Prosecution Insights
Last updated: October 04, 2026

Femtum Inc.

Technology area: Semiconductors, Circuits & Optics

1 pending office actions • 1 art units • 1 examiners • 0 of 1 (0%) have an AI response strategy ready

Analysis

Femtum Inc. currently has 1 pending office action within the Semiconductors, Circuits & Optics technology area. This action is assigned to 1 distinct examiner, UNDERWOOD, JARREAS C, working within 1 distinct art unit. The concentration of the portfolio suggests a very narrow or early-stage prosecution effort, as there is no fragmentation across different technical groups at the USPTO.

UNDERWOOD, JARREAS C is the busiest examiner for the company, currently handling 1 pending office action. This represents the entirety of the company's active matters at the office. Practitioners can expect a highly centralized interaction with the USPTO, as all current feedback originates from a single point of contact. This allows for a focused legal strategy that does not need to account for varying examiner styles or conflicting art unit policies. The lack of diversity in examiners and art units indicates that the company's current patenting activity is highly specialized within its chosen technology area. This singular focus may streamline the path to allowance if the examiner's specific concerns are addressed effectively.

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

Portfolio Summary

1
Total Pending OAs
1
Non-Final OAs
0
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.

1
Hard (100%)
0
Medium (0%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
Multi-statute (no §101)1 (100%)

Industry Mix

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

0
Life Sciences
0% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
1
Semiconductors
100% 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.

10 h
Manual time on pending OAs
2 h
Time saved (low, 20%)
4 h
Time saved (mid, 35%)
0.1 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
UNDERWOOD, JARREAS C 1 79.2% +21.7%

Hard Cases (1)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 1 ordered by deadline are shown.

App #TitleExaminerDue in
18876336 METHOD AND SYSTEM FOR MODIFYING A PHOTONIC CHIP HAVING A SEMICONDUCTOR WAVEGUIDE UNDERWOOD, JARREAS C —

Interview Candidates (1)

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 1 ordered by deadline are shown.

App #TitleExaminerDue in
18876336 METHOD AND SYSTEM FOR MODIFYING A PHOTONIC CHIP HAVING A SEMICONDUCTOR WAVEGUIDE UNDERWOOD, JARREAS C —

Top Art Units

Art UnitApps
2877 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18876336 METHOD AND SYSTEM FOR MODIFYING A PHOTONIC CHIP HAVING A SEMICONDUCTOR WAVEGUIDE UNDERWOOD, JARREAS C 2877 §103§112 Non-Final OA — Pending Dec 18, 2024

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