Prosecution Insights
Last updated: April 19, 2026

Examiner: CHRISTENSEN, DANIELLE M

Tech Center 3700 • Art Units: 3745

This examiner grants 79% of resolved cases

Performance Statistics

79.3%
Allow Rate
+9.3% vs TC avg
642
Total Applications
+11.1%
Interview Lift
1013
Avg Prosecution Days
Based on 628 resolved cases, 2023–2026

Rejection Statute Breakdown

0.4%
§101 Eligibility
28.1%
§102 Novelty
44.7%
§103 Obviousness
24.5%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19272055 ROTARY MACHINE AND TURBOCHARGER Final Rejection IHI Corporation
19189575 TURBOCHARGER Final Rejection IHI Corporation
19065251 SEAL ASSEMBLY FOR A ROTOR SHAFT OF A GAS TURBINE Non-Final OA General Electric Company
18865203 CONTROLLING DIFFUSION OF A WAKE GENERATED BY A WIND TURBINE Non-Final OA EQUINOR ENERGY AS
18382291 Vacuum Cleaner Conduit Equipped With A Hinge Device Non-Final OA SEB S.A.
18304676 MANUFACTURING METHOD OF SUBSTRATE Non-Final OA DISCO CORPORATION
18138807 PLASMA HAND TORCH WITH CAP-IN-PLACE LIMIT SWITCH Non-Final OA Lincoln Global, Inc.
18493235 WEAR PLATE FOR MEDIA FLOW CONTROL VALVE IN SHOT PEENING Non-Final OA Electronics Inc.
18305033 MATERIAL, APPARATUS, AND METHOD FOR ELECTRICALLY SHIELDING HEATED COMPONENTS Non-Final OA WAGSTAFF, INC.

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