Prosecution Insights
Last updated: October 01, 2026

Examiner: LANNU, JOSHUA DARYL DEANON

Tech Center 3700 • Art Units: 3735 3791 3792

This examiner grants 82% of resolved cases

Analysis

Joshua Daryl Deanon Lannu, in Tech Center 3700 and Art Unit 3735, has 961 resolved cases. His allowance rate pct is 82.1, and the median days to allowance is 1009. These metrics indicate the environment for patent grants in his docket. The 1009-day median to allowance provides a timeline for applicants in Art Unit 3735 and can assist in prosecution planning.

The interview lift pct of 24.2 is a metric showing that interviews are a way to secure an allowance. This 24.2 lift suggests that direct communication can further improve the 82.1 allowance rate pct. With 961 resolved cases, the data reflects a consistent prosecution pattern. A 24.2 lift is a reason for practitioners to engage in interviews to resolve outstanding issues and ensure a successful outcome within the 1009-day median timeline.

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

Performance Statistics

82.1%
Allow Rate
+12.1% vs TC avg
983
Total Applications
+24.2%
Interview Lift
1009
Avg Prosecution Days
Based on 961 resolved cases, 2023–2026

Rejection Statute Breakdown

10.8%
§101 Eligibility
18.2%
§102 Novelty
29.2%
§103 Obviousness
35.3%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18585134 DEVICE AND METHOD FOR MONITORING SLEEP STATE OF COMMUNITY, AND RECORDING MEDIUM FOR PERFORMING METHOD Non-Final OA KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
18431434 LATCH TO SECURE TELEOPERATED SURGICAL INSTRUMENT TO ACTUATOR Non-Final OA INTUITIVE SURGICAL OPERATIONS, INC.
18337375 RADIONUCLIDE BRACHYTHERAPY SOURCE SYSTEMS FOR APPLICATION OF BETA RADIATION Non-Final OA ILLINOIS TOOL WORKS INC.
17967665 PATIENT ISOLATION UNIT FOR PATHOGEN CONTAINMENT DURING MEDICAL IMAGING PROCEDURES Non-Final OA General Electric Company
18322109 CONTOUR ELECTROCORTICOGRAPHY (ECoG) ARRAY Final Rejection Mayo Foundation for Medical Education and Research
18584517 BED HAVING FEATURES FOR SLEEP-SENSING AND FOR DETERMINING SLEEP-INTERVENTION PARAMETERS Non-Final OA Sleep Number Corporation
18424347 PREDICTING INTERNAL ANATOMICAL DEFORMATION FROM EXTERNAL BIOLOGICAL SIGNALS Non-Final OA Siemens Healthineers International AG
18404473 DEVICES, SYSTEMS, AND METHODS FOR REAL-TIME MONITORING OF ELECTROPHYSICAL EFFECTS DURING TISSUE TREATMENT Non-Final OA Virginia Tech Intellectual Properties, Inc.
18432184 Container with Improved Medical Device Nest Support and Deformation Resistance Non-Final OA Becton, Dickinson and Company
18431452 MAGNET MANAGEMENT MRI COMPATIBILITY Non-Final OA Cochlear Limited
18462950 SYSTEMS AND METHOD FOR ADJUSTING AUDITORY PROSTHESES SETTINGS Non-Final OA Cochlear Limited

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