Prosecution Insights
Last updated: October 25, 2026

Efinix Inc.

Technology area: Computing & Software

3 pending office actions • 2 art units • 3 examiners • 0 of 3 (0%) have an AI response strategy ready • 5 patents granted in the last 365 days

Analysis

Efinix Inc. is currently managing 3 pending office actions in the Computing & Software technology area. These actions are distributed among 3 distinct examiners, which prevents a concentration of workload with any single official. Despite the number of examiners, the matters are contained within 2 distinct art units, suggesting some technical overlap in the software or hardware components being patented. This distribution requires the legal team to coordinate technical arguments that may be relevant across different examination groups.

The busiest examiner, SPANN, COURTNEY P, is responsible for 1 pending office action. This indicates an even distribution of the 3 total pending actions across the 3 examiners involved. With 1 busiest examiner pending action, the company must navigate the distinct requirements of multiple officials simultaneously. This distribution requires a versatile prosecution approach that addresses the specific nuances of the 2 art units involved in the review process. Practitioners should monitor the 3 distinct examiners to identify any diverging trends in how the computing technology is being evaluated.

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

Portfolio Summary

3
Total Pending OAs
1
Non-Final OAs
2
Final Rejections
0
Advisory / Quayle

Case Difficulty Mix

Difficulty is derived from the rejection statutes on the most recent pending office action. §101-driven and multi-statute cases are graded Hard; §112-only and obviousness-type double-patenting cases are graded Easy; everything else is Medium. "Unknown" means we have not yet parsed a statute for that office action.

3
Hard (100%)
0
Medium (0%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other1 (33%)
Multi-statute (no §101)2 (67%)

Industry Mix

How the docket's pending cases split across USPTO tech-center bands.

0
Life Sciences
0% of docket
3
Information Tech
100% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
0
Mechanical / Eng
0% of docket
0
Business / Other
0% of docket

Time-on-OA Estimate

Manual office-action response work runs about 10 hours per case. The time-saved bands below show what IP Author's prosecution pipeline typically delivers — a conservative 20% on the low end, 35% in the middle, 50% on the high end.

30 h
Manual time on pending OAs
6 h
Time saved (low, 20%)
10 h
Time saved (mid, 35%)
0.3 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
SPANN, COURTNEY P 1 79.7% +22.8%
DOMAN, SHAWN 1 64.9% +25.9%
STOICA, ADRIAN 1 67.1% +32.0%

Hard Cases (3)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 3 ordered by deadline are shown.

App #TitleExaminerDue in
18612718 SYSTEM AND METHOD FOR QUEUEING IN PROCESSORS CUSTOM INSTRUCTION EXTENSION SPANN, COURTNEY P —
18169007 NEURAL NETWORK ACCELERATOR ARCHITECTURE BASED ON CUSTOM INSTRUCTION ON FPGA DOMAN, SHAWN —
17546858 DYNAMIC FPGA LOGIC CAPACITY BASED ON ACCURATE EARLY ROUTABILITY ESTIMATION STOICA, ADRIAN —

Interview Candidates (3)

Cases in front of an examiner whose interview lift is 10 percentage points or more — i.e. interviewed cases historically resolve more favorably than non-interviewed ones. The top 3 ordered by deadline are shown.

App #TitleExaminerDue in
18612718 SYSTEM AND METHOD FOR QUEUEING IN PROCESSORS CUSTOM INSTRUCTION EXTENSION SPANN, COURTNEY P —
18169007 NEURAL NETWORK ACCELERATOR ARCHITECTURE BASED ON CUSTOM INSTRUCTION ON FPGA DOMAN, SHAWN —
17546858 DYNAMIC FPGA LOGIC CAPACITY BASED ON ACCURATE EARLY ROUTABILITY ESTIMATION STOICA, ADRIAN —

Top Art Units

Art UnitApps
2183 2
2186 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18612718 SYSTEM AND METHOD FOR QUEUEING IN PROCESSORS CUSTOM INSTRUCTION EXTENSION SPANN, COURTNEY P 2183 §103§112 Non-Final OA — Pending Mar 21, 2024
18169007 NEURAL NETWORK ACCELERATOR ARCHITECTURE BASED ON CUSTOM INSTRUCTION ON FPGA DOMAN, SHAWN 2183 §103§112 Final Rejection — Pending Feb 14, 2023
17546858 DYNAMIC FPGA LOGIC CAPACITY BASED ON ACCURATE EARLY ROUTABILITY ESTIMATION STOICA, ADRIAN 2186 §101§103 Final Rejection — Pending Dec 09, 2021

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Frequently Asked Questions

How many pending USPTO office actions does Efinix Inc. have?

Efinix Inc. has 3 pending office actions as of October 2026, spread across 2 art units and 3 examiners.

Which USPTO examiner handles the most Efinix Inc. applications?

Courtney P Spann has the most, with 1 of Efinix Inc.'s pending office actions.

What technology area are Efinix Inc.'s patent applications in?

Mostly Computing & Software (USPTO Tech Center 2100), based on where its pending office actions are examined.

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