Art Unit 2621
Group 2620Selective Visual Display Systems
- Active examiners
- 70
- Average office actions per grant
- 2.19
Grant ratio
- Art Unit 2621
- 59.0%
- Group 2620
- 65.9%
Active examiners
| Stephen Sherman | 80.6% | 2.04 | August 2026 |
|---|---|---|---|
| Liliana Cerullo | 73.1% | 1.93 | August 2026 |
| Kenneth Bukowski | 66.6% | 2.31 | August 2026 |
| Dennis P Joseph | 47.4% | 3.15 | August 2026 |
| Roberto W Flores | 41.2% | 2.94 | August 2026 |
| Abdul-Samad A Adediran | 78.9% | 1.78 | August 2026 |
| Andre Matthews | 56.6% | 2.85 | August 2026 |
| Michael Pervan | 84.3% | 1.72 | August 2026 |
| Donna V Bocar | 48.0% | 2.51 | August 2026 |
| Aaron Midkiff | 49.6% | 2.43 | August 2026 |
| Sepehr Azari | 61.6% | 2.15 | August 2026 |
| Christopher E. Leiby | 51.0% | 2.69 | August 2026 |
| Gims S Philippe | 81.3% | 1.58 | August 2026 |
| Abhishek Sarma | 62.7% | 1.67 | August 2026 |
| Maheen Javed | 49.7% | 2.12 | August 2026 |
| Girumsew Wendmagegn | 58.6% | 1.85 | August 2026 |
| Behrooz Senfi | 69.0% | 1.61 | August 2026 |
| Mishawn Dunn | 65.6% | 2.10 | August 2026 |
| Tung Vo | 66.4% | 2.24 | August 2026 |
| Allen Wong | 67.8% | 1.55 | July 2026 |
| Joseph Haley | 25.2% | 1.57 | August 2026 |
| Helen Shibru | 56.3% | 2.05 | July 2026 |
| Daquan Zhao | 59.6% | 2.02 | August 2026 |
| Nigar Chowdhury | 61.2% | 2.04 | August 2026 |
| Hung Dang | 46.4% | 2.65 | August 2026 |
| David Czekaj | 48.9% | 2.50 | August 2026 |
| Richard Torrente | 31.9% | 2.33 | August 2026 |
| Tat Chi Chio | 51.2% | 2.15 | August 2026 |
| Heather Jones | 35.4% | 2.31 | August 2026 |
| Chikaodili E. Anyikire | 42.9% | 2.56 | August 2026 |
| Anner Holder | 54.7% | 1.79 | August 2026 |
| David N. Werner | 39.7% | 2.41 | August 2026 |
| Daniel Tekle | 35.8% | 2.43 | August 2026 |
| Gelek W. Topgyal | 50.8% | 2.70 | August 2026 |
| Jeremiah Charles Hallenbeck-Huber | 32.8% | 2.31 | August 2026 |
| Young Lee | 53.2% | 2.66 | August 2026 |
| Jamie Jo Atala | 48.3% | 2.72 | August 2026 |
| Jessica Prince | 44.4% | 2.08 | August 2026 |
| Christopher Findley | 31.9% | 1.80 | August 2026 |
| John Morris | 6.1% | 1.50 | August 2026 |
| Peter D. Mcloone | 0.0% | 1.69 | August 2026 |
| Richard J Hong | 0.0% | 1.83 | August 2026 |
| Mihir K Rayan | 0.0% | 1.90 | August 2026 |
| Sarvesh J. Nadkarni | 0.0% | 2.25 | August 2026 |
| Md Saiful A Siddiqui | 0.0% | 1.97 | August 2026 |
| Shaheda Abdin | 4.0% | 1.98 | August 2026 |
| Olga V Merkoulova | 0.0% | 2.00 | July 2026 |
| Priyank Shah | 0.0% | 2.13 | August 2026 |
| Ibrahim A Khan | 0.0% | 1.92 | August 2026 |
| Jarurat Suteerawongsa | 0.0% | 2.34 | August 2026 |
| Liliana Cerullo | 5.0% | 1.00 | July 2026 |
| Ricardo L. Osorio | 0.0% | 1.62 | August 2026 |
| Kirk Hermann | 0.0% | 2.25 | August 2026 |
| James Pontius | 0.0% | 1.68 | August 2026 |
| Gene W. Lee | 0.0% | 1.98 | August 2026 |
| Jamie Atala | 22.2% | 1.25 | August 2026 |
