Examiner Brenda A. Lamb
Grant ratio: 75.0% (85th percentile in Art Unit 1792 among examiners with at least 20 applications). Average office actions per grant: 1.74. Most common rejection type: §103.
Appears inactive
Last office action in data: April 2010
Examiner record
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| Group | Examiners | Average grant ratio | Average office actions / grant |
|---|---|---|---|
| Art Unit | 36 | 35.9% | 2.18 |
| Group | 303 | 36.3% | 2.12 |
| Tech Center | 1,792 | 44.3% | 2.14 |
| 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 | 50 | 54.3% |
| 2 OAs | 27 | 29.3% |
| 3 OAs | 13 | 14.1% |
| 4 OAs | 2 | 2.2% |
| 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 |
|---|---|---|---|
| 2008 | 41 | 28 | 68.3% |
| 2009 | 47 | 37 | 78.7% |
| 2010 | 4 | 4 | 100.0% |
Rejections by office-action stage
| Office-action stage | Actions observed | §101 | §102 | §103 | §112 |
|---|---|---|---|---|---|
| Action 1 | 92 | 0.0% | 4.3% | 50.0% | 45.7% |
| Action 2 | 42 | 0.0% | 4.8% | 50.0% | 45.2% |
| Action 3 | 15 | 0.0% | 6.7% | 53.3% | 40.0% |
| Action 4 | 2 | 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%
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 Aug. 27, 2026.