Prosecution Insights
Last updated: October 02, 2026

Examiner: VASQUEZ JR, ROBERT WILLIAM

Tech Center 4100 • Art Units: 3645 4100

This examiner grants 10% of resolved cases

Analysis

Robert William Vasquez Jr. works in Art Unit 3645 of Tech Center 4100, with 21 resolved cases. The allowance rate is very low at 9.5%, and the median days to allowance is 1526. This indicates an extremely difficult and slow prosecution process for the 21 resolved cases. Applicants face a very high probability of rejection, and the few successful cases take a significant amount of time to reach a grant.

The interview lift is 7.1%, which provides only a minor improvement to the 9.5% baseline. This suggests that interviews have a limited impact on the overall success rate and may not be enough to overcome the examiner's strict standards. With only 21 resolved cases, the data shows that neither standard prosecution nor interviews are particularly effective at securing an allowance. The 1526-day median pendency further highlights the significant challenges of working with this examiner. Practitioners should be prepared for a long and difficult path to grant and may need to consider alternative strategies, such as early appeal or extensive claim amendments, to improve their chances in Art Unit 3645.

Written from this page's own data; every figure is computed from USPTO records and verified before publication.

Performance Statistics

9.5%
Allow Rate
-50.5% vs TC avg
70
Total Applications
+7.1%
Interview Lift
1526
Avg Prosecution Days
Based on 21 resolved cases, 2023–2026

Rejection Statute Breakdown

1.5%
§101 Eligibility
32.2%
§102 Novelty
59.4%
§103 Obviousness
4.8%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17823228 Optoelectronic sensor and method of detecting objects in a monitored zone Non-Final OA SICK AG
18186484 OBSTACLE SENSOR INSPECTION DEVICE AND METHOD Final Rejection KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
17695198 METHOD FOR RANGE DETERMINATION FOR A LIDAR SENSOR Final Rejection Robert Bosch GmbH
18353197 RANGE FINDING DEVICE AND CONTROL METHOD THEREFOR Final Rejection CANON KABUSHIKI KAISHA
18221208 LIDAR DEVICE Final Rejection Mitsubishi Electric Corporation
18015538 DISTANCE MEASUREMENT APPARATUS Non-Final OA Mitsubishi Electric Corporation
17622430 TIME-OF-FLIGHT SENSING CIRCUITRY AND METHOD FOR OPERATING A TIME-OF-FLIGHT SENSING CIRCUITRY Final Rejection Sony Semiconductor Solutions Corporation
17621895 TIME-OF-FLIGHT IMAGING APPARATUS AND TIME-OF-FLIGHT IMAGING METHOD Non-Final OA Sony Semiconductor Solutions Corporation
18534094 DISTANCE IMAGE CAPTURING DEVICE AND DISTANCE IMAGE CAPTURING METHOD Non-Final OA TOPPAN Holdings Inc.
18003720 IMAGE PROCESSING APPARATUS AND DISTANCE-MEASUREMENT APPARATUS Non-Final OA KYOCERA Corporation
18260939 RADIATION-EMITTING DEVICE, MEASURING SYSTEM COMPRISING THE RADIATION-EMITTING DEVICE, AND VEHICLE COMPRISING THE MEASURING SYSTEM Final Rejection ams-OSRAM International GmbH
17797906 LIGHT PIXEL PROJECTION MODULE Non-Final OA ams-OSRAM International GmbH
18322285 LIDAR MODULE HAVING ENHANCED ALIGNMENT AND SCANNING Final Rejection LG INNOTEK CO., LTD.
17866817 ELECTRONIC DEVICE AND BACKGROUND NOISE CALIBRATION METHOD Non-Final OA VIVO MOBILE COMMUNICATION CO., LTD.
17549124 LIDAR DEVICES WITH FREQUENCY AND TIME MULTIPLEXING OF SENSING SIGNALS Non-Final OA Waymo LLC
18330914 Process, Voltage, Time Invariant Compensation Loop for High Precision Propagation Delay in Multi-Channel Lidar Applications Final Rejection STMicroelectronics International N.V.
18794207 LIGHT DETECTION AND RANGING RECEIVING SYSTEM AND LIGHT DETECTION AND RANGING SYSTEM Non-Final OA HON HAI PRECISION INDUSTRY CO., LTD.
17931051 SYSTEM AND METHODS FOR TIME-OF-FLIGHT (TOF) LIDAR SIGNAL-TO-NOISE IMPROVEMENT Final Rejection Motional AD LLC
18107229 OBJECT EDGE IDENTIFICATION BASED ON PARTIAL PULSE DETECTION Final Rejection INNOVIZ TECHNOLOGIES LTD.
17837356 MULTIBEAM SPINNING LIDAR SYSTEM Non-Final OA Innoviz Technologies Ltd.
18898630 RADAR CONTROL METHOD, DEVICE, TERMINAL EQUIPMENT AND STORAGE MEDIUM Non-Final OA SUTENG INNOVATION TECHNOLOGY CO., LTD.
18134028 TARGET DETECTION METHOD, LIDAR AND STORAGE MEDIUM Non-Final OA SUTENG INNOVATION TECHNOLOGY CO., LTD.
17527072 LASER TRANSCEIVING MODULE AND LIDAR Non-Final OA SUTENG INNOVATION TECHNOLOGY CO., LTD.
17475819 MULTI-FIBER OPTICAL SENSOR FOR LIGHT AIRCRAFT Final Rejection Rosemount Aerospace Inc.
17874761 ILLUMINATION DEVICE FOR AN OPTICAL SENSOR, OPTICAL SENSOR AND METHOD FOR CONTROLLING AN ILLUMINATION DEVICE Non-Final OA IFM ELECTRONIC GMBH

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