Prosecution Insights
Last updated: October 27, 2026

Basia Anna Ridley, USPTO Patent Examiner

Listed by the USPTO as RIDLEY, BASIA ANNA

Tech Center 1700 • Art Units: 1725 1795

This examiner grants 14% of resolved cases

Analysis

RIDLEY, BASIA ANNA is a USPTO patent examiner in tech center 1700 and art unit 1725. The profile covers 37 resolved cases, with an allowance rate of 13.5% and a median of 1081 days to allowance. The limited number of resolved cases calls for careful review of individual files. The allowance rate indicates that allowances are uncommon in the recorded outcome measure, while the median interval shows that reaching allowance can require extended prosecution.

The interview lift is 1.7%, showing little association between interviews and allowance outcomes in this record. LG Energy Solution Ltd., Honda Motor Co., Ltd., and Ford Motor Company are the listed leading companies. Cantor Colburn LLP - General Motors, CARRIER SHENDE AND ASSOCIATES PC, and CKC & Partners Co., LLC are the listed leading firms. Practitioners should develop a detailed claim and response strategy and should not rely on interviews alone to change the recorded outcome pattern.

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

Performance Statistics

13.5%
Allow Rate
-51.5% vs TC avg
43
Total Applications
+1.7%
Interview Lift
1081
Avg Prosecution Days
Based on 37 resolved cases, 2023–2026

Rejection Statute Breakdown

3.3%
§101 Eligibility
18.9%
§102 Novelty
50.0%
§103 Obviousness
22.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18678827 POWER STORAGE MODULE Non-Final OA TOYOTA JIDOSHA KABUSHIKI KAISHA
18484957 MEMBRANE ELECTRODE ASSEMBLY Final Rejection TOYOTA JIDOSHA KABUSHIKI KAISHA
18212736 POWER STORAGE MODULE AND METHOD OF PRODUCING POWER STORAGE MODULE Final Rejection Toyota Jidosha Kabushiki Kaisha
18309479 FUEL CELL SYSTEM Final Rejection TOYOTA JIDOSHA KABUSHIKI KAISHA
18711796 NONAQUEOUS ELECTROLYTE SECONDARY BATTERY Non-Final OA Panasonic Energy Co., Ltd.
18288006 ELECTRODE ASSEMBLY, BATTERY, AND BATTERY PACK AND VEHICLE INCLUDING THE SAME Non-Final OA LG ENERGY SOLUTION, LTD.
18287823 ADDITIVE FOR NON-AQUEOUS ELECTROLYTE, AND NON-AQUEOUS ELECTROLYTE AND LITHIUM SECONDARY BATTERY WHICH INCLUDE THE SAME Non-Final OA LG ENERGY SOLUTION, LTD.
18275561 BATTERY MODULE, AND BATTERY PACK AND VEHICLE INCLUDING THE SAME Non-Final OA LG ENERGY SOLUTION, LTD.
18270033 Positive Electrode Active Material, and Positive Electrode and Secondary Battery Which Include the Same Final Rejection LG Energy Solution, Ltd.
18299038 FUEL CELL SYSTEM Non-Final OA HONDA MOTOR CO., LTD.
18696750 CURRENT COLLECTOR, ELECTRODE FOR ELECTRIC STORAGE DEVICE, AND LITHIUM-ION SECONDARY BATTERY Non-Final OA TDK Corporation
18472000 BATTERY CELL, MANUFACTURING METHOD AND APPARATUS THEREOF, BATTERY AND ELECTRICAL APPARATUS Non-Final OA CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
18471751 NEGATIVE ELECTRODE FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY INCLUDING SAME Final Rejection SAMSUNG SDI CO., LTD.
18306405 MULTI-FUNCTIONAL CROSS-MEMBER ASSEMBLES FOR TRACTION BATTERY PACKS Final Rejection FORD GLOBAL TECHNOLOGIES, LLC
18449019 AIR ELECTRODE/SEPARATOR ASSEMBLY AND METAL-AIR SECONDARY BATTERY Non-Final OA NGK INSULATORS, LTD.
18711264 Method for Preparing Positive Electrode Active Material Non-Final OA LG Chem, Ltd.
18303562 BUSBAR ASSEMBLY AND CELL MODULE Final Rejection AESC Japan Ltd.

Facing This Examiner?

IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.

Build Your Strategy

Who Appears Before This Examiner

Top companies before this examiner

Law firms appearing most often

Frequently Asked Questions

What is examiner Basia Anna Ridley's allowance rate?

13.5% of resolved applications examined by Basia Anna Ridley were allowed (37 resolved cases), compared with 65.5% across Art Unit 1725 over the last five years.

Does an interview help with examiner Basia Anna Ridley?

This examiner's interview lift is +1.7 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Basia Anna Ridley take to allow a patent?

Applications allowed by Basia Anna Ridley took 1,081 days on average from filing to allowance.

Which art unit does examiner Basia Anna Ridley work in?

Basia Anna Ridley examines applications in Art Unit 1725 in Tech Center 1700 (Chemistry & Materials).

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month