Art Unit 1727
Group 1720Fuel Cells, Batteries, Solar Cells, and Liquid Crystal Compositions
- Active examiners
- 22
- Average office actions per grant
- 2.29
Grant ratio
- Art Unit 1727
- 62.0%
- Group 1720
- 60.8%
Active examiners
| Raymond Alejandro | 79.6% | 1.86 | October 2026 |
|---|---|---|---|
| Adam A. Arciero | 58.7% | 2.46 | October 2026 |
| Angela Martin | 57.5% | 2.97 | October 2026 |
| Wyatt P Mcconnell | 73.8% | 1.72 | October 2026 |
| Robert Scott Carrico | 57.0% | 2.68 | October 2026 |
| Maria J. Laios | 60.9% | 2.33 | October 2026 |
| Stephan Essex | 61.4% | 2.51 | October 2026 |
| Nathanael T Zemui | 44.2% | 3.42 | October 2026 |
| Alex Usyatinsky | 85.9% | 1.82 | October 2026 |
| Zhongqing Wei | 46.8% | 3.03 | October 2026 |
| Tracy Dove | 74.7% | 2.24 | October 2026 |
| Laura Weiner | 90.1% | 2.02 | October 2026 |
| Jordan E Berresford | 48.0% | 2.31 | October 2026 |
| Edu E. Enin-Okut | 15.8% | 2.95 | October 2026 |
| Lawrence La Raia Iii | 13.4% | 1.36 | October 2026 |
| Benjamin T Lustgraaf | 9.3% | 1.25 | October 2026 |
| Jacob Jerome Schuler | 0.0% | N/A | October 2026 |
| Joshua Patrick Mcclure | 0.0% | 2.58 | October 2026 |
| Andrew N Kim | 0.0% | N/A | October 2026 |
| Albert Hilton | 0.0% | 2.00 | October 2026 |
| Liliana Cerullo | 0.0% | 1.00 | October 2026 |
| Audrey A Byrd | 0.0% | N/A | October 2026 |
Examiner distribution
- Median grant ratio
- 57.0%
- Middle 50% of grant ratios
- 14.6%–67.6%
- Median office actions / grant
- 2.33
- Middle 50% of office actions / grant
- 1.86–2.68
Active examiners with at least 20 applications.
Other associated examiners
Examiners without recent activity.
| Gary Harris | 82.2% | 1.91 | January 2024 Appears inactive |
|---|---|---|---|
| Helen M Mcdermott | 25.7% | 4.35 | October 2024 Appears inactive |
| Kwang Han | 54.7% | 2.35 | May 2023 Appears inactive |
| Edu E. Enin-Okut | 48.1% | 2.80 | October 2019 Appears inactive |
| Zachary Best | 64.1% | 2.31 | May 2015 Appears inactive |
| Stephen J. Kalafut | 82.7% | 1.43 | October 2013 Appears inactive |
| Steven Scully | 49.4% | 2.64 | March 2014 Appears inactive |
| Rena D. Cronin | 85.0% | 1.88 | September 2020 Appears inactive |
| Claire L. Rademaker | 59.4% | 2.32 | June 2023 Appears inactive |
| Jennifer Rea | 27.3% | 2.11 | December 2013 Appears inactive |
| Jade S Simmons | 20.0% | 1.17 | December 2025 Appears inactive |
| George K Kim | 100.0% | 1.17 | August 2020 Appears inactive |
| Thomas Wallen | 83.3% | 1.60 | January 2011 Appears inactive |
Based on available public USPTO records; may be incomplete.