Art Unit 2473
Group 2470Multiplex and VoIP
- Active examiners
- 18
- Average office actions per grant
- 2.01
Grant ratio
- Art Unit 2473
- 78.5%
- Group 2470
- 76.1%
Active examiners
| Jung Liu | 85.6% | 1.61 | June 2026 |
|---|---|---|---|
| Candal Elpenord | 84.0% | 1.66 | August 2026 |
| Syed M. Bokhari | 78.2% | 2.30 | August 2026 |
| Obaidul Huq | 83.0% | 1.77 | August 2026 |
| Anh Ngoc Nguyen | 85.0% | 1.70 | August 2026 |
| Jutai Kao | 74.7% | 2.44 | August 2026 |
| Harun Ur R Chowdhury | 64.8% | 2.32 | August 2026 |
| Wei Zhao | 89.6% | 1.80 | August 2026 |
| Nguyen Ngo | 76.4% | 2.18 | August 2026 |
| Ricardo H Castaneyra | 62.7% | 2.27 | August 2026 |
| Moo Jeong | 75.4% | 2.35 | August 2026 |
| Xuan Lu | 60.6% | 2.96 | August 2026 |
| Jeffrey M. Rutkowski | 78.1% | 2.35 | July 2026 |
| Steven H D Nguyen | 73.1% | 2.13 | August 2026 |
| Bradley Davis Lytle | 31.3% | 1.77 | August 2026 |
| Patrick Yipao Pei | 17.6% | 1.56 | August 2026 |
| Moo Jeong | 0.0% | N/A | August 2026 |
| Arham Ahmed | 0.0% | N/A | August 2026 |
Examiner distribution
- Median grant ratio
- 75.9%
- Middle 50% of grant ratios
- 64.3%–83.2%
- Median office actions / grant
- 2.16
- Middle 50% of office actions / grant
- 1.75–2.33
Active examiners with at least 20 applications.
Other associated examiners
Examiners without recent activity.
| Juvena Loo | 80.6% | 2.26 | July 2021 Appears inactive |
|---|---|---|---|
| Hardikkumar D Patel | 80.5% | 2.21 | September 2024 Appears inactive |
| Adam Duda | 85.2% | 2.13 | February 2018 Appears inactive |
| Hanh N Nguyen | 86.6% | 2.12 | February 2025 Appears inactive |
| Alex Skripnikov | 79.4% | 1.90 | March 2025 Appears inactive |
| Andrew Lai | 82.3% | 2.01 | April 2017 Appears inactive |
| Tung Q. Tran | 80.9% | 2.31 | May 2014 Appears inactive |
| Kenan Cehic | 72.6% | 2.79 | December 2022 Appears inactive |
| Matthew R Fernandez | 81.8% | 1.33 | March 2023 Appears inactive |
| Md Mushfiqur Rahman | 100.0% | 1.33 | September 2024 Appears inactive |
| Theodore M Leon | 0.0% | N/A | August 2025 Appears inactive |
| Hien Nguyen | 87.5% | 1.86 | July 2015 Appears inactive |
| Aaron Turner | 100.0% | 1.40 | May 2023 Appears inactive |
| Ebony K Martin | 80.0% | 1.00 | February 2025 Appears inactive |
| Ali N. Chaudhry | 0.0% | N/A | April 2015 Appears inactive |
Based on available public USPTO records; may be incomplete.