Prosecution Insights
Last updated: October 04, 2026

Tao Treasures LLC Dba Nanobiofab

Technology areas: Communications • Medical Devices & Mechanical Engineering

3 pending office actions • 2 art units • 3 examiners • 0 of 3 (0%) have an AI response strategy ready • 1 patents granted in the last 365 days

Analysis

Tao Treasures LLC Dba Nanobiofab has 3 pending office actions in the Medical Devices & Mechanical Engineering technology area. These actions are distributed across 3 distinct examiners and 2 distinct art units. This indicates a moderately diverse prosecution landscape for the company's current filings. The use of 3 distinct examiners for the 3 pending actions suggests that each application is receiving an independent review, which can provide multiple paths to securing patent protection within the Medical Devices & Mechanical Engineering field.

VAN THANH TRIEU is the busiest examiner, currently handling 1 busiest examiner pending action. Although there are 3 pending office actions in total, the workload is distributed such that the busiest examiner only manages 1 of them. The presence of 2 distinct art units suggests that the company is navigating multiple technical sub-sectors. This requires a strategy that accounts for the specific precedents of 2 distinct art units while managing the individual expectations of the 3 distinct examiners involved in the 3 pending actions.

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

Portfolio Summary

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

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 1 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
0
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.

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
0
Information Tech
0% of docket
1
Communications
33% of docket
0
Semiconductors
0% of docket
2
Mechanical / Eng
67% 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
TRIEU, VAN THANH 1 84.5% +13.8%
BALAJI, KAVYA SHOBANA 1 20.0% +63.5%
HENSON, DEVIN B 1 65.0% +43.6%

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
18179604 Method and Apparatus for Non-Invasive Detection of Pathogens in Wounds HENSON, DEVIN B 22d
18645318 STRETCHABLE SENSOR ARRAY AND APPLICATIONS THEREOF TRIEU, VAN THANH —
18444344 SMART INSOLE AND APPLICATION THEREOF BALAJI, KAVYA SHOBANA —

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
18179604 Method and Apparatus for Non-Invasive Detection of Pathogens in Wounds HENSON, DEVIN B 22d
18645318 STRETCHABLE SENSOR ARRAY AND APPLICATIONS THEREOF TRIEU, VAN THANH —
18444344 SMART INSOLE AND APPLICATION THEREOF BALAJI, KAVYA SHOBANA —

Top Art Units

Art UnitApps
3791 2
2685 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18645318 STRETCHABLE SENSOR ARRAY AND APPLICATIONS THEREOF TRIEU, VAN THANH 2685 §102§103 Final Rejection — Pending Apr 24, 2024
18444344 SMART INSOLE AND APPLICATION THEREOF BALAJI, KAVYA SHOBANA 3791 §103§112 Final Rejection — Pending Feb 16, 2024
18179604 Method and Apparatus for Non-Invasive Detection of Pathogens in Wounds HENSON, DEVIN B 3791 §101§102§103 Final Rejection 22d Pending Mar 07, 2023

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