Art Unit 2878
Group 2870Optics / Photocopying
- Active examiners
- 23
- Average office actions per grant
- 1.59
Grant ratio
- Art Unit 2878
- 73.6%
- Group 2870
- 71.5%
Active examiners
| Thanh Luu | 73.8% | 1.74 | August 2026 |
|---|---|---|---|
| Don Williams | 80.7% | 1.85 | August 2026 |
| Jennifer Bennett | 68.4% | 1.96 | August 2026 |
| Tony Ko | 83.1% | 1.45 | August 2026 |
| Kevin Pyo | 81.2% | 1.31 | August 2026 |
| Seung C. Sohn | 82.4% | 1.18 | June 2026 |
| Sultan Chowdhury | 80.0% | 1.20 | August 2026 |
| Pascal M. Bui-Pho | 66.7% | 2.10 | August 2026 |
| Monica T. Taba | 70.2% | 1.46 | August 2026 |
| Erin R Garber | 53.4% | 1.83 | August 2026 |
| Ryan Howard | 58.0% | 1.44 | August 2026 |
| Bao-Luan Le | 34.2% | 2.37 | August 2026 |
| Jerry Brooks | 44.7% | 1.77 | August 2026 |
| Danell L. Owens | 50.5% | 1.63 | August 2026 |
| Magda Cruz | 82.8% | 1.35 | August 2026 |
| Thanh Luu | 58.3% | 1.44 | August 2026 |
| Wyatt Stoffa | 0.0% | 2.61 | August 2026 |
| David A Vanore | 0.0% | 1.27 | August 2026 |
| Andrew Smyth | 0.0% | 2.07 | August 2026 |
| Hanway Chang | 0.0% | 1.63 | August 2026 |
| Michael Maskell | 0.0% | 1.51 | August 2026 |
| Sean Luck | 0.0% | 2.19 | July 2026 |
| Liliana Cerullo | 0.0% | 1.00 | July 2026 |
Examiner distribution
- Median grant ratio
- 62.5%
- Middle 50% of grant ratios
- 42.1%–80.2%
- Median office actions / grant
- 1.63
- Middle 50% of office actions / grant
- 1.42–1.88
Active examiners with at least 20 applications.
Other associated examiners
Examiners without recent activity.
| John R. Lee | 82.8% | 1.38 | June 2025 Appears inactive |
|---|---|---|---|
| Que T. Le | 86.4% | 1.34 | December 2023 Appears inactive |
| Francis M. Legasse Jr | 78.4% | 1.76 | August 2017 Appears inactive |
| Kevin Wyatt | 75.3% | 2.19 | May 2022 Appears inactive |
| Renee Naphas | 71.7% | 1.75 | May 2026 Potentially inactive |
| William C. Dowling | 69.8% | 1.29 | August 2022 Appears inactive |
| Jori S. Reilly-Diakun | 53.0% | 1.77 | May 2015 Appears inactive |
| Carolynn A. Moore | 70.1% | 1.70 | May 2015 Appears inactive |
| Stephen Yam | 77.2% | 1.23 | March 2009 Appears inactive |
| Carolynn A. Moore | 37.8% | 1.43 | July 2025 Appears inactive |
| Vildana Hodzic | 100.0% | 1.00 | November 2014 Appears inactive |
Based on available public USPTO records; may be incomplete.