Art Unit 3744
Group 3740Thermal and Combustion Technology, Motive and Fluid Power Systems
- Active examiners
- 52
- Average office actions per grant
- 1.95
Grant ratio
- Art Unit 3744
- 54.1%
- Group 3740
- 66.0%
Active examiners
| Marc E Norman | 79.3% | 1.37 | October 2026 |
|---|---|---|---|
| Tho V. Duong | 57.9% | 1.90 | October 2026 |
| Jonathan Bradford | 68.7% | 1.79 | October 2026 |
| Emmanuel Duke | 63.4% | 1.79 | October 2026 |
| Stephen M. Gravini | 74.4% | 1.35 | October 2026 |
| Filip Zec | 53.1% | 1.96 | October 2026 |
| Cassey D. Bauer | 70.1% | 1.80 | October 2026 |
| Ljiljana (Lil) V. Ciric | 71.3% | 1.50 | October 2026 |
| Travis Ruby | 47.2% | 2.39 | October 2026 |
| John F Pettitt | 19.8% | 3.32 | October 2026 |
| Christopher R. Zerphey | 35.3% | 2.61 | October 2026 |
| Elizabeth J Martin | 68.6% | 1.70 | October 2026 |
| Joseph Trpisovsky | 55.2% | 1.99 | October 2026 |
| Devon Russell | 48.0% | 2.19 | October 2026 |
| Larry Furdge | 55.3% | 2.52 | October 2026 |
| Ana M Vazquez | 72.0% | 1.77 | October 2026 |
| Brian M King | 59.4% | 2.15 | October 2026 |
| Keith Raymond | 56.6% | 2.40 | September 2026 |
| Steve Tanenbaum | 47.3% | 1.58 | October 2026 |
| Orlando E. Aviles Bosques | 48.8% | 2.48 | October 2026 |
| Claire Rojohn Iii | 52.7% | 2.19 | October 2026 |
| Daniel C. Comings | 52.4% | 2.28 | October 2026 |
| Kun Kai Ma | 66.9% | 1.81 | October 2026 |
| David J Teitelbaum | 56.3% | 2.05 | October 2026 |
| Jon T. Schermerhorn | 43.2% | 2.15 | October 2026 |
| Martha Tadesse | 43.6% | 2.19 | October 2026 |
| Eric S Ruppert | 40.6% | 2.17 | October 2026 |
| Paul Alvare | 43.9% | 2.27 | October 2026 |
| Kirstin U Oswald | 51.0% | 2.52 | October 2026 |
| Joel Attey | 47.3% | 2.13 | October 2026 |
| Nelson Nieves | 48.2% | 1.65 | October 2026 |
| Harry E Arant | 21.2% | 3.18 | October 2026 |
| William C Doerrler | 74.6% | 1.69 | October 2026 |
| Meraj A Shaikh | 47.5% | 2.60 | October 2026 |
| Gordon A Jones | 50.8% | 2.69 | October 2026 |
| Webeshet Mengesha | 42.3% | 2.77 | October 2026 |
| Hans R. Weiland | 31.6% | 2.25 | October 2026 |
| For K Ling | 32.4% | 2.80 | October 2026 |
| Gustavo A Hincapie Serna | 50.0% | 2.35 | October 2026 |
| Tavia Sullens | 36.3% | 3.05 | October 2026 |
| Schyler S Sanks | 42.9% | 2.16 | October 2026 |
| Lionel W Nouketcha | 43.3% | 1.70 | October 2026 |
| Miguel A Diaz | 33.8% | 1.78 | October 2026 |
| Jenna M Hopkins | 41.9% | 2.32 | October 2026 |
| Kamran Tavakoldavani | 67.3% | 1.53 | October 2026 |
| Paul Schwarzenberg | 42.6% | 1.91 | October 2026 |
| Nael N Babaa | 50.9% | 1.95 | October 2026 |
| Jennifer Gordon | 4.5% | 1.33 | October 2026 |
| Edward F. Landrum | 100.0% | 2.32 | October 2026 |
| Terrell L Mckinnon | 75.0% | 1.15 | October 2026 |
| Mark L Greene | 50.0% | 1.51 | October 2026 |
| Salim Joseph Alam | 0.0% | N/A | October 2026 |
Examiner distribution
- Median grant ratio
- 49.4%
- Middle 50% of grant ratios
- 42.8%–58.3%
- Median office actions / grant
- 2.15
- Middle 50% of office actions / grant
- 1.79–2.39
Active examiners with at least 20 applications.
