Art Unit 2455
Group 2450Computer Networks
- Active examiners
- 25
- Average office actions per grant
- 2.21
Grant ratio
- Art Unit 2455
- 69.2%
- Group 2450
- 70.3%
Active examiners
| David Lazaro | 82.3% | 1.61 | October 2026 |
|---|---|---|---|
| Mahran Abu Roumi | 61.8% | 2.41 | October 2026 |
| Zi Ye | 74.2% | 1.98 | October 2026 |
| Farzana Huq | 70.8% | 2.02 | October 2026 |
| Berhanu Shitayewoldetsadik | 71.0% | 2.23 | October 2026 |
| Bharat Barot | 85.1% | 1.82 | October 2026 |
| Xiang Yu | 44.9% | 3.13 | October 2026 |
| Randy A. Scott | 87.5% | 2.38 | October 2026 |
| Waseem Ashraf | 56.5% | 2.92 | October 2026 |
| Azizul Choudhury | 68.5% | 2.19 | October 2026 |
| Robert Shaw | 63.8% | 2.78 | October 2026 |
| June Sison | 63.3% | 2.29 | October 2026 |
| Viet Vu | 55.0% | 2.23 | October 2026 |
| Nam Tran | 58.7% | 2.41 | October 2026 |
| Shawki S. Ismail | 58.4% | 2.07 | July 2026 |
| Michael Y. Won | 78.4% | 2.34 | October 2026 |
| Asad M. Nawaz | 50.0% | 1.89 | September 2026 |
| Thuong (Tina) Nguyen | 58.5% | 3.28 | October 2026 |
| Oanh Duong | 73.3% | 1.98 | October 2026 |
| Tom Y. Chang | 0.0% | 3.08 | October 2026 |
| Imad Hussain | 75.8% | 2.05 | October 2026 |
| Sarah Drabik | 3.7% | 2.00 | October 2026 |
| Dhairya A. Patel | 53.8% | 3.08 | October 2026 |
| Sayeem Kazi | 0.0% | N/A | October 2026 |
| Kamal B. Divecha | 0.0% | 2.86 | October 2026 |
Examiner distribution
- Median grant ratio
- 63.3%
- Middle 50% of grant ratios
- 55.8%–73.8%
- Median office actions / grant
- 2.23
- Middle 50% of office actions / grant
- 2.01–2.59
Active examiners with at least 20 applications.
Other associated examiners
Examiners without recent activity.
| Marie Georges Henry | 73.2% | 2.73 | June 2026 Potentially inactive |
|---|---|---|---|
| Philip Tran | 88.7% | 1.56 | October 2020 Appears inactive |
| Edward Kim | 61.7% | 2.99 | September 2019 Appears inactive |
| Zia Khurshid | 81.3% | 1.78 | June 2025 Appears inactive |
| Vitali Korobov | 64.0% | 2.36 | April 2017 Appears inactive |
| David Y. Eng | 72.0% | 1.93 | November 2012 Appears inactive |
| Julian Chang | 67.4% | 2.85 | August 2022 Appears inactive |
| Charles Murphy | 51.3% | 3.12 | July 2016 Appears inactive |
| Sarah E. Drabik | 37.3% | 3.49 | April 2022 Appears inactive |
| Faruk Hamza | 71.4% | 1.13 | January 2026 Appears inactive |
| Clifton Houston | 8.3% | 4.33 | November 2021 Appears inactive |
| Meriam Abisourour | 0.0% | N/A | February 2016 Appears inactive |
| Manuel A. Bravo Pagan | 40.0% | 1.00 | November 2015 Appears inactive |
| Pi-Hui Chao | 0.0% | N/A | January 2016 Appears inactive |
| Wahida Afza | 0.0% | N/A | February 2015 Appears inactive |
| David Ampagoomian | 0.0% | 1.67 | June 2015 Appears inactive |
| Jay Kadiwala | 0.0% | N/A | July 2015 Appears inactive |
Based on available public USPTO records; may be incomplete.