Examiner Skylar Lindsey Christianson
Grant ratio: 39.7% (36th percentile in Art Unit 3792 among examiners with at least 20 applications). Average office actions per grant: 2.64. Most common rejection type: §103.
Recently active
Last office action in data: August 2026
Examiner record
- Examiner ID
- 95411
- Primary art unit
- 3792
- Work group
- 3790
- Technology center
- 3700
- Applications
- 204
- Granted applications
- 81
- Examiner phone
- (571) 272-0533
- Supervisor
- Niketa Patel
- Supervisor phone
- (571) 272-4156
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| Group | Examiners | Average grant ratio | Average office actions / grant |
|---|---|---|---|
| Art Unit | 52 | 39.5% | 2.30 |
| 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
| Office actions | Applications | Share of applications |
|---|---|---|
| No OA observed | 2 | 1.0% |
| 1 OA | 70 | 34.3% |
| 2 OAs | 50 | 24.5% |
| 3 OAs | 23 | 11.3% |
| 4 OAs | 26 | 12.7% |
| 5+ OAs | 33 | 16.2% |
Each application is counted once. “5+” includes all higher counts.
Grant history
Recent ratios may be lower while applications remain pending.
Yearly counts
| Year | Applications | Grants | Grant rate |
|---|---|---|---|
| 2020 | 3 | 2 | 66.7% |
| 2021 | 27 | 16 | 59.3% |
| 2022 | 33 | 16 | 48.5% |
| 2023 | 21 | 12 | 57.1% |
| 2024 | 39 | 28 | 71.8% |
| 2025 | 31 | 7 | 22.6% |
| 2026 | 50 | 0 | 0.0% |
Rejections by office-action stage
| Office-action stage | Actions observed | §101 | §102 | §103 | §112 |
|---|---|---|---|---|---|
| Action 1 | 202 | 1.5% | 7.9% | 70.8% | 3.5% |
| Action 2 | 132 | 1.5% | 6.1% | 81.8% | 3.0% |
| Action 3 | 82 | 6.1% | 7.3% | 79.3% | 4.9% |
| Action 4 | 59 | 3.4% | 1.7% | 86.4% | 1.7% |
| Action 5 | 33 | 0.0% | 3.0% | 90.9% | 0.0% |
| Action 6 | 19 | 0.0% | 5.3% | 94.7% | 0.0% |
| Action 7 | 12 | 8.3% | 0.0% | 75.0% | 8.3% |
| Action 8 | 8 | 12.5% | 0.0% | 75.0% | 12.5% |
| Action 9 | 4 | 25.0% | 0.0% | 75.0% | 0.0% |
| Action 10 | 1 | 0.0% | 0.0% | 100.0% | 0.0% |
Section 101 rejections
Last 3 years: 2023-08-28–2026-08-28. All years includes every dated office action in the data.
By year
0.0%
1.1%
2.8%
0.0%
2024: AI examples
2.8%
2025: August memo
4.7%
6.6%
Each bar is the percentage of office actions with a §101 rejection.
PTAB appeals
No PTAB decisions could be matched to this examiner.
Older and transferred applications may not have a reliable examiner match. Data through Aug. 27, 2026.