Listed by the USPTO as UNDERWOOD, JARREAS C
Tech Center 3600 • Art Units: 2877 3645
This examiner grants 79% of resolved cases
UNDERWOOD, JARREAS C has 498 resolved cases in tech center 3600 and art unit 2877. The allowance rate is 79.1%, the interview lift is 21.1%, and the median time to allowance is 884 days. The record combines a substantial allowance rate with an interview measure that is materially smaller than the allowance rate. The median indicates that successful prosecution commonly requires more than two years.
The principal companies are Tyco Fire & Security GmbH, Mitsubishi Electric Corporation, and Donaldson Company, Inc. The leading firms are BIRCH STEWART KOLASCH & BIRCH, LLP, FAEGRE DRINKER BIDDLE & REATH LLP, DC, and FisherBroyles, LLP, MAIN CN. Practitioners can use interviews as part of claim strategy while planning for a sustained examination period.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18788815 | OPTICAL SENSOR DEVICE, MEASUREMENT SYSTEM, AND MEASUREMENT METHOD | Final Rejection | Mitsubishi Electric Corporation |
| 18867026 | OPTICAL MODULE | Non-Final OA | THE JOHNS HOPKINS UNIVERSITY |
| 18425562 | OPTICAL SMOKE DETECTOR WITH LIGHT TRAP, AND LIGHT GUIDING AND BLOCKING MEMBER THEREOF | Final Rejection | PIXART IMAGING INC. |
| 18855076 | SPECTROSCOPY DEVICE, RAMAN SPECTROSCOPIC MEASUREMENT DEVICE, AND SPECTROSCOPY METHOD | Final Rejection | HAMAMATSU PHOTONICS K.K. |
| 18868800 | CALIBRATION METHOD AND APPARATUS | Non-Final OA | ASML Netherlands B.V. |
| 18833137 | SPECTROMETER WITH BUILT-IN CALIBRATION PATH | Final Rejection | TRINAMIX GMBH |
| 18755644 | WAVEPLATE COMPENSATOR DESIGN | Final Rejection | KLA Corporation |
IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.
Build Your Strategy79.1% of resolved applications examined by Jarreas C Underwood were allowed (498 resolved cases), compared with 78.2% across Art Unit 2877 over the last five years.
This examiner's interview lift is +21.1 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.
Applications allowed by Jarreas C Underwood took 884 days on average from filing to allowance.
Jarreas C Underwood examines applications in Art Unit 2877 in Tech Center 3600 (Transportation, E-Commerce & Mechanical Systems).
