Prosecution Insights
Last updated: August 17, 2026

Sanmai Technologies Pbc

6 pending office actions • 1 art units • 5 examiners • 0 of 6 (0%) have an AI response strategy ready • 3 patents granted in the last 365 days

Portfolio Summary

6
Total Pending OAs
4
Non-Final OAs
2
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
1
Due this week
0
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 (50%)
3
Medium (50%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only3 (50%)
Multi-statute (no §101)3 (50%)

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
4
Mechanical / Eng
67% of docket
2
Business / Other
33% 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.

60 h
Manual time on pending OAs
12 h
Time saved (low, 20%)
21 h
Time saved (mid, 35%)
0.5 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
IP, JASON M 2 54.9% +25.1%
LANGHALS, RENEE C 1 58.4% +43.5%
ROY, BAISAKHI 1 77.6% +18.6%
ROZANSKI, MICHAEL T 1 69.0% +28.6%
NGUYEN, HIEN NGOC 1 52.7% +40.2%

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
18909120 TFUS SYSTEM CONFIGURED WITH SIMPLIFIED PROBES ROZANSKI, MICHAEL T 5d
19301600 CRANIAL ACOUSTIC COUPLING APPARATUS AND METHODS IP, JASON M
19033083 AI-ENHANCED NON-IMAGING TUS SYSTEMS ROY, BAISAKHI

Interview Candidates (6)

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 6 ordered by deadline are shown.

App #TitleExaminerDue in
18909120 TFUS SYSTEM CONFIGURED WITH SIMPLIFIED PROBES ROZANSKI, MICHAEL T 5d
19301600 CRANIAL ACOUSTIC COUPLING APPARATUS AND METHODS IP, JASON M
19301591 CRANIAL ACOUSTIC COUPLING APPARATUS AND METHODS IP, JASON M
19170935 ADJUSTABLE PROBE FOR TRANSCRANIAL ULTRASOUND LANGHALS, RENEE C
19033083 AI-ENHANCED NON-IMAGING TUS SYSTEMS ROY, BAISAKHI
18782472 APPARATUS COMPATIBLE WITH PHYSIOLOGICAL MEASUREMENT SYSTEMS AND ULTRASOUND BEAM GUIDANCE CONFIGURED WITH ULTRASOUND AND EEG POSTS NGUYEN, HIEN NGOC

Top Art Units

Art UnitApps
3797 4

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19301600 CRANIAL ACOUSTIC COUPLING APPARATUS AND METHODS IP, JASON M §102§103 Non-Final OA Pending Aug 15, 2025
19301591 CRANIAL ACOUSTIC COUPLING APPARATUS AND METHODS IP, JASON M §103 Non-Final OA Pending Aug 15, 2025
19170935 ADJUSTABLE PROBE FOR TRANSCRANIAL ULTRASOUND LANGHALS, RENEE C 3797 §103 Final Rejection Pending Apr 04, 2025
19033083 AI-ENHANCED NON-IMAGING TUS SYSTEMS ROY, BAISAKHI 3797 §103§112 Non-Final OA Pending Jan 21, 2025
18909120 TFUS SYSTEM CONFIGURED WITH SIMPLIFIED PROBES ROZANSKI, MICHAEL T 3797 §102§103§112 Final Rejection 5d Pending Oct 08, 2024
18782472 APPARATUS COMPATIBLE WITH PHYSIOLOGICAL MEASUREMENT SYSTEMS AND ULTRASOUND BEAM GUIDANCE CONFIGURED WITH ULTRASOUND AND EEG POSTS NGUYEN, HIEN NGOC 3797 §103 Non-Final OA Pending Jul 24, 2024

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