Listed by the USPTO as O'BRIEN, LEA S
Tech Center 1600 • Art Units: 1644 1646
This examiner grants 51% of resolved cases
O'BRIEN, LEA S is assigned to tech center 1600 and art unit 1644. The profile records 35 resolved cases, an allowance rate of 51.4%, and a median of 1236 days to allowance. The interview lift is 13.9%, indicating a positive relationship with allowance outcomes. The small record limits broad inference, but it supports considering interviews when a direct explanation may help define the path to allowable subject matter.
The listed company is Seattle Children'S Hospital D/B/A Seattle Children'S Research Institute, and the listed firm is LEE & HAYES, P.C. Counsel may prepare a focused response with clear fallback claims and use interviews to address particular technical issues. The recorded timing also supports managing client expectations and preserving flexibility during prosecution.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18293330 | SYNTHETIC NUCLEIC ACID ELEMENTS FOR ENHANCING CAR T CELL EFFICACY | Non-Final OA | Seattle Children's Hospital d/b/a Seattle Children's Research Institute |
IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.
Build Your Strategy51.4% of resolved applications examined by Lea S O'Brien were allowed (35 resolved cases), compared with 35.9% across Art Unit 1644 over the last five years.
This examiner's interview lift is +13.9 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.
Applications allowed by Lea S O'Brien took 1,236 days on average from filing to allowance.
Lea S O'Brien examines applications in Art Unit 1644 in Tech Center 1600 (Biotechnology & Pharmaceuticals).
