Prosecution Insights
Last updated: October 25, 2026

3Dns Inc.

Technology area: Transportation, E-Commerce & Mechanical Systems

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

Analysis

3Dns Inc. has 1 pending office action in the Transportation, E-Commerce & Mechanical Systems technology area. This action is assigned to examiner Eduardo D Castilho in 1 distinct art unit. Castilho is the busiest examiner, responsible for the 1 pending office action. The company's current patent office activity is limited to this single pending matter within the transportation sector.

With 1 pending office action and 1 distinct examiner, the prosecution landscape for 3Dns Inc. is focused. The assignment to 1 distinct art unit further narrows the technical scope of the current review. Practitioners must focus their efforts on the specific requirements and tendencies of Castilho, who holds the entire pending workload for the company. This concentrated approach allows for a dedicated strategy tailored to a single examiner's perspective within the Transportation, E-Commerce & Mechanical Systems technology area for the 1 pending office action.

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.

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

Rejection Statute Mix

BucketCases
§103 only1 (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
0
Semiconductors
0% of docket
1
Mechanical / Eng
100% 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
CASTILHO, EDUARDO D 1 48.7% +18.8%

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
19203074 DOMAIN NAME REGISTRY SYSTEM WITH ON-CHAIN ASSET-BASED OWNERSHIP AND CONTROL CASTILHO, EDUARDO D —

Top Art Units

Art UnitApps
3698 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19203074 DOMAIN NAME REGISTRY SYSTEM WITH ON-CHAIN ASSET-BASED OWNERSHIP AND CONTROL CASTILHO, EDUARDO D 3698 §103 Non-Final OA — Pending May 08, 2025

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Frequently Asked Questions

How many pending USPTO office actions does 3Dns Inc. have?

3Dns Inc. has 1 pending office actions as of October 2026, spread across 1 art units and 1 examiners.

Which USPTO examiner handles the most 3Dns Inc. applications?

Eduardo D Castilho has the most, with 1 of 3Dns Inc.'s pending office actions.

What technology area are 3Dns Inc.'s patent applications in?

Mostly Transportation, E-Commerce & Mechanical Systems (USPTO Tech Center 3600), based on where its pending office actions are examined.

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