Art Unit 3741
Group 3740Thermal and Combustion Technology, Motive and Fluid Power Systems
- Active examiners
- 35
- Average office actions per grant
- 1.87
Grant ratio
- Art Unit 3741
- 67.3%
- Group 3740
- 66.0%
Active examiners
| Steven Sutherland | 81.3% | 1.82 | October 2026 |
|---|---|---|---|
| Andrew Nguyen | 70.9% | 1.83 | October 2026 |
| Gerald Luther Sung | 75.3% | 1.90 | October 2026 |
| Craig Kim | 79.4% | 1.81 | October 2026 |
| William H Rodriguez | 85.9% | 1.59 | September 2026 |
| Scott J Walthour | 72.4% | 1.84 | October 2026 |
| Alain Chau | 71.3% | 1.89 | October 2026 |
| Lorne Meade | 43.6% | 1.88 | October 2026 |
| Ted Kim | 66.5% | 1.85 | October 2026 |
| Jason H Duger | 63.8% | 1.97 | October 2026 |
| Rene D Ford | 71.8% | 1.66 | October 2026 |
| Phutthiwat Wongwian | 85.0% | 1.33 | September 2026 |
| Marc J Amar | 65.8% | 1.96 | October 2026 |
| Thomas P Burke | 33.6% | 2.72 | October 2026 |
| Katheryn Malatek | 70.3% | 1.88 | October 2026 |
| Carlos A. Rivera | 77.1% | 1.84 | October 2026 |
| Edwin G Kang | 50.5% | 2.43 | October 2026 |
| Thuyhang Nguyen | 80.6% | 1.82 | October 2026 |
| Kyle Robert Thomas | 61.7% | 2.05 | October 2026 |
| Stephanie Sebasco Cheng | 48.8% | 2.31 | October 2026 |
| Henry Ng | 50.0% | 2.33 | October 2026 |
| Rodolphe Andre Chabreyrie | 71.3% | 1.91 | October 2026 |
| Jacek Lisowski | 49.4% | 2.73 | October 2026 |
| David Olynick | 60.3% | 1.93 | October 2026 |
| Alyson Joan Harrington | 59.0% | 1.96 | October 2026 |
| Sean V Meiller | 48.7% | 2.13 | October 2026 |
| Jingchen Liu | 30.7% | 3.21 | October 2026 |
| Roberto T. Igue | 18.4% | 2.36 | October 2026 |
| Kelsey L Stanek | 0.0% | 1.95 | October 2026 |
| Pascal M. Bui-Pho | 64.0% | 2.10 | October 2026 |
| Leonard J. Weinstein | 10.5% | 1.70 | October 2026 |
| Hung Q. Nguyen | 75.0% | 1.16 | October 2026 |
| Hai Huynh | 57.1% | 1.17 | October 2026 |
| Michael Cuff | 66.7% | 1.66 | October 2026 |
| Liliana Cerullo | 100.0% | 1.00 | October 2026 |
Examiner distribution
- Median grant ratio
- 64.9%
- Middle 50% of grant ratios
- 49.5%–72.3%
- Median office actions / grant
- 1.92
- Middle 50% of office actions / grant
- 1.84–2.12
Active examiners with at least 20 applications.
Other associated examiners
Examiners without recent activity.
| Arun Goyal | 63.2% | 2.04 | March 2025 Appears inactive |
|---|---|---|---|
| William Lee Breazeal | 69.7% | 1.92 | January 2025 Appears inactive |
| Vikansha S. Dwivedi | 78.5% | 1.76 | April 2015 Appears inactive |
| Michael B. Mantyla | 54.0% | 2.15 | January 2016 Appears inactive |
| Noah Kamen | 84.9% | 1.30 | September 2014 Appears inactive |
| Eric Linderman | 77.8% | 2.16 | July 2019 Appears inactive |
| Marguerite Mcmahon | 64.2% | 1.47 | May 2019 Appears inactive |
| Louis J. Casaregola | 92.1% | 1.10 | October 2011 Appears inactive |
| Stefan Ibroni | 75.2% | 1.83 | August 2018 Appears inactive |
| James Mcglynn | 56.0% | 1.88 | April 2020 Appears inactive |
| Todd Jordan | 74.0% | 1.51 | May 2021 Appears inactive |
| Young Choi | 73.0% | 1.80 | November 2011 Appears inactive |
| Karthik Subramanian | 54.2% | 1.69 | May 2015 Appears inactive |
| Marcos Diaz | 37.3% | 1.82 | January 2019 Appears inactive |
| Jared W. Pike | 43.4% | 1.88 | April 2016 Appears inactive |
| Ka Chun Leung | 57.8% | 1.66 | March 2025 Appears inactive |
| Colin Paulauskas | 66.7% | 1.69 | April 2020 Appears inactive |
| Young Choi | 3.1% | 3.00 | September 2021 Appears inactive |
| Filippo Manfredi | 73.9% | 1.53 | July 2016 Appears inactive |
| Christopher M Adams | 66.7% | 1.25 | June 2019 Appears inactive |
| Alexandru A. Herescu | 90.9% | 1.30 | November 2019 Appears inactive |
| J. Gregory Pickett | 72.7% | 1.78 | November 2021 Appears inactive |
| Jeffrey Michael Mcshane | 87.5% | 1.29 | May 2023 Appears inactive |
| Keith Coleman | 75.0% | 2.36 | December 2011 Appears inactive |
| Hyder Ali | 57.1% | 1.18 | October 2008 Appears inactive |
| Nicholas Karnezos | 100.0% | 1.00 | September 2011 Appears inactive |
| Edward Lent | 66.7% | 1.00 | April 2019 Appears inactive |
| Robyn Doan | 40.0% | 2.00 | August 2021 Appears inactive |
| Emily Selladurai | 50.0% | 1.00 | July 2022 Appears inactive |
| Marionelie Frazer-Vicenty | 33.3% | 1.00 | May 2014 Appears inactive |
| Daniel Arble | 100.0% | 1.00 | February 2017 Appears inactive |
| Elisabeth Sullivan | 0.0% | 2.67 | April 2024 Appears inactive |
| Salvatore C. Pais | 100.0% | 1.00 | May 2012 Appears inactive |
Based on available public USPTO records; may be incomplete.