Art Unit 2874
Group 2870Optics / Photocopying
- Active examiners
- 33
- Average office actions per grant
- 1.58
Grant ratio
- Art Unit 2874
- 73.2%
- Group 2870
- 70.6%
Active examiners
| Daniel Petkovsek | 78.3% | 1.36 | October 2026 |
|---|---|---|---|
| Michael Stahl | 84.4% | 1.41 | October 2026 |
| Jerry Rahll | 82.2% | 1.27 | October 2026 |
| R. Peace | 79.8% | 1.64 | October 2026 |
| Sung Pak | 82.8% | 1.29 | October 2026 |
| Tina M Wong | 78.2% | 1.74 | October 2026 |
| Michelle R Connelly | 73.9% | 1.62 | October 2026 |
| Chad Smith | 72.1% | 1.88 | October 2026 |
| John M. Bedtelyon | 73.0% | 1.64 | October 2026 |
| Chris H Chu | 46.3% | 2.60 | October 2026 |
| Mr. Michael Mooney | 82.3% | 1.24 | October 2026 |
| Hoang Tran | 60.8% | 2.33 | October 2026 |
| Peter Radkowski | 59.9% | 1.86 | August 2026 |
| Charlie Peng | 65.1% | 1.74 | October 2026 |
| Jerry Blevins | 66.6% | 1.69 | October 2026 |
| Kaveh Kianni | 71.1% | 1.61 | October 2026 |
| Ryan Lepisto | 65.0% | 1.50 | October 2026 |
| Eric Wong | 54.6% | 1.88 | October 2026 |
| Erin Chiem | 50.3% | 2.23 | October 2026 |
| Mary El-Shammaa | 61.6% | 1.77 | October 2026 |
| Kirsten D Endresen | 32.2% | 1.95 | October 2026 |
| Andrew Jordan | 34.2% | 2.72 | October 2026 |
| Marc E Manheim | 16.0% | 1.57 | October 2026 |
| Darby M Thomason | 26.9% | 1.57 | September 2026 |
| Lisa M Caputo | 0.0% | 2.25 | October 2026 |
| Thomas A. Hollweg | 31.3% | 2.33 | October 2026 |
| Preet B Patel | 0.0% | N/A | October 2026 |
| Hemang Sanghavi | 10.0% | 1.60 | October 2026 |
| Tajanae N Green | 0.0% | N/A | October 2026 |
| Peter L Kaulfuss | 0.0% | N/A | October 2026 |
| Nasim Kairi Cooper | 0.0% | N/A | July 2026 |
| Josimar D Colindrez | 0.0% | N/A | October 2026 |
| Liliana Cerullo | 0.0% | 1.00 | October 2026 |
Examiner distribution
- Median grant ratio
- 61.6%
- Middle 50% of grant ratios
- 32.2%–73.9%
- Median office actions / grant
- 1.69
- Middle 50% of office actions / grant
- 1.57–1.91
Active examiners with at least 20 applications.
Other associated examiners
Examiners without recent activity.
| Akm Enayet Ullah | 85.1% | 1.35 | August 2020 Appears inactive |
|---|---|---|---|
| Hemang Sanghavi | 77.9% | 1.55 | July 2017 Appears inactive |
| Jennifer Doan | 77.1% | 1.24 | June 2026 Potentially inactive |
| Omar R. Rojas | 77.9% | 1.83 | March 2025 Appears inactive |
| Sarah Hahm | 74.5% | 1.81 | August 2014 Appears inactive |
| Ellen Kim | 82.1% | 1.63 | August 2023 Appears inactive |
| Kajli Prince | 75.3% | 1.68 | September 2015 Appears inactive |
| Kevin S. Wood | 81.2% | 1.56 | November 2013 Appears inactive |
| Hung Lam | 96.7% | 1.94 | April 2024 Appears inactive |
| Emma R. Oxford | 52.2% | 2.17 | June 2025 Appears inactive |
| Leslie Pascal | 73.6% | 1.48 | October 2025 Appears inactive |
| Eric P Struth | 18.5% | 1.20 | June 2025 Appears inactive |
| Shojan Pullockaran Pavunny | 83.3% | 1.40 | December 2022 Appears inactive |
| Alexander Moraza | 100.0% | 1.21 | February 2024 Appears inactive |
| Justin Cassell | 100.0% | 1.00 | February 2025 Appears inactive |
Based on available public USPTO records; may be incomplete.