Art Unit 2861
Group 2860Printing / Measuring and Testing
- Active examiners
- 31
- Average office actions per grant
- 1.54
Grant ratio
- Art Unit 2861
- 79.0%
- Group 2860
- 76.8%
Active examiners
| Examiner Anh Vo | 84.7% | 1.37 | October 2026 |
|---|---|---|---|
| Robert R. Raevis | 86.3% | 1.70 | October 2026 |
| Helen C Kwok | 82.6% | 1.66 | July 2026 |
| Shelby Fidler | 66.9% | 1.74 | October 2026 |
| Henok Legesse | 74.7% | 1.47 | October 2026 |
| Kristal Feggins | 80.8% | 1.17 | October 2026 |
| Jannelle M. Lebron | 69.8% | 1.63 | October 2026 |
| Kendrick Liu | 64.3% | 1.94 | October 2026 |
| Lisa M. Solomon | 76.8% | 1.32 | October 2026 |
| Alejandro Valencia | 46.5% | 2.91 | October 2026 |
| Mark A. Shabman | 88.2% | 1.48 | October 2026 |
| Justin Seo | 73.6% | 1.55 | October 2026 |
| Paul West | 87.6% | 1.51 | October 2026 |
| Suman Nath | 89.3% | 1.44 | October 2026 |
| Yaritza Guadalupe-Mccall | 86.9% | 1.31 | October 2026 |
| Tania C. Courson | 75.8% | 1.44 | October 2026 |
| Xin Y Zhong | 79.2% | 1.77 | September 2026 |
| David Z Huang | 85.6% | 1.44 | October 2026 |
| Marrit Eyassu | 74.1% | 2.02 | October 2026 |
| Rodney T. Frank | 67.5% | 1.96 | October 2026 |
| Primary Examiner John Fitzgerald | 74.7% | 1.68 | October 2026 |
| Truong D Phan | 68.0% | 1.76 | October 2026 |
| Jean Morello | 75.2% | 1.79 | October 2026 |
| John P. Zimmermann | 71.3% | 1.61 | October 2026 |
| Erica S Y Lin | 64.0% | 1.55 | October 2026 |
| Alexander D. Shenderov | 67.2% | 1.37 | October 2026 |
| Nashmiya Fayyaz | 70.7% | 2.45 | October 2026 |
| Tarun Sinha | 86.0% | 1.78 | October 2026 |
| Andrew V. Do | 100.0% | 1.82 | October 2026 |
| Fatemeh E. Nia | 100.0% | 2.03 | October 2026 |
| Liliana Cerullo | 0.0% | 1.00 | October 2026 |
Examiner distribution
- Median grant ratio
- 75.0%
- Middle 50% of grant ratios
- 69.4%–84.9%
- Median office actions / grant
- 1.62
- Middle 50% of office actions / grant
- 1.44–1.77
Active examiners with at least 20 applications.
Other associated examiners
Examiners without recent activity.
| Hai C. Pham | 78.1% | 1.56 | September 2015 Appears inactive |
|---|---|---|---|
| Huan Tran | 88.3% | 1.17 | June 2021 Appears inactive |
| Thinh H Nguyen | 92.9% | 1.26 | June 2026 Potentially inactive |
| Lamson Nguyen | 88.0% | 1.16 | September 2021 Appears inactive |
| Jacques M. Saint Surin | 89.1% | 1.25 | May 2026 Potentially inactive |
| Gedeon M Kidanu | 83.1% | 1.84 | June 2026 Potentially inactive |
| Rut Patel | 86.4% | 1.49 | January 2016 Appears inactive |
| Shih-Wen Hsieh | 91.8% | 1.32 | August 2010 Appears inactive |
| Brian J. Goldberg | 81.0% | 1.52 | June 2011 Appears inactive |
| Renee I. Wilson | 68.8% | 1.70 | April 2018 Appears inactive |
| John Chapman | 82.8% | 1.72 | October 2019 Appears inactive |
| Michael Konczal | 70.8% | 1.70 | July 2019 Appears inactive |
| Patrick King | 47.1% | 1.97 | July 2018 Appears inactive |
| John P. Zimmermann | 0.0% | 2.00 | November 2021 Appears inactive |
| Jared C. Palmer | 45.5% | 1.86 | November 2022 Appears inactive |
| Lily Kemathe | 87.5% | 2.30 | March 2019 Appears inactive |
| Peter R. Haderlein | 100.0% | 2.67 | December 2015 Appears inactive |
Based on available public USPTO records; may be incomplete.