Examiner D. S. Meislin
Examiner D. S. Meislin appears to be about average relative to their peer examiners. Their lifetime grant ratio is 42.2%, they average 1.78 office actions per granted patent, and their rejection profile is dominated by §103 and elevated §112 usage.
Difficulty vs AU
About Average
Difficulty vs Group
Very Hard
Difficulty vs TC
About Average
Difficulty vs USPTO
About Average
Average OA / Grant
1.78
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Examiner Details
- Observed Examiner Years
- 6 years (2007-2012)
- Tech Center
- 3700 - Mechanical Engineering, Manufacturing and Products
- Group
- 3720 - Manufacturing Devices and Processes, Machine Tools and Hand Tools
Metrics
- Applications Evaluated
- 341
- Granted Applications
- 144
- Non-Granted Applications
- 197
- Avg OA / Grant
- 1.78
- Last OA Observed
- February 2012 (172 months ago)
Context Comparison
| Scope | Examiners | Lifetime Grant Ratio | Avg OA / Grant |
|---|---|---|---|
| This Examiner | 1 | 42.2% | 1.78 |
| Art Unit | 16 | 52.6% | 1.83 |
| Group | 306 | 53.9% | 1.76 |
| Tech Center | 2,632 | 49.9% | 2.01 |
| USPTO | 16,116 | 54.8% | 1.98 |
Grant Timeline
Shaded region marks the last two observed years, where grant outcomes may lag due to recency.
| Year | Applications | Granted | Grant Rate |
|---|---|---|---|
| 2007 | 7 | 2 | 28.6% |
| 2008 | 92 | 25 | 27.2% |
| 2009 | 81 | 42 | 51.9% |
| 2010 | 82 | 29 | 35.4% |
| 2011 | 76 | 43 | 56.6% |
| 2012 | 3 | 3 | 100.0% |
| No observed data after 2012; examiner may have gone inactive or moved out of examining work. | |||
144 family-cache-validated grants; 0 OA-only grant signals.
Rejection Timeline
| OA # | Office Actions | § 101 Percentage | § 102 Percentage | § 103 Percentage | § 112 Percentage |
|---|---|---|---|---|---|
| 1 | 341 | 0.3% | 10.9% | 61.9% | 23.2% |
| 2 | 128 | 0.0% | 9.4% | 58.6% | 28.1% |
| 3 | 38 | 0.0% | 0.0% | 68.4% | 26.3% |
| 4 | 16 | 0.0% | 6.3% | 62.5% | 31.3% |
| 5 | 6 | 0.0% | 0.0% | 50.0% | 50.0% |
| 6 | 6 | 0.0% | 0.0% | 33.3% | 66.7% |
| 7 | 3 | 0.0% | 0.0% | 66.7% | 33.3% |
| 8 | 2 | 0.0% | 0.0% | 50.0% | 0.0% |
§ 101 Yearly Trend
Each bar shows the share of this examiner's observed office actions in that year that included a § 101 rejection.