| Sahlu Okebato | 0.0% | 2.15 | August 2026 |
| Afroza Chowdhury | 0.0% | 2.00 | August 2026 |
| Bryan Earles | 0.0% | 2.34 | August 2026 |
| Cameron Saadat | 0.0% | 2.28 | August 2026 |
| Chun-Nan Lin | 100.0% | 1.90 | August 2026 |
| David D. Davis | 0.0% | 2.14 | August 2026 |
| Insa Sadio | 0.0% | 2.00 | August 2026 |
| Lawrence Galka | 0.0% | 1.96 | August 2026 |
| Mark Edwards | 100.0% | 1.75 | August 2026 |
| Nan-Ying Yang | 0.0% | 2.04 | August 2026 |
| Parul Gupta | 0.0% | 2.63 | August 2026 |
| Robert J Michaud | 0.0% | 1.56 | August 2026 |
| Robin Mishler | 0.0% | 2.28 | August 2026 |
| Rodney Amadiz | 0.0% | 1.63 | August 2026 |
Examiner distribution
- Median grant ratio
- 48.1%
- Middle 50% of grant ratios
- 20.4%–60.0%
- Median office actions / grant
- 2.09
- Middle 50% of office actions / grant
- 1.82–2.42
Active examiners with at least 20 applications.
Other associated examiners
Examiners without recent activity.
| Wing H Chow | 55.1% | 2.78 | June 2024 Appears inactive |
|---|---|---|---|
| Yong H. Sim | 58.8% | 2.84 | June 2018 Appears inactive |
| Stephen Bray | 45.2% | 3.09 | October 2019 Appears inactive |
| Robert Chevalier | 77.2% | 1.27 | November 2022 Appears inactive |
| Huy T. Nguyen | 83.4% | 1.60 | December 2019 Appears inactive |
| Nhon Diep | 80.6% | 1.83 | December 2018 Appears inactive |
| Andy Rao | 79.7% | 1.60 | February 2020 Appears inactive |
| David E. Harvey | 64.1% | 2.15 | March 2021 Appears inactive |
| Syed Y. Hasan | 57.1% | 2.78 | June 2020 Appears inactive |
| Shawn An | 78.3% | 2.20 | March 2025 Appears inactive |
| Marc Dazenski | 53.8% | 1.93 | November 2010 Appears inactive |
| Geepy Pe | 31.1% | 2.45 | August 2022 Appears inactive |
| Oluwaseun A. Adegeye | 33.9% | 3.49 | June 2013 Appears inactive |
| Asher Khan | 30.0% | 2.43 | September 2013 Appears inactive |
| Jonathan Cooper | 40.4% | 2.32 | March 2021 Appears inactive |
| Michael Choi | 7.7% | 2.00 | June 2009 Appears inactive |
| Randal Willis | 48.0% | 2.59 | December 2014 Appears inactive |
| Waseem Moorad | 48.0% | 2.95 | September 2017 Appears inactive |
| Hee-Yong Kim | 20.0% | 2.08 | October 2020 Appears inactive |
| Kevin Yafuso | 8.3% | 2.00 | October 2015 Appears inactive |
| James A. Fletcher | 50.0% | 1.00 | February 2009 Appears inactive |
| Lun-Yi Lao | 0.0% | 1.44 | May 2026 Potentially inactive |
| Erick Rekstad | 50.0% | 1.00 | July 2008 Appears inactive |
| Saad Hassan | 0.0% | N/A | January 2021 Appears inactive |
| Jared Beltowski | 0.0% | N/A | March 2009 Appears inactive |
| Krishna P. Neupane | 100.0% | 2.10 | April 2026 Potentially inactive |
| Larry Wheaton | 0.0% | N/A | April 2013 Appears inactive |
| Pegeman Karimi | 0.0% | 1.75 | May 2026 Potentially inactive |
| Peter-Anthony Pappas | 100.0% | 2.38 | February 2018 Appears inactive |
Based on available public USPTO records; may be incomplete.