Prosecution Insights
Prosecution Insights
Tech Center 3700 • Art Units: 3741 3746
This examiner grants 75% of resolved cases
Andrew H. Nguyen examines applications in Tech Center 3700 and Art Unit 3741. The profile includes 896 resolved cases, providing a robust data set for analysis. The allowance rate is 75.1 percent, which establishes the baseline probability of success for applications in this portfolio.
The median days to allowance is 1252. This duration provides a benchmark for the time required to navigate the prosecution process. Applicants should consider the 1252-day timeline when planning their patent strategy. This duration reflects the pace of work for the 896 resolved cases concluded in Art Unit 3741.
The interview lift is 42.5 percent. This figure indicates the increase in the allowance rate when an interview is conducted. Compared to the 75.1 percent allowance rate, the 42.5 percent lift suggests that direct engagement with the examiner is a highly effective tactic. The data indicates that oral advocacy is associated with a significantly higher likelihood of moving a case toward allowance.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 19163695 | INTERMEDIATE CASING FOR A TURBINE ENGINE | Non-Final OA | SAFRAN AIRCRAFT ENGINES |
| 18574120 | PROPULSION UNIT COMPRISING PENDULAR BIFURCATION PANELS | Non-Final OA | SAFRAN NACELLES |
| 18968813 | SYMMETRIC CASCADE THRUST REVERSERS AND RELATED METHODS | Non-Final OA | The Boeing Company |
| 18495973 | VANE OUTER SHROUD UNDERCUT GROOVE | Non-Final OA | PRATT & WHITNEY CANADA CORP. |
| 19079526 | SYSTEM AND METHOD FOR SYNCHROPHASING A PROPULSION SYSTEM USING ELECTRIC MACHINES | Final Rejection | General Electric Company |
| 18917212 | GAS TURBINE ENGINE HYDROGEN FUEL SYSTEM | Non-Final OA | Rolls-Royce PLC |
| 19335646 | Aircraft Heat Exchanger | Final Rejection | RTX Corporation |
| 19276685 | GEARED TURBOFAN WITH OVERSPEED PROTECTION | Non-Final OA | RTX Corporation |
| 18386381 | TURBINE COOLING AIR PRESSURE BOOST SYSTEM | Non-Final OA | RTX Corporation |
| 18187564 | PRECISION DOSE DELIVERY DEVICE PLUNGER ROD INSERTION GAUGE AND METHODS THEREFOR | Non-Final OA | REGENERON PHARMACEUTICALS, INC. |
| 18477948 | Closed System Transfer Device Injection System | Non-Final OA | Becton, Dickinson and Company |
| 18553792 | IMPLANTABLE THERAPEUTIC SUBSTANCE DELIVERY | Final Rejection | Cochlear Limited |
IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.
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