Prosecution Insights
Last updated: October 11, 2026

Jose V Chen, USPTO Patent Examiner

Listed by the USPTO as CHEN, JOSE V

Tech Center 3700 • Art Units: 3616 3636 3637 3642 3673 3734

This examiner grants 78% of resolved cases

Analysis

Jose V Chen is an examiner in Tech Center 3700 and Art Unit 3616. The examiner has a high volume of 2200 resolved cases and an allowance rate of 78.0 percent. The median days to allowance is 666. This pendency figure suggests a relatively fast path to resolution for applications that reach an allowance.

The data highlights an interview lift of 15.1 percent. This indicates that direct engagement with the examiner can be a productive step in the prosecution process. Top companies appearing before this examiner include Wonderland Switzerland AG, Lear Corporation, and Toyota Motor Corporation. These entities frequently encounter the 78.0 percent allowance rate in their filings.

Firms such as CANTOR COLBURN LLP, ALSTON & BIRD LLP, and Volpe Koenig handle a significant portion of the workload. The 666 days median pendency is a key data point for applicants prioritizing speed in their patent strategy. The 15.1 percent interview lift provides a basis for practitioners to justify the costs of an interview. With 2200 resolved cases, the examiner has extensive experience in handling mechanical and transportation technologies.

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

Performance Statistics

78.0%
Allow Rate
+8.0% vs TC avg
2,216
Total Applications
+15.1%
Interview Lift
666
Avg Prosecution Days
Based on 2200 resolved cases, 2023–2026

Rejection Statute Breakdown

0.5%
§101 Eligibility
15.0%
§102 Novelty
39.4%
§103 Obviousness
33.7%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18806769 CUSHION ASSEMBLY Final Rejection Lear Corporation
18654232 SEAT ASSEMBLY AND METHOD OF ASSEMBLY Non-Final OA Lear Corporation
19179065 VEHICLE SEAT Non-Final OA TOYOTA JIDOSHA KABUSHIKI KAISHA
19018601 SAFETY BELT ASSEMBLY AND CHILD CARRIER Non-Final OA Wonderland Switzerland AG
18874985 ANTI-SLIP MECHANISM, SAFETY BELT PROTECTION DEVICE, AND CHILD SAFETY SEAT Non-Final OA WONDERLAND SWITZERLAND AG
18872347 SEAT ANGLE ADJUSTMENT MECHANISM, SUPPORT PLATE, AND CHILD SAFETY SEAT Non-Final OA WONDERLAND SWITZERLAND AG
18968112 FIBER OPTIC LEVEL INDICATOR Non-Final OA WONDERLAND SWITZERLAND AG
19058819 Automatic Tray Table Disinfection for Tray Tables in an Aircraft Non-Final OA The Boeing Company
19208151 Headrest and Work Vehicle Non-Final OA Kubota Corporation
19075903 BASE STRUCTURE ADAPTED FOR A SEAT BODY OF A CHILD SAFETY SEAT Non-Final OA BAMBINO PREZIOSO SWITZERLAND AG
19045290 ENERGY ABSORBING SEAT BELT SHACKLE AND SEAT BELT ASSEMBLY Non-Final OA B/E Aerospace, Inc.
18976020 INFANT CAR SEAT BASE WITH ROTATING TRAY Non-Final OA Evenflo Company, Inc.
18533654 DISPLAY FOR A WORK MACHINE Non-Final OA Great Plains Manufacturing, Inc.

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Who Appears Before This Examiner

Top companies before this examiner

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Frequently Asked Questions

What is examiner Jose V Chen's allowance rate?

78.0% of resolved applications examined by Jose V Chen were allowed (2,200 resolved cases), compared with 73.3% across Art Unit 3616 over the last five years.

Does an interview help with examiner Jose V Chen?

This examiner's interview lift is +15.1 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Jose V Chen take to allow a patent?

Applications allowed by Jose V Chen took 666 days on average from filing to allowance.

Which art unit does examiner Jose V Chen work in?

Jose V Chen examines applications in Art Unit 3616 in Tech Center 3700 (Medical Devices & Mechanical Engineering).

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