Prosecution Insights
Prosecution Insights
Tech Center 3700 • Art Units: 3741 3746
This examiner grants 80% of resolved cases
Gerald Luther Sung is a patent examiner in Tech Center 3700, specifically within Art Unit 3741. The examiner has 864 resolved cases. These cases result in an allowance rate of 79.9 percent. This 79.9 percent figure represents the frequency of applications that reach issuance. Practitioners can use this rate to understand the historical probability of success for applications assigned to this examiner.
The data includes an interview lift of 28.6 percent. This positive value indicates that applications with an interview have a higher allowance rate than those without one. Because the lift is 28.6 percent, practitioners should consider how an interview affects the prosecution strategy. This metric suggests that verbal communication is associated with an increase in the likelihood of a grant for this examiner.
The median days to allowance for this examiner is 1191. This 1191 figure marks the middle point of the time from filing to patent issuance. With 864 resolved cases, this median provides a timeline for expected prosecution duration in Tech Center 3700. These statistics allow for data-grounded planning regarding both the outcome and the timing of patent applications in Art Unit 3741.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18442395 | METHOD AND DEVICE FOR ENTERING AND EXITING AN ECONOMY OPERATING MODE FOR A TWIN-ENGINE AIRCRAFT | Final Rejection | AIRBUS HELICOPTERS |
| 19222113 | Transfer Assembly to Transfer Mechanical Power During Operation of a Turbine Engine | Non-Final OA | The Boeing Company |
| 19068794 | Hybrid Electric Propulsion System with Start Sequence and Shutdown Sequence | Non-Final OA | Pratt & Whitney Canada Corp. |
| 19024324 | GAS TURBINE ENGINE FRONT SECTION | Non-Final OA | RTX CORPORATION |
| 18480642 | SPINNING COMPONENT | Non-Final OA | CareFusion 303, Inc. |
| 18122982 | Integrated Catheter with Manually-Actuable Valve Mechanism | Final Rejection | Becton, Dickinson and Company |
| 18479052 | APPARATUS AND METHODS FOR DELIVERY OF CELL COMPOSITIONS | Non-Final OA | FUJIFILM Cellular Dynamics, Inc. |
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