office actions with a §101 rejection.

PTAB appeals

Matched decisions: 14. Merits outcomes: 9 affirmed, 1 affirmed in part, and 4 reversed.

Full reversal rate
28.6% 4/14 decisions
Full or partial reversal rate
35.7% 5/14 decisions
Median appeal duration
10.0 months
New grounds of rejection
1
Recent decisions
DecisionApplicationOutcomeIssues
Jul. 2, 2026 17/041,370 Reversed §101
Dec. 23, 2025 16/979,738 Affirmed §101
Nov. 5, 2025 16/651,883 Reversed §101
Jul. 9, 2025 15/842,575 Affirmed §103
Mar. 21, 2025 16/750,184 Affirmed §101
Oct. 18, 2024 16/627,204 Affirmed §101
Mar. 4, 2024 16/080,787 Affirmed §101 · §103
Apr. 24, 2023 15/604,949 Reversed §103
Aug. 1, 2022 15/038,052 Affirmed §101 · §103
Jul. 21, 2022 16/277,474 Affirmed §103 · §112
Mar. 25, 2022 16/284,964 Affirmed in part New ground of rejection §102 · §103
Aug. 20, 2021 14/920,200 Affirmed §103 · §112

The examiner match uses the last recorded office action before the decision. Reversal rates exclude rehearings, remands, dismissals, and other decisions that did not reach the merits. Data through Aug. 27, 2026.

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