Examiner Daniel Craig
Grant ratio: 13.9% (2nd percentile in Art Unit 3676 among examiners with at least 20 applications). Average office actions per grant: 1.09. Most common rejection type: §103.
Recently active
Last office action in data: October 2026
Examiner record
- Examiner ID
- 100144
- Primary art unit
- 3676
- Work group
- 3670
- Technology center
- 3600
- Applications
- 79
- Granted applications
- 11
- Examiner phone
- (571) 270-0747
- Supervisor
- Tara Schimpf
- Supervisor phone
- (571) 270-7741
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| Group | Examiners | Average grant ratio | Average office actions / grant |
|---|---|---|---|
| Art Unit | 27 | 63.7% | 1.88 |
| Group | 240 | 57.7% | 1.84 |
| Tech Center | 2,394 | 45.5% | 2.12 |
| USPTO | 16,620 | 51.8% | 1.98 |
Office actions per application
| Office actions | Applications | Share of applications |
|---|---|---|
| No OA observed | 1 | 1.3% |
| 1 OA | 46 | 58.2% |
| 2 OAs | 16 | 20.3% |
| 3 OAs | 9 | 11.4% |
| 4 OAs | 5 | 6.3% |
| 5+ OAs | 2 | 2.5% |
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 |
|---|---|---|---|
| 2024 | 2 | 2 | 100.0% |
| 2025 | 22 | 9 | 40.9% |
| 2026 | 55 | 0 | 0.0% |
Rejections by office-action stage
| Office-action stage | Actions observed | §101 | §102 | §103 | §112 |
|---|---|---|---|---|---|
| Action 1 | 78 | 1.3% | 5.1% | 79.5% | 11.5% |
| Action 2 | 32 | 6.3% | 3.1% | 78.1% | 3.1% |
| Action 3 | 16 | 6.3% | 0.0% | 81.3% | 6.3% |
| Action 4 | 7 | 0.0% | 0.0% | 85.7% | 14.3% |
| Action 5 | 2 | 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
2024: AI examples
0.0%
2025: August memo
3.6%
2.7%
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.