Prosecution Insights
Last updated: October 01, 2026

Examiner: BRATLAND JR, KENNETH A

Tech Center 2800 • Art Units: 1714 1734 2811 2812 2837

This examiner grants 56% of resolved cases

Analysis

Kenneth A. Bratland Jr serves in Tech Center 2800 and Art Unit 1714. The examiner has a record of 886 resolved cases. These cases result in an allowance rate of 56.1%, which indicates the frequency of grants for applications reaching a final disposition. The median days to allowance is 1162, providing a benchmark for the expected duration of the prosecution cycle. Practitioners can use the 56.1% allowance rate to assess the likelihood of a successful outcome when an application is assigned to this examiner.

The data shows an interview lift of 16.3%. This lift suggests that interviews are an effective tool for communication, potentially improving the 56.1% allowance rate. The 1162-day median to allowance reflects the pace of the examination process in Art Unit 1714. Practitioners should consider these metrics when advising clients on the timeline and probability of grant. The consistency seen across 886 resolved cases offers a predictable environment for patent prosecution.

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

Performance Statistics

56.1%
Allow Rate
-11.9% vs TC avg
935
Total Applications
+16.3%
Interview Lift
1162
Avg Prosecution Days
Based on 886 resolved cases, 2023–2026

Rejection Statute Breakdown

0.3%
§101 Eligibility
14.4%
§102 Novelty
52.3%
§103 Obviousness
23.7%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18669579 MANUFACTURING DEVICE AND MANUFACTURING METHOD FOR GROUP III NITRIDE CRYSTAL Non-Final OA Panasonic Holdings Corporation
18633576 DEVICE AND METHOD FOR PRODUCING GROUP III NITRIDE CRYSTAL Final Rejection Panasonic Holdings Corporation
18061774 METHOD FOR FORMING A LAYER WITH THE BASIC OF A PIEZOELECRIC MATERIAL AND SURFACE ACOUSTIC WAVE DEVICE USING SUCH A LAYER Final Rejection COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES
18742250 METHODS FOR SILICON GERMANIUM UNIFORMITY CONTROL USING MULTIPLE PRECURSORS Non-Final OA ASM IP Holding B.V.
18540230 METHODS FOR FORMING SEMICONDUCTOR STACKED STRUCTURES ON A SUBSTRATE AND RELATED SEMICONDUCTOR STRUCTURES Non-Final OA ASM IP Holding B.V.
18190696 PYROMETER CONTROLLED MULTI-WAFER CLEANING PROCESS Non-Final OA ASM IP Holding, B.V.
18086734 EPITAXIAL REACTOR SYSTEMS AND METHODS OF USING SAME Non-Final OA ASM IP Holding B.V.
18698945 PEROVSKITE SUPERLATTICES WITH EFFICIENT CARRIER DYNAMICS Non-Final OA THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
18286359 SUBSTRATE PROCESSING METHOD AND SUBSTRATE PROCESSING DEVICE Non-Final OA JUSUNG ENGINEERING CO., LTD.
18398781 SUPPRESSION OF DOPANT HYDRIDE EVOLUTION FROM EPITAXIAL FILMS IN INTEGRATED CIRCUIT (IC) MANUFACTURING Non-Final OA TEXAS INSTRUMENTS INCORPORATED
18668884 INHIBITORS FOR SELECTIVE EPITAXIAL DEPOSITION Non-Final OA Applied Materials, Inc.
18226007 METHODS, SYSTEMS, AND APPARATUS FOR FORMING LAYERS HAVING SINGLE CRYSTALLINE STRUCTURES Non-Final OA Applied Materials, Inc.
18609525 FILM FORMING METHOD AND FILM FORMING APPARATUS Non-Final OA Tokyo Electron Limited
18613188 SUPPORT PLATE, SUPPORT TOOL, AND METHOD FOR MANUFACTURING SEMICONDUCTOR SUBSTRATE Non-Final OA ROHM CO., LTD.
18042362 METHODS OF DEPOSITING FILMS WITH THE SAME STOICHIOMETRIC FEATURES AS THE SOURCE MATERIAL Non-Final OA Board of Regents, The University of Texas System
17801181 CONTROLLING THE THICKNESS AND WIDTH OF A CRYSTALLINE SHEET FORMED ON THE SURFACE OF A MELT USING COMBINED SURFACE COOLING AND MELT HEATING Final Rejection Blue Origin, LLC
18707810 METHOD FOR PRODUCING HETEROEPITAXIAL WAFER Final Rejection SHIN-ETSU HANDOTAI CO., LTD.
18661875 MANAGING GROWTH OF SILICON CARBIDE CRYSTALS Non-Final OA SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
18571926 METHOD OF PREPARING A SURFACE OF A SINGLE CRYSTAL WAFER AS AN EPITAXIAL TEMPLATE, EPITAXIAL TEMPLATE AND DEVICE Final Rejection MAX-PLANCK-GESELLSCHAFT ZUR FÖRDERUNG DER WISSENSCHAFTEN E.V.
18264975 METHOD AND SYSTEM FOR MANUFACTURING AN OPTOELECTRONIC DEVICE AND OPTOELECTRONIC DEVICE MANUFACTURED USING SAME Non-Final OA SOCPRA SCIENCES ET GENIE S.E.C.

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