Examiner Carol See

Grant ratio: 26.9% (10th percentile in Art Unit 3696 among examiners with at least 20 applications). Average office actions per grant: 3.48. Most common rejection type: §103.

Appears inactive Last office action in data: March 2025
Grant ratio 26.9%
Average office actions / grant 3.48
Compared with Art unit Very hard
Compared with Work group Very hard
Compared with Technology center Very hard
Compared with USPTO Very hard

Examiner record

Examiner ID
83897
Primary art unit
3696
Work group
3690
Technology center
3600
Applications
353
Granted applications
95

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Peer comparisons

GroupExaminersAverage grant ratioAverage office actions / grant
Art Unit 15 43.4% 2.71
Group 163 34.3% 2.69
Tech Center 2,381 46.2% 2.12
USPTO 16,475 52.7% 1.98

Office actions per application

Average office actions per application 3.18 1,188 office actions across 373 applications
Applications with office actions 100.0% 373 applications
Office actionsApplicationsShare of applications
No OA observed 0 0.0%
1 OA 106 28.4%
2 OAs 89 23.9%
3 OAs 44 11.8%
4 OAs 51 13.7%
5+ OAs 83 22.3%

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

Grant history

0.0% 25.0% 50.0% 75.0% 100.0% 2008: 0.0% 2008 2009: 21.7% 2009 2010: 24.1% 2010 2011: 59.1% 2011 2012: 36.4% 2012 2013: 38.9% 2013 2014: 0.0% 2014 2015: 3.8% 2015 2016: 5.6% 2016 2017: 23.1% 2017 2018: 11.5% 2018 2019: 41.7% 2019 2020: 45.8% 2020 2021: 31.3% 2021 2022: 33.3% 2022 2023: 44.0% 2023 2024: 25.0% 2024 2025: 37.5% 2025

Recent ratios may be lower while applications remain pending.

Yearly counts
YearApplicationsGrantsGrant rate
2008900.0%
200923521.7%
201029724.1%
2011221359.1%
201211436.4%
201318738.9%
20141200.0%
20152613.8%
20161815.6%
201739923.1%
201826311.5%
201912541.7%
2020241145.8%
202116531.3%
202215533.3%
2023251144.0%
202420525.0%
20258337.5%

Rejections by office-action stage

Office-action stageActions observed§101§102§103§112
Action 1 373 6.2% 6.7% 82.0% 3.8%
Action 2 267 14.2% 2.2% 77.2% 4.9%
Action 3 178 20.2% 0.6% 76.4% 2.8%
Action 4 134 26.9% 0.7% 68.7% 3.0%
Action 5 83 26.5% 1.2% 63.9% 8.4%
Action 6 59 35.6% 0.0% 55.9% 8.5%
Action 7 35 31.4% 0.0% 54.3% 14.3%
Action 8 25 40.0% 0.0% 60.0% 0.0%
Action 9 13 53.8% 0.0% 46.2% 0.0%
Action 10 9 55.6% 0.0% 44.4% 0.0%

Section 101 rejections

Last 3 years 49.0% 48 of 98 office actions
All years 18.0% 214 of 1,188 office actions
Change +31.0 pts Percentage points

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

By year

3.1%
0.0%
0.0%
1.7%
1.3%
0.0%
2014: Alice
6.6%
16.9%
29.3%
24.4%
16.1%
2019: PEG
16.0%
18.0%
39.0%
50.0%
50.8%
2024: AI examples
50.8%
2025: August memo
43.8%

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

PTAB appeals

Matched decisions: 12. Merits outcomes: 11 affirmed, 1 affirmed in part, and 0 reversed.

Full reversal rate
0.0% 0/12 decisions
Full or partial reversal rate
8.3% 1/12 decisions
Median appeal duration
18.3 months
New grounds of rejection
0
Recent decisions
DecisionApplicationOutcomeIssues
Sep. 3, 2025 16/667,972 Affirmed §101 · §112
Mar. 7, 2025 16/512,977 Affirmed §101
Feb. 24, 2025 17/644,505 Affirmed in part §101
Sep. 22, 2020 12/335,056 Affirmed §101 · §103
Apr. 22, 2019 12/732,915 Affirmed §101 · §102 · §103
Oct. 31, 2018 13/887,919 Affirmed §101
Sep. 21, 2018 11/741,298 Affirmed §101
Jan. 30, 2018 10/874,561 Affirmed §101 · §103
Jun. 5, 2017 11/438,572 Affirmed §101 · §103 · §112
Oct. 14, 2016 11/735,310 Affirmed §103
May. 20, 2016 12/976,404 Affirmed §103
Sep. 27, 2013 10/688,213 Affirmed N/A

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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