Art Unit 2437
Group 2430Cryptography and Cybersecurity
- Active examiners
- 25
- Average office actions per grant
- 2.02
Grant ratio
- Art Unit 2437
- 73.1%
- Group 2430
- 75.2%
Active examiners
| Michael Pyzocha | 77.0% | 2.12 | August 2026 |
|---|---|---|---|
| Ali Abyaneh | 72.9% | 2.00 | August 2026 |
| Benjamin Lanier | 68.5% | 2.67 | August 2026 |
| Meng Li | 79.0% | 1.82 | August 2026 |
| Nelson Giddins | 85.2% | 1.75 | August 2026 |
| Shaqueal D Wade | 83.6% | 1.60 | August 2026 |
| Shewaye Gelagay | 71.8% | 2.40 | August 2026 |
| Techane Gergiso | 75.1% | 2.18 | August 2026 |
| Courtney Fields | 79.8% | 2.08 | August 2026 |
| Felicia Farrow | 34.0% | 2.19 | August 2026 |
| Huan V. Doan | 78.3% | 2.44 | August 2026 |
| Abu Sholeman | 58.2% | 2.25 | August 2026 |
| Lydia L Noel | 43.5% | 2.53 | August 2026 |
| Jeffery Williams | 48.8% | 2.86 | August 2026 |
| Brandon Binczak | 19.0% | 2.35 | August 2026 |
| Phy Anh Vu | 56.6% | 2.43 | August 2026 |
| David J Pearson | 61.3% | 2.00 | August 2026 |
| Rupali Dhakad | 14.7% | 2.27 | August 2026 |
| Taylor P Vu | 18.5% | 2.50 | August 2026 |
| Jeffrey D. Popham | 23.1% | 3.71 | August 2026 |
| Zachary A. Davis | 46.8% | 2.92 | August 2026 |
| Eleni A. Shiferaw | 0.0% | 2.06 | August 2026 |
| Arham Ahmed | 0.0% | N/A | August 2026 |
| Noah J Kaiser | 0.0% | N/A | August 2026 |
| Liliana Cerullo | 0.0% | 1.00 | July 2026 |
Examiner distribution
- Median grant ratio
- 59.7%
- Middle 50% of grant ratios
- 36.4%–76.5%
- Median office actions / grant
- 2.26
- Middle 50% of office actions / grant
- 2.07–2.48
Active examiners with at least 20 applications.
Other associated examiners
Examiners without recent activity.
| Matthew B Smithers | 87.3% | 1.30 | January 2026 Appears inactive |
|---|---|---|---|
| Paul E. Callahan | 79.6% | 2.21 | May 2026 Potentially inactive |
| Khalil Naghdali | 88.8% | 2.05 | October 2025 Appears inactive |
| Shu Chun Gao | 85.0% | 1.90 | September 2025 Appears inactive |
| Minh Dinh | 91.0% | 1.72 | November 2024 Appears inactive |
| Zoha P Tafaghodi | 76.4% | 2.24 | November 2024 Appears inactive |
| Alexander R Lapian | 77.0% | 2.20 | January 2025 Appears inactive |
| Luu Pham | 54.1% | 3.28 | June 2020 Appears inactive |
| Hilary Branske | 58.0% | 3.24 | February 2015 Appears inactive |
| Jing Sims | 69.2% | 2.32 | January 2015 Appears inactive |
| Tamara Teslovich | 36.8% | 3.01 | March 2026 Potentially inactive |
| Gregory M. Elmore | 72.0% | 1.98 | May 2017 Appears inactive |
| Mirza Israr Javed | 84.9% | 2.51 | June 2021 Appears inactive |
| Nadia Khoshnoodi | 65.9% | 2.52 | November 2017 Appears inactive |
| Demaris Brown | 57.9% | 1.91 | August 2014 Appears inactive |
| David Massie | 41.7% | 1.60 | September 2016 Appears inactive |
| Minh Dieu Nguyen | 100.0% | 1.93 | December 2024 Appears inactive |
| Alexander Lagor | 76.9% | 2.48 | November 2025 Appears inactive |
| Khalid Numan Al-Hassan | 100.0% | 1.45 | December 2018 Appears inactive |
| Ashley S Williams | 100.0% | 1.00 | September 2018 Appears inactive |
| David Kohn | 0.0% | N/A | September 2015 Appears inactive |
Based on available public USPTO records; may be incomplete.