Prosecution Insights
Last updated: October 02, 2026

Examiner: LUND, JEFFRIE ROBERT

Tech Center 1700 • Art Units: 1713 1716 1718 1792

This examiner grants 61% of resolved cases

Analysis

Jeffrie Robert Lund is an examiner in Art Unit 1713 of Tech Center 1700. Based on 752 resolved cases, the examiner maintains an allowance rate of 60.6 percent. This rate provides a baseline for success in this technology area, indicating that a majority of applications reach a grant. Practitioners can use the 60.6 percent figure to inform their strategy and manage client expectations regarding the likelihood of a favorable outcome.

The interview lift is 29.3 percent. This significant lift suggests that interviews are an effective tool for resolving issues and securing an allowance. Practitioners should consider the 29.3 percent lift as a strong reason to engage the examiner in verbal discussion, as it substantially improves the odds of a grant compared to written responses alone. Direct communication appears to be a key factor in overcoming technical rejections.

The median days to allowance is 1452. This timeline indicates that the prosecution process typically takes about four years. The 60.6 percent allowance rate and 1452-day median offer a baseline for planning and managing expectations. These metrics suggest that while the process is lengthy, utilizing the 29.3 percent interview lift can be a strategic way to navigate the multi-year timeline toward a successful grant.

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

Performance Statistics

60.6%
Allow Rate
-4.4% vs TC avg
768
Total Applications
+29.3%
Interview Lift
1452
Avg Prosecution Days
Based on 752 resolved cases, 2023–2026

Rejection Statute Breakdown

1.0%
§101 Eligibility
20.3%
§102 Novelty
50.2%
§103 Obviousness
19.9%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18766729 PLASMA PROCESSING APPARATUS Non-Final OA Panasonic Intellectual Property Management Co., Ltd.
18324411 SUBSTRATE SUPPORTS, SEMICONDUCTOR PROCESSING SYSTEMS, AND MATERIAL LAYER DEPOSITION METHODS Final Rejection ASM IP Holding, B.V.
18020924 SUBSTRATE TREATMENT APPARATUS Final Rejection JUSUNG ENGINEERING CO., LTD.
18580384 SHOWERHEAD TEMPERATURE BASED DEPOSITION TIME COMPENSATION FOR THICKNESS TRENDING IN PECVD DEPOSITION SYSTEM Non-Final OA LAM RESEARCH CORPORATION
18671402 THERMALLY AND ELECTRICALLY CONDUCTIVE ADHESIVE FOR GROUNDING AND THERMAL GAP FILLING OF ELECTRODES Non-Final OA Applied Materials, Inc.
18825163 PLASMA PROCESSING APPARATUS AND PLASMA PROCESSING METHOD Non-Final OA Tokyo Electron Limited
18035401 SUBSTRATE PROCESSING METHOD AND SUBSTRATE PROCESSING DEVICE Non-Final OA Tokyo Electron Limited
18746499 SUBSTRATE PROCESSING APPARATUS, PROCESS VESSEL, METHOD OF PROCESSING SUBSTRATE, METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE AND RECORDING MEDIUM Non-Final OA KOKUSAI ELECTRIC CORPORATION
17898760 SUBSTRATE PROCESSING APPARATUS, EXHAUST DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE Non-Final OA Kokusai Electric Corporation
18394805 SUBSTRATE TREATING APPARATUS AND SUBSTRATE TREATING METHOD Final Rejection Semes Co., Ltd
17993996 PROCESS GAS SUPPLYING UNIT AND SUBSTRATE TREATING APPARATUS INCLUDING THE SAME Final Rejection SEMES CO., LTD.
18291988 SEMICONDUCTOR PROCESS DEVICE AND GAS INLET APPARATUS Non-Final OA BEIJING NAURA MICROELECTRONICS EQUIPMENT CO., LTD.

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