Art Unit 2887
Group 2880Optics / Photocopying
- Active examiners
- 16
- Average office actions per grant
- 1.66
Grant ratio
- Art Unit 2887
- 77.3%
- Group 2880
- 75.5%
Active examiners
| Edwyn Labaze | 89.0% | 1.36 | August 2026 |
|---|---|---|---|
| Thien M. Le | 87.7% | 1.31 | August 2026 |
| Tuyen Kim Vo | 77.4% | 1.80 | August 2026 |
| Seung H Lee | 86.7% | 1.34 | August 2026 |
| Christle I. Marshall | 79.1% | 1.53 | August 2026 |
| Sonji Johnson | 73.1% | 2.14 | August 2026 |
| Daniel Walsh | 66.7% | 2.01 | August 2026 |
| April Taylor | 75.9% | 1.89 | August 2026 |
| Thien T. Mai | 56.0% | 2.41 | August 2026 |
| Christopher Stanford | 50.6% | 2.45 | August 2026 |
| Toan Ly | 77.4% | 1.84 | August 2026 |
| Claude J. Brown | 75.9% | 1.42 | August 2026 |
| Asifa Habib | 74.6% | 2.12 | July 2026 |
| Tae Kim | 54.4% | 3.33 | August 2026 |
| Kumiko C. Koyama | 9.4% | 2.00 | August 2026 |
| Hemang Sanghavi | 50.0% | 1.60 | August 2026 |
Examiner distribution
- Median grant ratio
- 75.9%
- Middle 50% of grant ratios
- 61.4%–78.2%
- Median office actions / grant
- 1.89
- Middle 50% of office actions / grant
- 1.47–2.13
Active examiners with at least 20 applications.
Other associated examiners
Examiners without recent activity.
| Karl D Frech | 87.8% | 1.30 | January 2021 Appears inactive |
|---|---|---|---|
| Kumiko C. Koyama | 53.2% | 1.98 | November 2009 Appears inactive |
| William M. Anderson Jr | 33.3% | 1.89 | September 2010 Appears inactive |
| Minghui Yang | 21.7% | 1.60 | April 2010 Appears inactive |
Based on available public USPTO records; may be incomplete.