Prosecution Insights
Last updated: October 04, 2026

3D Ons Inc.

Technology areas: Communications • Medical Devices & Mechanical Engineering

2 pending office actions • 2 art units • 2 examiners • 0 of 2 (0%) have an AI response strategy ready • 1 patents granted in the last 365 days

Analysis

3D Ons Inc. is managing 2 pending office actions in the Medical Devices & Mechanical Engineering technology area. These cases are assigned to 2 distinct examiners across 2 distinct art units. This distribution shows that the company's current medical device prosecution is split between different examination environments. The involvement of 2 distinct art units suggests that the company's mechanical engineering innovations span multiple specialized classifications.

The busiest examiner for the company is ZHANG, LEI, who holds 1 busiest examiner pending action. Given the total of 2 pending office actions, the workload is shared equally among the assigned personnel. This arrangement necessitates a dual-track prosecution strategy to address the specific concerns of 2 distinct examiners in separate mechanical engineering divisions. Each examiner, including ZHANG, LEI, will have a unique perspective on the 2 pending office actions. The company must ensure that its responses are tailored to the individual requirements of each examiner while maintaining consistency across the Medical Devices & Mechanical Engineering technology area. This balanced workload requires careful attention to the different procedural standards of the involved art units.

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

Portfolio Summary

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

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 2 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

0
Overdue
0
Due this week
1
Due this month
0
Due in next 60 days
1
Due later

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%)
2
Medium (100%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only2 (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
1
Communications
50% of docket
0
Semiconductors
0% of docket
1
Mechanical / Eng
50% 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.

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

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
ZHANG, LEI 1 15.4% +100.0%
STATZ, BENJAMIN TOM 1 28.6% +30.0%

Hard Cases (2)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 2 ordered by deadline are shown.

App #TitleExaminerDue in
18316766 METHOD, SERVER AND COMPUTER PROGRAM FOR PERFORMING FACE TRANSFORMATION SIMULATION STATZ, BENJAMIN TOM 15d
18336550 METHOD, SERVER, AND COMPUTER PROGRAM FOR PROVIDING SURGERY SIMULATION ZHANG, LEI 70d

Interview Candidates (2)

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 2 ordered by deadline are shown.

App #TitleExaminerDue in
18316766 METHOD, SERVER AND COMPUTER PROGRAM FOR PERFORMING FACE TRANSFORMATION SIMULATION STATZ, BENJAMIN TOM 15d
18336550 METHOD, SERVER, AND COMPUTER PROGRAM FOR PROVIDING SURGERY SIMULATION ZHANG, LEI 70d

Top Art Units

Art UnitApps
3798 1
2611 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18336550 METHOD, SERVER, AND COMPUTER PROGRAM FOR PROVIDING SURGERY SIMULATION ZHANG, LEI 3798 §103 Final Rejection 70d Pending Jun 16, 2023
18316766 METHOD, SERVER AND COMPUTER PROGRAM FOR PERFORMING FACE TRANSFORMATION SIMULATION STATZ, BENJAMIN TOM 2611 §103 Non-Final OA 15d Pending May 12, 2023

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