Prosecution Insights
Last updated: October 01, 2026

Examiner: FLETCHER III, WILLIAM P

Tech Center 3600 • Art Units: 1712 1715 1717 1733 1759 1766 1786 1788 1792 1796

This examiner grants 76% of resolved cases

Analysis

William P. Fletcher III is an examiner in Tech Center 3600 and Art Unit 1712. He has overseen a large volume of 1135 resolved cases. His allowance rate is 76.2 percent. This rate indicates that more than three-quarters of the applications under his review reach a successful grant. Applicants can use this 76.2 percent figure to understand the high probability of success for cases assigned to this examiner in this technology area.

The data shows an interview lift of 16.4 percent for this examiner. This metric indicates that conducting an interview is associated with a significant increase in the likelihood of receiving an allowance. An interview lift of 16.4 percent suggests that direct communication is an effective way to resolve outstanding issues and move an application toward a grant. Practitioners should consider this strategy to capitalize on the examiner's responsiveness to verbal engagement.

The median days to allowance for applications under his review is 1086. This figure represents the typical timeframe for reaching a resolution in successful cases. A median of 1086 days helps in managing expectations for the total duration of the prosecution process. With 1135 resolved cases, these figures provide a robust and well-supported view of the examiner's historical performance and long-term trends.

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

Performance Statistics

76.2%
Allow Rate
+24.2% vs TC avg
1,152
Total Applications
+16.4%
Interview Lift
1086
Avg Prosecution Days
Based on 1135 resolved cases, 2023–2026

Rejection Statute Breakdown

0.7%
§101 Eligibility
15.3%
§102 Novelty
43.3%
§103 Obviousness
33.0%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18299590 COATED STENT Final Rejection BOSTON SCIENTIFIC SCIMED, INC.
18384540 ZIRCONIA MILL BLANK HAVING deltaCtotal OF ZIRCONIA 5.0 OR LESS AND PREPARING METHOD THEREOF Final Rejection SHOFU INC.
18270011 Hardening of a zinc coated screw body Non-Final OA HILTI AKTIENGESELLSCHAFT
18777261 COATING SYSTEM AND COATING METHOD FOR BATTERY Non-Final OA Kia Corporation
18980096 TWO TONED VEHICLE DOOR HANDLES Non-Final OA FORD GLOBAL TECHNOLOGIES, LLC
18755014 SYSTEM AND METHOD FOR LIQUID LEAK DETECTION Non-Final OA TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
18427992 STATE DETERMINATION METHOD AND COMPUTER-READABLE RECORDING MEDIUM Non-Final OA Tokyo Electron Limited
19024525 SCRATCH-RESISTANT COATING FOR GLASS CERAMIC COOKTOP Non-Final OA Whirlpool Corporation

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