Prosecution Insights
Last updated: October 26, 2026

Pierre E Elisca, USPTO Patent Examiner

Listed by the USPTO as ELISCA, PIERRE E

Tech Center 3700 • Art Units: 2847 3621 3711 3714 3715 3716 3718

This examiner grants 90% of resolved cases

Analysis

ELISCA, PIERRE E is assigned to tech center 3700 and art unit 2847. The profile contains 1565 resolved cases, an allowance rate of 90.2%, and a median of 831 days to allowance. Interviews show a 6.3% lift in the allowance rate.

The extensive resolved-case record supports using the allowance figure as a meaningful description of prosecution outcomes. The high allowance rate is paired with a median timeline that still warrants scheduling attention. The interview lift is positive but limited, suggesting that interviews may be most useful for targeted issues rather than as a default substitute for careful written prosecution.

Sony Group Corporation, Igt, and Adrenaline IP are the leading companies. MAIER & MAIER, PLLC, Neal, Gerber & Eisenberg LLP, and NORTON ROSE FULBRIGHT US LLP are the leading firms. Their participation identifies recurring prosecution contexts for practitioners.

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

Performance Statistics

90.2%
Allow Rate
+20.2% vs TC avg
1,597
Total Applications
+6.3%
Interview Lift
831
Avg Prosecution Days
Based on 1565 resolved cases, 2023–2026

Rejection Statute Breakdown

25.9%
§101 Eligibility
19.1%
§102 Novelty
21.3%
§103 Obviousness
9.2%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19068498 Graphics Processing System And Method Non-Final OA Sony Interactive Entertainment Inc.
18963389 USING TIMING SIGNALS TO ADJUST RELATIVE TIMING OF VSYNC SIGNALS BETWEEN CLIENT DEVICES TO SYNCHRONIZE DISPLAY OF VIDEO FRAMES Non-Final OA Sony Interactive Entertainment Inc.
18855398 INFORMATION PROCESSING APPARATUS AND PATCH FILE DOWNLOADING METHOD Non-Final OA Sony Interactive Entertainment Inc.
19053263 TRANSFERRING CLOUD GAMEPLAY BETWEEN SERVERS Non-Final OA Sony Interactive Entertainment Europe Limited
18908223 METHOD AND APPARATUS FOR SUPPORTING SECTORIZATION COORDINATION Non-Final OA INTERDIGITAL PATENT HOLDINGS, INC.

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Frequently Asked Questions

What is examiner Pierre E Elisca's allowance rate?

90.2% of resolved applications examined by Pierre E Elisca were allowed (1,565 resolved cases), compared with 68.1% across Art Unit 2847 over the last five years.

Does an interview help with examiner Pierre E Elisca?

This examiner's interview lift is +6.3 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Pierre E Elisca take to allow a patent?

Applications allowed by Pierre E Elisca took 831 days on average from filing to allowance.

Which art unit does examiner Pierre E Elisca work in?

Pierre E Elisca examines applications in Art Unit 2847 in Tech Center 3700 (Medical Devices & Mechanical Engineering).

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