Other associated examiners
Examiners without recent activity.
| Mohammad M. Ali | 73.2% | 1.61 | June 2018 Appears inactive |
|---|---|---|---|
| Melvin Jones | 84.7% | 1.40 | December 2019 Appears inactive |
| Allen Flanigan | 45.1% | 1.70 | September 2019 Appears inactive |
| Leonard R. Leo | 36.0% | 2.53 | March 2023 Appears inactive |
| Henry Crenshaw | 65.0% | 1.72 | June 2026 Potentially inactive |
| Jason Thompson | 48.6% | 2.57 | February 2026 Appears inactive |
| Alexis Cox | 59.9% | 2.43 | July 2022 Appears inactive |
| Brandon M. Rosati | 28.4% | 2.31 | October 2022 Appears inactive |
| Chen-Wen Jiang | 72.1% | 1.65 | April 2014 Appears inactive |
| Erik Mendoza-Wilkenfeld | 70.6% | 1.93 | August 2022 Appears inactive |
| William E. Tapolcai | 69.9% | 1.83 | November 2010 Appears inactive |
| Davis Hwu | 81.6% | 1.59 | May 2026 Potentially inactive |
| Raheena R Malik | 61.4% | 2.35 | September 2025 Appears inactive |
| Teresa J. Walberg | 42.2% | 1.99 | October 2013 Appears inactive |
| Tareq Alosh | 27.5% | 2.70 | January 2020 Appears inactive |
| John K. Ford | 39.8% | 2.16 | November 2014 Appears inactive |
| Antonio R. Febles | 48.3% | 2.42 | March 2019 Appears inactive |
| Justin Jonaitis | 77.7% | 1.71 | December 2023 Appears inactive |
| Jonathan Koagel | 30.5% | 2.86 | April 2013 Appears inactive |
| Lakiya Rogers | 24.2% | 2.29 | April 2024 Appears inactive |
| Azim Rahim | 43.2% | 2.86 | March 2015 Appears inactive |
| Paolo Gonzalez | 38.5% | 2.43 | September 2015 Appears inactive |
| Jose O. Class-Quinones | 48.5% | 2.08 | June 2022 Appears inactive |
| Zachary R. Anderegg | 39.8% | 2.70 | July 2018 Appears inactive |
| William E. Tapolcai | 7.4% | 1.75 | June 2015 Appears inactive |
| John Higgins | 20.0% | 2.76 | February 2016 Appears inactive |
| Dawit Muluneh | 24.2% | 2.86 | January 2015 Appears inactive |
| Justin Loffredo | 37.4% | 2.29 | December 2010 Appears inactive |
| Ian Soule | 21.4% | 2.68 | November 2013 Appears inactive |
| Amanda P. Setiawan | 1.2% | 3.75 | July 2023 Appears inactive |
| Ignacio E. Landeros | 1.4% | 2.00 | January 2017 Appears inactive |
| Max Snow | 31.3% | 3.33 | June 2015 Appears inactive |
| Melanie Phero | 23.1% | 2.20 | March 2016 Appears inactive |
| Ignacio E. Landeros | 37.7% | 2.55 | April 2014 Appears inactive |
| Allana Lewin | 3.3% | 1.54 | August 2018 Appears inactive |
| Melodee Jefferson | 28.9% | 3.26 | September 2021 Appears inactive |
| Aaron Isenstadt | 41.5% | 2.29 | June 2015 Appears inactive |
| M. Alexandra Elve | 26.8% | 2.30 | June 2016 Appears inactive |
| Jianying Atkisson | 40.0% | 2.45 | June 2026 Potentially inactive |
| Nicholas R. Hector | 48.0% | 2.50 | February 2019 Appears inactive |
| Johan Yavari | 23.8% | 1.80 | December 2013 Appears inactive |
| Joseph J. Corrigan | 35.7% | 1.00 | October 2008 Appears inactive |
| Amanda P. Setiawan | 40.0% | 1.50 | May 2017 Appears inactive |
| Marcos Diaz | 0.0% | 1.82 | January 2019 Appears inactive |
| Phillip Jenkins | 0.0% | N/A | November 2015 Appears inactive |
| Chang H Park | 85.7% | 1.96 | October 2022 Appears inactive |
| Emily Iris Nalven | 28.6% | 1.00 | April 2008 Appears inactive |
| Valentin Tudor | 14.3% | 1.00 | October 2011 Appears inactive |
| Brian Blumline | 0.0% | N/A | February 2014 Appears inactive |
| George Nguyen | 50.0% | 1.19 | October 2020 Appears inactive |
| Alexandro Acevedo Torres | 80.0% | 1.33 | September 2012 Appears inactive |
| Stephanie Mclaren | 0.0% | N/A | November 2008 Appears inactive |
| Allison L. Jernigan | 33.3% | 2.00 | May 2015 Appears inactive |
| Michael Carton | 33.3% | 1.88 | October 2011 Appears inactive |
| Adam T. Delecki | 0.0% | N/A | May 2012 Appears inactive |
| Anuj Kapadia | 50.0% | 1.00 | January 2013 Appears inactive |
| Iyad Toom | 0.0% | N/A | December 2008 Appears inactive |
| Matthew L. Brimmer | 0.0% | N/A | November 2014 Appears inactive |
| Mohammed A. Aldhaibani | 0.0% | N/A | September 2013 Appears inactive |
| Scott Luu | 0.0% | N/A | November 2012 Appears inactive |
| Stephen Weeks | 0.0% | N/A | August 2016 Appears inactive |
| David Campobenedetto | 0.0% | N/A | October 2016 Appears inactive |
| Sarah Furr | 0.0% | N/A | May 2013 Appears inactive |
Based on available public USPTO records; may be incomplete.