Examiner Fereydoun G. Sajjadi
Grant ratio: 41.0% (55th percentile in Art Unit 1633 among examiners with at least 20 applications). Average office actions per grant: 1.56. Most common rejection type: §103.
Appears inactive
Last office action in data: February 2026
Examiner record
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| Group | Examiners | Average grant ratio | Average office actions / grant |
|---|---|---|---|
| Art Unit | 31 | 37.5% | 2.18 |
| Group | 245 | 37.4% | 2.18 |
| Tech Center | 1,373 | 38.0% | 2.02 |
| 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 | 48 | 61.5% |
| 2 OAs | 24 | 30.8% |
| 3 OAs | 6 | 7.7% |
| 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 |
|---|---|---|---|
| 2008 | 29 | 12 | 41.4% |
| 2009 | 29 | 13 | 44.8% |
| 2010 | 8 | 6 | 75.0% |
| 2013 | 4 | 0 | 0.0% |
| 2014 | 1 | 1 | 100.0% |
| 2016 | 4 | 0 | 0.0% |
| 2017 | 2 | 0 | 0.0% |
| 2026 | 1 | 0 | 0.0% |
Rejections by office-action stage
| Office-action stage | Actions observed | §101 | §102 | §103 | §112 |
|---|---|---|---|---|---|
| Action 1 | 78 | 1.3% | 16.7% | 60.3% | 14.1% |
| Action 2 | 30 | 3.3% | 10.0% | 80.0% | 6.7% |
| Action 3 | 6 | 16.7% | 0.0% | 83.3% | 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
2.0%
2.6%
12.5%
0.0%
0.0%
2014: Alice
0.0%
0.0%
0.0%
0.0%
0.0%
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 Aug. 27, 2026.