Prosecution Insights
Last updated: October 02, 2026

Examiner: JOHNSTONE, ADRIENNE C

Tech Center 1700 • Art Units: 1747 1749 1791

This examiner grants 63% of resolved cases

Analysis

Adrienne C. Johnstone works in Art Unit 1747 within Tech Center 1700. With 456 resolved cases, she has an allowance rate of 63.2 percent. This suggests a generally positive environment for applicants, with a majority of cases reaching allowance. The examiner's experience with 456 cases indicates a well-established and predictable approach to the examination process, providing a reliable basis for applicant strategy.

The interview lift is 35.3 percent. This is a significant positive lift, indicating that interviews are a very effective tool for increasing the 63.2 percent baseline allowance rate. Direct communication is highly recommended to resolve technical issues and clarify claim language. Practitioners should use the 35.3 percent lift to their advantage to secure a grant more reliably and address the examiner's specific concerns.

The median days to allowance is 1402. This is a long pendency, requiring a sustained effort from applicants. Practitioners should use interviews to improve the 63.2 percent odds of success and manage the 1402 day timeline. This proactive strategy can help resolve technical issues more efficiently than relying solely on written responses and may lead to a more favorable outcome for the application.

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

Performance Statistics

63.2%
Allow Rate
-1.8% vs TC avg
483
Total Applications
+35.3%
Interview Lift
1402
Avg Prosecution Days
Based on 456 resolved cases, 2023–2026

Rejection Statute Breakdown

0.4%
§101 Eligibility
17.9%
§102 Novelty
34.1%
§103 Obviousness
39.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19107308 TIRE WITH SIMPLIFIED CARCASS REINFORCEMENT Non-Final OA COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
18877617 Optimized Architecture of a Civil Engineering Tire Non-Final OA COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
18267952 REINFORCED FABRIC COMPRISING A PLURALITY OF METAL REINFORCING ELEMENTS Non-Final OA COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
17780150 ASSEMBLY COMPRISING AN ADAPTABLE SUPPORT STRUCTURE Non-Final OA COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
16902556 System Including Pressurized Load Cells Final Rejection Hutchinson S.A.
18592979 HYBRID CORD REINFORCEMENT FOR A TIRE Non-Final OA The Goodyear Tire & Rubber Company

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