Listed by the USPTO as HANCOCK, DIANA ROBERT
Tech Center 2800 • Art Units: 2852 2862
This examiner grants 81% of resolved cases
HANCOCK, DIANA ROBERT has resolved 663 cases in Tech Center 2800 and Art Unit 2852. The allowance rate is 81.3%, and the median time to allowance is 789 days. The substantial record supports using the profile as a planning reference, with timing that may fit a more structured prosecution schedule.
The interview lift is 6.0%, showing little measured association with allowance. Practitioners may therefore emphasize written responses and carefully bounded amendments, using interviews for targeted clarification. The listed companies are NIKON Corporation, Canon Inc., and Samsung SDI Co., Ltd. The principal firms are OLIFF PLC, ASLAN LAW, P.C., and FisherBroyles, LLP - MAIN CN.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18895990 | ADAPTER DEVICE, IMAGING APPARATUS, AND ACCESSORY | Non-Final OA | CANON KABUSHIKI KAISHA |
| 18981929 | ACCESSORY | Non-Final OA | Nikon Corporation |
| 18924454 | CAMERA ACCESSORY | Non-Final OA | NIKON CORPORATION |
| 18789174 | METHOD AND SYSTEM FOR ESTIMATING ELECTRODE DENSITY IN SECONDARY BATTERIES | Non-Final OA | SAMSUNG SDI CO., LTD. |
| 18703921 | GUIDING DEVICE, GUIDING METHOD, MEASUREMENT DEVICE, OBJECT MANUFACTURING FACILITY, MEASURING METHOD, OBJECT MANUFACTURING METHOD, AND OBJECT QUALITY CONTROL METHOD | Final Rejection | JFE STEEL CORPORATION |
IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.
Build Your Strategy81.3% of resolved applications examined by Diana Robert Hancock were allowed (663 resolved cases), compared with 78.8% across Art Unit 2852 over the last five years.
This examiner's interview lift is +6.0 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.
Applications allowed by Diana Robert Hancock took 789 days on average from filing to allowance.
Diana Robert Hancock examines applications in Art Unit 2852 in Tech Center 2800 (Semiconductors, Circuits & Optics).
