Art Unit 2883
Group 2880Optics / Photocopying
- Active examiners
- 17
- Average office actions per grant
- 1.73
Grant ratio
- Art Unit 2883
- 78.1%
- Group 2880
- 75.1%
Active examiners
| Peter Radkowski | 73.7% | 1.86 | August 2026 |
|---|---|---|---|
| Kaveh Kianni | 84.7% | 1.61 | October 2026 |
| Jerry Blevins | 86.2% | 1.69 | October 2026 |
| Ryan Lepisto | 87.5% | 1.50 | October 2026 |
| Eric Wong | 83.7% | 1.88 | October 2026 |
| Robert Tavlykaev | 55.0% | 2.09 | October 2026 |
| Mary El-Shammaa | 81.8% | 1.77 | October 2026 |
| Charlie Peng | 81.7% | 1.74 | October 2026 |
| Andrew Jordan | 40.0% | 2.72 | October 2026 |
| Erin Chiem | 70.2% | 2.23 | October 2026 |
| Charles Chang | 68.1% | 1.98 | October 2026 |
| Paul Lee | 51.1% | 2.05 | October 2026 |
| Paisley L. Arendt | 45.6% | 2.92 | October 2026 |
| Mr. Michael Mooney | 82.1% | 1.24 | October 2026 |
| Thomas A. Hollweg | 85.0% | 2.33 | October 2026 |
| Agustin Bello | 100.0% | 1.78 | October 2026 |
| Liliana Cerullo | 0.0% | 1.00 | October 2026 |
Examiner distribution
- Median grant ratio
- 81.7%
- Middle 50% of grant ratios
- 61.6%–84.2%
- Median office actions / grant
- 1.88
- Middle 50% of office actions / grant
- 1.71–2.16
Active examiners with at least 20 applications.
Other associated examiners
Examiners without recent activity.
| Ellen Kim | 89.5% | 1.63 | August 2023 Appears inactive |
|---|---|---|---|
| Omar R. Rojas | 84.7% | 1.83 | March 2025 Appears inactive |
| Hung Lam | 75.4% | 1.94 | April 2024 Appears inactive |
| Guy Anderson | 83.8% | 1.46 | January 2019 Appears inactive |
| Jennifer Doan | 92.9% | 1.24 | June 2026 Potentially inactive |
| Brian M. Healy | 90.6% | 1.13 | December 2012 Appears inactive |
| Dennis Y. Kim | 49.6% | 2.06 | April 2018 Appears inactive |
| Michael Inadomi | 72.5% | 2.18 | January 2013 Appears inactive |
| Leslie Pascal | 84.6% | 1.48 | October 2025 Appears inactive |
| Zachary A. Nemtzow | 20.5% | 1.75 | February 2014 Appears inactive |
| Andrew Schechter | 71.0% | 2.14 | October 2021 Appears inactive |
| Zachary A. Nemtzow | 9.7% | 2.67 | March 2015 Appears inactive |
| James P. Hughes | 80.0% | 1.05 | December 2008 Appears inactive |
| Eftihia Barnes | 100.0% | 1.00 | December 2014 Appears inactive |
Based on available public USPTO records; may be incomplete.