Prosecution Insights
Prosecution Insights
Tech Center 3700 • Art Units: 2661 2663 3715
This examiner grants 75% of resolved cases
Han Dinh Hoang is an examiner in Tech Center 3700 and Art Unit 2661, with 184 resolved cases. His allowance rate is 75.0%, which is a favorable sign for applicants. The median days to allowance is 1077, providing a clear expectation for the duration of the prosecution process. These metrics, based on 184 resolved cases, offer a reliable baseline for understanding his approach to patent examination.
The interview lift pct of 17.7% shows that interviews are a useful tool for increasing the 75.0% allowance rate. This lift suggests that direct communication can be a meaningful factor in overcoming rejections. Given the 1077 median days to allowance, practitioners should consider an interview to clarify the examiner's position and potentially find a path to grant more efficiently. The 184 resolved cases provide a solid statistical foundation for these conclusions in Tech Center 3700.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 19029069 | SYSTEM AND METHOD WITH MACHINE LEARNING FOR SEMICONDUCTOR WAFER DEFECT DETECTION | Non-Final OA | Samsung Electronics Co., Ltd. |
| 18943372 | VARIATIONAL AUTOENCODERS FOR HIGH-FIDELITY IMAGE-CONDITIONED GENERATION OR OTHER TASKS | Final Rejection | Samsung Electronics Co., Ltd. |
| 19034859 | PHOTOMETRIC STEREO IMAGE EVALUATION OF CUTTINGS PARTICLES | Non-Final OA | Schlumberger Technology Corporation |
| 19037426 | DEGREE-OF-SIMILARITY CALCULATION SYSTEM, DEGREE-OF-SIMILARITY CALCULATION METHOD, AND STORAGE MEDIUM | Non-Final OA | TOYOTA JIDOSHA KABUSHIKI KAISHA |
| 18805537 | IMAGE PROCESSING APPARATUS, OPERATION METHOD THEREFOR, INFERENCE APPARATUS, AND LEARNING APPARATUS | Non-Final OA | FUJIFILM Corporation |
| 18974707 | IMAGE RECOGNITION ASSISTANCE APPARATUS, METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUM | Non-Final OA | JVCKENWOOD Corporation |
| 19060255 | IMAGE PROCESSING APPARATUS, METHOD FOR CONTROLLING IMAGE PROCESSING APPARATUS, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM | Non-Final OA | CANON KABUSHIKI KAISHA |
| 18723186 | PERSONAL CARE DEVICES | Non-Final OA | KONINKLIJKE PHILIPS N.V. |
| 18681632 | HETEROGENEITY ANALYSIS IN 3RD X-RAY DARK-FIELD IMAGING | Final Rejection | KONINKLIJKE PHILIPS N.V. |
| 18516417 | TUMOR IMMUNOPHENOTYPING BASED ON SPATIAL DISTRIBUTION ANALYSIS | Final Rejection | Genentech, Inc. |
| 18516406 | DETECTING TERTIARY LYMPHOID STRUCTURES IN DIGITAL PATHOLOGY IMAGES | Final Rejection | Genentech, Inc. |
| 18940304 | DEPTH MAP GENERATING METHOD AND APPARATUS | Non-Final OA | KIA CORPORATION |
| 19067277 | TRAINING DEVICE, TRAINING SYSTEM, MEDIUM, AND INFORMATION PROCESSING METHOD FOR TRAINING DEVICE | Non-Final OA | Mitsubishi Electric Corporation |
| 18716767 | AVATAR GENERATION APPARATUS | Non-Final OA | NTT DOCOMO, INC. |
| 18902866 | PROCESSING MISSING POINTS OF A POINT CLOUD | Final Rejection | INTERDIGITAL VC HOLDINGS, INC. |
| 18999076 | ELECTRONIC SYSTEM AND METHOD OF OPERATING THE SAME FOR ESTIMATING THREE-DIMENSIONAL SPACE COORDINATES OF TARGET | Non-Final OA | ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE |
| 19009223 | HANDWRITING RECOGNITION USING EXTRACTED TRAJECTORY INFORMATION | Non-Final OA | INTERNATIONAL BUSINESS MACHINES CORPORATION |
| 19104453 | MOTION CORRECTION WITH LOCALLY LINEAR EMBEDDING FOR ULTRAHIGH RESOLUTION COMPUTED TOMOGRAPHY | Non-Final OA | Rensselaer Polytechnic Institute |
| 18771325 | IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, AND COMPUTER PROGRAM PRODUCT | Final Rejection | Socionext Inc. |
| 19059620 | METHODS AND APPARATUS FOR DEEP LEARNING BASED ATTENUATION CORRECTION FOR IMAGE RECONSTRUCTION | Non-Final OA | The Trustees of The University of Pennsylvania |
| 18657080 | AUTOMATED SEGMENTATION OF A CT SCAN FOR PREDICTIVE MODELING OF THERAPEUTIC AGENT RESPONSE USING DEEP LEARNING ANALYSIS | Final Rejection | ONC.AI, INC. |
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