Examiner Lisa Hope Antoine
Grant ratio: 0.0% (3rd percentile in Art Unit 3715 among examiners with at least 20 applications). Most common rejection type: §103.
Recently active
Last office action in data: August 2026
Examiner record
- Examiner ID
- 100836
- Primary art unit
- 3715
- Work group
- 3710
- Technology center
- 3700
- Applications
- 80
- Granted applications
- 0
- Examiner phone
- (571) 272-4252
- Supervisor
- Xuan Thai
- Supervisor phone
- (571) 272-7147
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| Group | Examiners | Average grant ratio | Average office actions / grant |
|---|---|---|---|
| Art Unit | 79 | 33.7% | 2.29 |
| Group | 173 | 39.0% | 2.15 |
| 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 | 0 | 0.0% |
| 1 OA | 42 | 52.5% |
| 2 OAs | 25 | 31.3% |
| 3 OAs | 9 | 11.3% |
| 4 OAs | 3 | 3.8% |
| 5+ OAs | 1 | 1.3% |
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 | 21 | 0 | 0.0% |
| 2026 | 59 | 0 | 0.0% |
Rejections by office-action stage
| Office-action stage | Actions observed | §101 | §102 | §103 | §112 |
|---|---|---|---|---|---|
| Action 1 | 80 | 0.0% | 8.8% | 83.8% | 0.0% |
| Action 2 | 38 | 10.5% | 23.7% | 60.5% | 0.0% |
| Action 3 | 13 | 0.0% | 23.1% | 69.2% | 0.0% |
| Action 4 | 4 | 25.0% | 0.0% | 75.0% | 0.0% |
| Action 5 | 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
2025: August memo
1.8%
5.1%
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.