Art Unit 2123
Group 2120Artificial Intelligence
- Active examiners
- 40
- Average office actions per grant
- 2.07
Grant ratio
- Art Unit 2123
- 62.0%
- Group 2120
- 62.7%
Active examiners
| Eunhee Kim | 75.8% | 1.89 | October 2026 |
|---|---|---|---|
| David R. Vincent | 66.2% | 1.70 | October 2026 |
| Aniss Chad | 68.4% | 2.11 | October 2026 |
| Andre Pierre Louis | 64.2% | 2.23 | October 2026 |
| Casey R. Garner | 55.6% | 2.33 | October 2026 |
| Cedric D. Johnson | 73.0% | 1.72 | October 2026 |
| Juan C. Ochoa | 68.0% | 2.60 | October 2026 |
| Jay B Hann | 57.7% | 2.30 | October 2026 |
| Kidest Bahta | 79.6% | 1.57 | October 2026 |
| Brian S Cook | 53.1% | 2.62 | October 2026 |
| Clint Mullinax | 30.4% | 3.61 | October 2026 |
| Robert H Bejcek Ii | 68.1% | 2.55 | October 2026 |
| Devika S Maharaj | 27.0% | 3.21 | October 2026 |
| Ben Rifkin | 22.7% | 3.06 | October 2026 |
| Nithya J. Moll | 69.2% | 2.45 | October 2026 |
| Nathan L Laughlin | 54.5% | 2.21 | October 2026 |
| Beatriz Ramirez Bravo | 63.3% | 3.27 | October 2026 |
| Duy Tu Diep | 4.2% | 1.33 | October 2026 |
| Carlos R Ortiz Rodriguez | 59.7% | 2.09 | October 2026 |
| Alexander J Kosowski | 69.0% | 2.10 | October 2026 |
| Shishir Agrawal | 0.0% | N/A | October 2026 |
| Matthew Bryce Golan | 0.0% | N/A | October 2026 |
| Kyu Hyung Han | 2.1% | 1.00 | October 2026 |
| Hien (Cindy) D Khuu | 80.0% | 1.63 | October 2026 |
| Tri T Nguyen | 42.1% | 2.45 | October 2026 |
| Oluwatosin Alabi | 48.6% | 2.62 | October 2026 |
| Bernard E Cothran | 65.7% | 3.22 | October 2026 |
| Sehwan Kim | 44.1% | 2.92 | October 2026 |
| Naymur Rahman Ali | 0.0% | N/A | October 2026 |
| Paulinho E Smith | 87.1% | 1.70 | October 2026 |
| Alfred H. Wechselberger | 50.0% | 2.50 | October 2026 |
| Mahliet Admasu | 0.0% | N/A | October 2026 |
| Daniel Rojas | 80.0% | 1.56 | October 2026 |
| John E Johansen | 52.2% | 2.31 | October 2026 |
| Luke Osborne | 5.3% | 2.11 | September 2026 |
| Sally T. Ley | 11.8% | 3.67 | October 2026 |
| Iftekhar Khan | 72.7% | 1.95 | October 2026 |
| Peter T Annis | 0.0% | N/A | October 2026 |
| Zane A Rawlings | 0.0% | N/A | October 2026 |
| Misha D. Zatezalo | 0.0% | N/A | October 2026 |
Examiner distribution
- Median grant ratio
- 56.6%
- Middle 50% of grant ratios
- 33.3%–68.3%
- Median office actions / grant
- 2.30
- Middle 50% of office actions / grant
- 1.76–2.62
Active examiners with at least 20 applications.
Other associated examiners
Examiners without recent activity.
| Dr. Kandasamy Thangavelu | 78.9% | 1.57 | August 2024 Appears inactive |
|---|---|---|---|
| Dwin M. Craig | 77.9% | 1.79 | January 2020 Appears inactive |
| Russ Guill | 59.6% | 2.29 | September 2022 Appears inactive |
| Mary C. Jacob | 79.2% | 1.55 | April 2015 Appears inactive |
| Luke Osborne | 66.5% | 2.18 | August 2014 Appears inactive |
| Benjamin Geib | 87.0% | 2.04 | August 2025 Appears inactive |
| David Silver | 65.7% | 2.04 | January 2019 Appears inactive |
| David M. Rogers | 64.1% | 2.74 | February 2018 Appears inactive |
| Jason Proctor | 43.6% | 2.26 | January 2011 Appears inactive |
| Ahsif A. Sheikh | 56.8% | 2.81 | August 2021 Appears inactive |
| Michael P. Healey | 65.0% | 1.50 | September 2014 Appears inactive |
| Steven W Crabb | 88.5% | 1.90 | September 2025 Appears inactive |
| Brian J Assessor | 61.9% | 2.15 | November 2024 Appears inactive |
| Fen Tamulonis | 52.6% | 3.13 | February 2024 Appears inactive |
| Michael Merabi | 70.6% | 1.92 | July 2022 Appears inactive |
| Alexey Shmatov | 31.3% | 3.15 | December 2025 Appears inactive |
| Jason Proctor | 0.0% | N/A | March 2025 Appears inactive |
| Jonathan M Bakhit | 0.0% | N/A | June 2026 Potentially inactive |
| Examiner name unavailable | 30.0% | 1.33 | June 2021 Appears inactive |
| Hamza Razzaq Mughal | 50.0% | 1.20 | January 2022 Appears inactive |
| Hansol Doh | 50.0% | 1.40 | September 2020 Appears inactive |
| Syeda Saidun Nahar | 80.0% | 1.25 | July 2024 Appears inactive |
| John Oliver T De Guzman | 0.0% | N/A | June 2026 Potentially inactive |
| Zoila E. Cabrera | 50.0% | 1.00 | May 2008 Appears inactive |
| Borhan Fanayan | 33.3% | 1.00 | July 2019 Appears inactive |
| Joseph T Wiedeman | 66.7% | 1.00 | April 2024 Appears inactive |
| Stephen D Ford | 66.7% | 1.21 | April 2019 Appears inactive |
| Joseph Appleton | 50.0% | 1.00 | June 2025 Appears inactive |
| Nabil A. Adawi | 100.0% | 1.00 | April 2013 Appears inactive |
| Steve Ngoc Tran | 50.0% | 1.00 | February 2023 Appears inactive |
| Christopher M Lewis | 0.0% | N/A | September 2023 Appears inactive |
| David Hofer | 100.0% | 1.00 | January 2015 Appears inactive |
| Erick Butzlaff | 100.0% | 1.00 | September 2008 Appears inactive |
| Faraj Ayoub | 100.0% | 2.09 | June 2021 Appears inactive |
| Fuming Wu | 100.0% | 2.41 | June 2019 Appears inactive |
| Martin Calderon Zavala | 0.0% | N/A | December 2022 Appears inactive |
| Suzanne Lo | 100.0% | 2.29 | July 2020 Appears inactive |
Based on available public USPTO records; may be incomplete.