Examiner Anna Josephine Saunders
Grant ratio: 8.5% (6th percentile in Art Unit 2855 among examiners with at least 20 applications). Average office actions per grant: 1.00. Most common rejection type: §103.
Recently active
Last office action in data: October 2026
Examiner record
- Examiner ID
- 100661
- Primary art unit
- 2855
- Work group
- 2850
- Technology center
- 2800
- Applications
- 71
- Granted applications
- 6
- Examiner phone
- (571) 272-6528
- Supervisor
- Peter Macchiarolo
- Supervisor phone
- (571) 272-2375
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| Group | Examiners | Average grant ratio | Average office actions / grant |
|---|---|---|---|
| Art Unit | 47 | 56.3% | 1.52 |
| Group | 384 | 59.8% | 1.65 |
| Tech Center | 2,435 | 61.3% | 1.69 |
| USPTO | 16,620 | 51.8% | 1.98 |
Office actions per application
| Office actions | Applications | Share of applications |
|---|---|---|
| No OA observed | 0 | 0.0% |
| 1 OA | 65 | 91.5% |
| 2 OAs | 6 | 8.5% |
| 3 OAs | 0 | 0.0% |
| 4 OAs | 0 | 0.0% |
| 5+ OAs | 0 | 0.0% |
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 |
|---|---|---|---|
| 2025 | 36 | 6 | 16.7% |
| 2026 | 35 | 0 | 0.0% |
Rejections by office-action stage
| Office-action stage | Actions observed | §101 | §102 | §103 | §112 |
|---|---|---|---|---|---|
| Action 1 | 71 | 0.0% | 8.5% | 90.1% | 0.0% |
| Action 2 | 6 | 0.0% | 0.0% | 100.0% | 0.0% |
Section 101 rejections
Last 3 years: 2023-10-23–2026-10-23. All years includes every dated office action in the data.
By year
2025: August memo
0.0%
0.0%
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 Oct. 30, 2026.