Prosecution Insights
Last updated: October 02, 2026

Examiner: RIBADENEYRA, THEODORE C

Tech Center 3700 • Art Units: 3745 3799

This examiner grants 89% of resolved cases

Analysis

Theodore C. Ribadeneyra, an examiner in Tech Center 3700 and Art Unit 3745, has overseen 425 resolved cases. His allowance rate of 89.2% is exceptionally high, indicating a favorable environment for patent applicants. This rate suggests that a majority of the applications he resolves result in a grant, providing a strong statistical basis for a positive outcome during the prosecution process.

The efficiency of his docket is further highlighted by a median days to allowance of 791, which is a relatively short timeframe for reaching a grant. The data also reveals an interview lift of 9.2%. This figure shows that conducting an interview can further improve the chances of allowance beyond the 89.2% baseline, offering a useful tactic for resolving any specific issues that may arise during the examination of an application.

For the 425 resolved cases, the 9.2% interview lift represents a meaningful strategic option. The 791-day median duration is a positive indicator for timely prosecution. Practitioners should view the high 89.2% allowance rate as a primary indicator of success, while using interviews as a supplementary tool to ensure a path to grant in Art Unit 3745.

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

Performance Statistics

89.2%
Allow Rate
+19.2% vs TC avg
457
Total Applications
+9.2%
Interview Lift
791
Avg Prosecution Days
Based on 425 resolved cases, 2023–2026

Rejection Statute Breakdown

0.5%
§101 Eligibility
30.4%
§102 Novelty
48.0%
§103 Obviousness
20.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19165794 STATOR ASSEMBLY FOR AN AIRCRAFT TURBINE ENGINE Non-Final OA SAFRAN AIRCRAFT ENGINES
19474146 IMPROVED SURFACE HEAT EXCHANGER FOR AN AIRCRAFT NACELLE Final Rejection SAFRAN NACELLES
19246908 BLOWER WITH IMPROVED PERFORMANCE USING POWER Non-Final OA Milwaukee Electric Tool Corporation
19191924 WIND TURBINE AND METHOD FOR OPERATING A WIND TURBINE Non-Final OA Nordex Energy SE & Co. KG
19012530 METHOD FOR CONTROLLING AN ELECTRO-MECHANICAL ACTUATOR, ELECTRO-MECHANICAL ACTUATION SYSTEM AND WIND TURBINE Non-Final OA Nordex Energy SE & Co. KG
19387739 FLUID FLOW MACHINE COMPRISING A CASING STRUCTURE Non-Final OA ROLLS-ROYCE plc
19065752 HOLLOW FAN BLADE WITH SOLID STATE ADDITIVE MANUFACTURED COVER SKIN Final Rejection RTX Corporation
18289607 COMPOSITE POLISHING PAD INCLUDING CARBON NANOTUBES, AND METHOD FOR PRODUCING SAME Final Rejection KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
18867871 DRYING-UP METHOD, COOLING-DOWN METHOD, AND HOT-UP METHOD FOR A PUMP APPARATUS Non-Final OA EBARA CORPORATION
19105524 A WIND TURBINE BLADE WITH A SURFACE-MOUNTED DEVICE Non-Final OA LM WIND POWER A/S
18869948 COOLING WHEEL FOR ACTIVELY COOLING A STATOR OF AN ELECTRIC MOTOR Non-Final OA ebm-papst Mulfingen GmbH & Co. KG

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