Art Unit 1711
Group 1710Coating, Etching, Cleaning, and Single Crystal Growth
- Active examiners
- 21
- Average office actions per grant
- 1.89
Grant ratio
- Art Unit 1711
- 65.5%
- Group 1710
- 57.6%
Active examiners
| Joseph L. Perrin | 73.4% | 1.69 | August 2026 |
|---|---|---|---|
| Jason Ko | 73.0% | 1.72 | August 2026 |
| David Cormier | 59.2% | 2.40 | August 2026 |
| Benjamin Lee Osterhout | 77.5% | 1.62 | August 2026 |
| Alexander Markoff | 46.6% | 2.44 | July 2026 |
| Levon J Shahinian | 77.7% | 1.56 | August 2026 |
| Sharidan Carrillo | 56.3% | 2.14 | August 2026 |
| Cristi J Tate-Sims | 75.3% | 1.52 | August 2026 |
| Spencer Bell | 56.6% | 2.21 | August 2026 |
| Kevin Lee | 55.6% | 2.09 | August 2026 |
| Tinsae B Ayalew | 66.7% | 1.95 | August 2026 |
| Rita P Adhlakha | 72.6% | 1.63 | August 2026 |
| Omair Chaudhri | 49.4% | 2.09 | August 2026 |
| Lauren G Orta | 22.1% | 1.48 | August 2026 |
| Frankie L. Stinson | 26.7% | 1.79 | August 2026 |
| Robert S. Walters Jr | 41.1% | 3.49 | August 2026 |
| Andrew Bowman | 64.7% | 2.33 | August 2026 |
| Colton B. Forry | 0.0% | N/A | August 2026 |
| William Johi Winchester | 0.0% | N/A | August 2026 |
| Liliana Cerullo | 0.0% | 1.00 | July 2026 |
| Douglas Lee | 0.0% | 2.69 | August 2026 |
Examiner distribution
- Median grant ratio
- 57.9%
- Middle 50% of grant ratios
- 47.3%–72.9%
- Median office actions / grant
- 1.95
- Middle 50% of office actions / grant
- 1.63–2.21
Active examiners with at least 20 applications.
Other associated examiners
Examiners without recent activity.
| Thomas Bucci | 73.8% | 1.95 | May 2026 Potentially inactive |
|---|---|---|---|
| Jason Riggleman | 61.3% | 2.07 | March 2021 Appears inactive |
| Saeed T. Chaudhry | 77.1% | 1.80 | October 2017 Appears inactive |
| Irina Graf | 65.7% | 2.26 | March 2024 Appears inactive |
| Frankie L. Stinson | 71.5% | 1.47 | August 2012 Appears inactive |
| Charles W. Kling | 69.8% | 1.90 | July 2013 Appears inactive |
| Pallavi Chitta | 81.0% | 1.94 | December 2023 Appears inactive |
| Caitlin N. Dunlap | 48.4% | 1.83 | March 2014 Appears inactive |
| Jason Heckert | 44.6% | 1.98 | January 2011 Appears inactive |
| Ryan Schiro | 50.0% | 1.93 | July 2010 Appears inactive |
| Samuel Robert Barker | 93.3% | 1.57 | May 2023 Appears inactive |
| Warren A. Young | 0.0% | N/A | May 2011 Appears inactive |
Based on available public USPTO records; may be incomplete.