Prosecution Insights
Last updated: October 27, 2026

Theodore C Ribadeneyra, USPTO Patent Examiner

Listed by the USPTO as RIBADENEYRA, THEODORE C

Tech Center 3700 • Art Units: 3745 3799

This examiner grants 89% of resolved cases

Analysis

RIBADENEYRA, THEODORE C is assigned to tech center 3700 and art unit 3745. The profile includes 426 resolved cases, an 89.2% allowance rate, and a median of 791 days to allowance. The interview lift is 9.2%, indicating a positive but limited association with interviews compared with the already high overall allowance result.

Safran S.A., Rolls-Royce plc, and Nordex Energy SE & Co. KG are the listed companies. The listed firms are OLIFF PLC, SUGHRUE MION, PLLC, and Cantor Colburn LLP - Collins Aerospace. Practitioners may focus on precise written claim development and use interviews for targeted clarification. The case record provides a meaningful basis for planning, while the median time to allowance indicates a relatively contained prosecution path.

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
459
Total Applications
+9.2%
Interview Lift
791
Avg Prosecution Days
Based on 426 resolved cases, 2023–2026

Rejection Statute Breakdown

0.6%
§101 Eligibility
31.2%
§102 Novelty
46.5%
§103 Obviousness
20.8%
§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 Non-Final OA SAFRAN NACELLES
19246908 BLOWER WITH IMPROVED PERFORMANCE USING POWER Non-Final OA Milwaukee Electric Tool Corporation
19387739 FLUID FLOW MACHINE COMPRISING A CASING STRUCTURE Non-Final OA ROLLS-ROYCE plc
19387731 FLUID FLOW MACHINE COMPRISING A SEALING ARRANGEMENT Non-Final OA ROLLS-ROYCE Plc
19121828 WIND TURBINE GEARBOX CONNECTING STRUCTURE AND GEARBOX Non-Final OA ZF Wind Power Antwerpen N.V.
19229798 A WIND TURBINE ROTOR BLADE WITH ROOT, MAIN AND TIP SECTIONS Non-Final OA Nordex Energy SE & Co. KG
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
18993238 ASSEMBLY OF GAS TURBINE Non-Final OA KAWASAKI JUKOGYO KABUSHIKI KAISHA
18289607 COMPOSITE POLISHING PAD INCLUDING CARBON NANOTUBES, AND METHOD FOR PRODUCING SAME Final Rejection KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
19065752 HOLLOW FAN BLADE WITH SOLID STATE ADDITIVE MANUFACTURED COVER SKIN Final Rejection RTX Corporation
18867871 DRYING-UP METHOD, COOLING-DOWN METHOD, AND HOT-UP METHOD FOR A PUMP APPARATUS Non-Final OA EBARA CORPORATION

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Frequently Asked Questions

What is examiner Theodore C Ribadeneyra's allowance rate?

89.2% of resolved applications examined by Theodore C Ribadeneyra were allowed (426 resolved cases), compared with 64.8% across Art Unit 3745 over the last five years.

Does an interview help with examiner Theodore C Ribadeneyra?

This examiner's interview lift is +9.2 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Theodore C Ribadeneyra take to allow a patent?

Applications allowed by Theodore C Ribadeneyra took 791 days on average from filing to allowance.

Which art unit does examiner Theodore C Ribadeneyra work in?

Theodore C Ribadeneyra examines applications in Art Unit 3745 in Tech Center 3700 (Medical Devices & Mechanical Engineering).

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