Prosecution Insights
Prosecution Insights
Tech Center 3700 • Art Units: 3793 3797
This examiner grants 71% of resolved cases
Examiner Younhee Jeon Choi operates within Art Unit 3793 in Tech Center 3700. With 197 resolved cases, this examiner maintains an allowance rate of 71.1 percent. This rate suggests a relatively high frequency of successful outcomes for applicants compared to more restrictive examiners in similar fields.
The data highlights a significant interview lift of 48.0 percent. This figure indicates that conducting an interview with this examiner is associated with a substantial increase in the probability of reaching an allowance. Practitioners should consider this tool as a primary strategy during prosecution.
The median days to allowance for this examiner is 1218. This timeline provides a benchmark for expectations regarding the duration of the patent acquisition process. The combination of a high allowance rate and a strong interview lift suggests a collaborative environment for resolving applications. These metrics indicate that direct engagement is highly beneficial for securing patent rights.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 19054896 | ULTRASONIC ENDOSCOPE | Final Rejection | FUJIFILM Corporation |
| 19276548 | ULTRASOUND SYSTEM WITH DEEP LEARNING NETWORK PROVIDING REAL TIME IMAGE IDENTIFICATION | Non-Final OA | KONINKLIJKE PHILIPS N.V. |
| 19055401 | CANNULA AND STYLET REVERSER | Final Rejection | Mayo Foundation for Medical Education and Research |
| 19100114 | INTRAVASCULAR DUAL FREQUENCY SONOTHROMBOLYSIS MEDIATED WITH MICROBUBBLES/NANODROPLETS | Final Rejection | The University of North Carolina at Chapel Hill |
| 18720482 | METHODS, SYSTEMS, AND COMPUTER READABLE MEDIA FOR USING TRAINED MACHINE LEARNING MODEL INCLUDING AN ATTENTION MODULE TO ESTIMATE GESTATIONAL AGE FROM ULTRASOUND IMAGE DATA | Final Rejection | The University of North Carolina at Chapel Hill |
| 18122802 | SURGICAL SYSTEMS, METHODS, AND DEVICES EMPLOYING AUGMENTED REALITY (AR) GRAPHICAL GUIDANCE | Non-Final OA | Depuy Synthes Products, Inc. |
| 18780407 | CROSS-RAY ULTRASOUND TOMOGRAPHY (CRUST) METHODS AND SYSTEMS | Non-Final OA | California Institute of Technology |
| 18679440 | METHOD OF MARKING LESIONS | Non-Final OA | Cook Medical Technologies LLC |
| 18822357 | APPARATUS FOR VOLUMETRIC ULTRASOUND SCANNING | Final Rejection | Rivanna Medical, Inc. |
| 18371027 | Ultrasound Transmissive Article | Final Rejection | Rivanna Medical, Inc. |
| 18231921 | BIOPSY SITE MARKER HAVING EXPANDABLE PORTION | Non-Final OA | Devicor Medical Products, Inc. |
| 18889949 | Systems And Methods Of Combined Imaging | Non-Final OA | LightLab Imaging, Inc. |
| 18826131 | AUTOMATED ECHOCARDIOGRAM PROCESSING TO CHARACTERIZE SHUNTS | Non-Final OA | Agitated Solutions Inc. |
| 18693309 | SYSTEMS, DEVICES AND METHODS FOR ULTRASOUND DETECTION OF VASCULAR HEMODYNAMIC MEASURES | Non-Final OA | MOONRISE MEDICAL, INC. |
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