Prosecution Insights
Last updated: October 26, 2026

Tyler J Pereny, USPTO Patent Examiner

Listed by the USPTO as PERENY, TYLER J

Tech Center 2800 • Art Units: 2148 2836 2842 2843 2845 2849 2896

This examiner grants 95% of resolved cases

Analysis

PERENY, TYLER J has resolved 183 cases in Tech Center 2800 and Art Unit 2148. The allowance rate is 95.1%, and the median time to allowance is 744 days. The recorded allowance rate is very high, while the median timeline remains relevant for clients managing product launches, licensing, or continuation decisions.

The interview lift is 5.8%, indicating a modest positive association between interviews and allowance outcomes. Murata Manufacturing Co., Ltd., Taiwan Semiconductor Manufacturing Company, Ltd., and Apple Inc. are the leading companies. APPLE INC. - Fletcher, ARENTFOX SCHIFF LLP - New York, and BIRCH STEWART KOLASCH & BIRCH, LLP are the listed firms. Written claim quality remains important even where the allowance profile is favorable.

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

Performance Statistics

95.1%
Allow Rate
+27.1% vs TC avg
221
Total Applications
+5.8%
Interview Lift
744
Avg Prosecution Days
Based on 183 resolved cases, 2023–2026

Rejection Statute Breakdown

0.4%
§101 Eligibility
20.7%
§102 Novelty
54.8%
§103 Obviousness
21.4%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18856618 CAVITY RESONATOR AND FILTER HAVING THE SAME Final Rejection Telefonaktiebolaget LM Ericsson (publ)
19239461 Unlimited Bandwidth Shifting Systems and Methods of an All-Digital Phase Locked Loop Non-Final OA Apple Inc.
18600239 TRANSDUCER RESONANCE NOISE REDUCTION USING A LOW-PASS FILTER Final Rejection QUALCOMM Incorporated
18944599 POWER AMPLIFYING CIRCUIT Non-Final OA Murata Manufacturing Co., Ltd.
18943045 N-PATH FILTER Final Rejection Murata Manufacturing Co., Ltd.
18619853 TRACKER MODULE Non-Final OA Murata Manufacturing Co., Ltd.
18616643 POWER AMPLIFICATION CIRCUIT Final Rejection Murata Manufacturing Co., Ltd.
18940202 GATE DRIVE CIRCUIT, POWER GOOD CIRCUIT, OVERCURRENT DETECTION CIRCUIT, OSCILLATION PREVENTION CIRCUIT, SWITCHING CONTROL CIRCUIT AND SWITCHING POWER SUPPLY DEVICE Non-Final OA ROHM CO., LTD.
18787801 SYSTEM AND METHOD FOR A LOW VOLTAGE SUPPLY BANDGAP Non-Final OA Taiwan Semiconductor Manufacturing Company, Ltd.
19012197 LEVEL SHIFTER CIRCUIT AND METHOD OF OPERATING THE SAME Final Rejection TSMC NANJING COMPANY, LIMITED
18961368 LINEAR VOLTAGE DRIVES FOR SOLID-STATE CIRCUIT INTERRUPT DEVICES Non-Final OA Schneider Electric USA, Inc.

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Frequently Asked Questions

What is examiner Tyler J Pereny's allowance rate?

95.1% of resolved applications examined by Tyler J Pereny were allowed (183 resolved cases), compared with 75.7% across Art Unit 2148 over the last five years.

Does an interview help with examiner Tyler J Pereny?

This examiner's interview lift is +5.8 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Tyler J Pereny take to allow a patent?

Applications allowed by Tyler J Pereny took 744 days on average from filing to allowance.

Which art unit does examiner Tyler J Pereny work in?

Tyler J Pereny examines applications in Art Unit 2148 in Tech Center 2800 (Semiconductors, Circuits & Optics).

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