32 examiners • 15 with pending office actions • Chemistry & Materials (Tech Center 1700)
| Examiner | Allowance rate | Resolved cases | Pending apps |
|---|---|---|---|
| Sarah A Slifka | 100.0% | 1 | 0 |
| Ben Lewis | 85.3% | 34 | 0 |
| Scott J Chmielecki | 79.7% | 788 | 20 |
| Daniel S Gatewood | 78.0% | 1,146 | 39 |
| Lisa S Park | 77.6% | 749 | 35 |
| Jacob B Marks | 76.3% | 629 | 0 |
| Sarika Gupta | 75.8% | 178 | 21 |
| Matthew W Van Oudenaren | 75.5% | 547 | 0 |
| Osei K Amponsah | 69.7% | 603 | 0 |
| Maria F Orozco | 69.6% | 23 | 21 |
| Mary Grace Harris | 69.3% | 205 | 36 |
| Sydney Lynn Kline | 68.4% | 38 | 24 |
| Lucas J O Donnell | 67.5% | 345 | 0 |
| Frank A Chernow | 67.4% | 371 | 0 |
| Alix Echelmeyer Eggerding | 61.1% | 687 | 24 |
| Amanda R Rosenbaum | 59.2% | 76 | 0 |
| Thomas H Parsons | 58.7% | 646 | 0 |
| Olivia Mason Melfi | 57.4% | 47 | 35 |
| Amanda June Billiet | 55.8% | 626 | 38 |
| Armindo Carvalho Jr. | 50.2% | 201 | 50 |
| Kevin Kenpo Eng | 50.0% | 4 | 0 |
| Robert W Hodge | 48.6% | 74 | 0 |
| Eugenia Wang | 47.4% | 312 | 0 |
| Archer Davis Dudley | 39.5% | 185 | 0 |
| Tony Sheng Hsiang Chuo | 39.3% | 453 | 0 |
| Christina Renee Daulton | 35.7% | 28 | 23 |
| Stephen J Yanchuk | 30.4% | 46 | 0 |
| Anna Korovina | 28.9% | 363 | 30 |
| Gregory A Passa | 21.8% | 78 | 0 |
| Ula Corinna Tavares-Crockett | 21.3% | 61 | 7 |
| Jose Luis Torres-Tellado | 0.0% | 1 | 0 |
| Mario Robles Gamboa | — | 0 | 9 |
52.2% over the last five years, across 4,525 resolved applications.
Among examiners with at least 30 resolved applications: Ben Lewis (85.3%, 34 resolved), Scott J Chmielecki (79.7%, 788 resolved), Daniel S Gatewood (78.0%, 1,146 resolved).
Among examiners with at least 30 resolved applications: Ula Corinna Tavares-Crockett (21.3%, 61 resolved), Gregory A Passa (21.8%, 78 resolved), Anna Korovina (28.9%, 363 resolved).
