Prosecution Insights
Last updated: October 04, 2026

Lululab Inc.

Technology areas: Transportation, E-Commerce & Mechanical Systems • Medical Devices & Mechanical Engineering

4 pending office actions • 2 art units • 4 examiners • 0 of 4 (0%) have an AI response strategy ready • 1 patents granted in the last 365 days

Analysis

Lululab Inc. currently manages 4 pending office actions within the Medical Devices & Mechanical Engineering technology area. This workload is distributed across 4 distinct examiners, suggesting that each pending action is being handled by a different individual. These matters are assigned to 2 distinct art units, indicating a focused but multi-disciplinary examination environment.

BROWN, HELENE CATHERINE is identified as the busiest examiner for this company. This examiner is currently responsible for 1 pending office action. This distribution shows that the workload is evenly spread, as the busiest examiner holds only 1 of the total pending actions. The 2 art units further suggest that the company is navigating different sets of technical examination standards within its field.

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

Portfolio Summary

4
Total Pending OAs
4
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.

3
Hard (75%)
1
Medium (25%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other2 (50%)
§103 only1 (25%)
Multi-statute (no §101)1 (25%)

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
2
Mechanical / Eng
50% of docket
2
Business / Other
50% 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.

40 h
Manual time on pending OAs
8 h
Time saved (low, 20%)
14 h
Time saved (mid, 35%)
0.3 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
BROWN, HELENE CATHERINE 1 51.6% +30.2%
ESQUINO, CALEB LOGAN 1 56.7% +0.6%
LEVINE, ADAM L 1 35.8% +39.5%
OGLES, MATTHEW ERIC 1 50.0% +57.0%

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
18993173 METHOD AND DEVICE FOR ANALYZING SKIN COMPONENT AMOUNT BY USING MULTIPLE WAVELENGTHS BROWN, HELENE CATHERINE —
18879019 METHOD AND DEVICE FOR RECOMMENDING COSMETICS SUITABLE FOR USER ON BASIS OF USER'S SKIN TYPE AND EFFICACY OF COSMETIC INGREDIENTS LEVINE, ADAM L —
18878952 METHOD AND DEVICE FOR ACQUIRING SKIN ANALYSIS INFORMATION USING MULTIPLE WAVELENGTHS OGLES, MATTHEW ERIC —

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
18993173 METHOD AND DEVICE FOR ANALYZING SKIN COMPONENT AMOUNT BY USING MULTIPLE WAVELENGTHS BROWN, HELENE CATHERINE —
18879019 METHOD AND DEVICE FOR RECOMMENDING COSMETICS SUITABLE FOR USER ON BASIS OF USER'S SKIN TYPE AND EFFICACY OF COSMETIC INGREDIENTS LEVINE, ADAM L —
18878952 METHOD AND DEVICE FOR ACQUIRING SKIN ANALYSIS INFORMATION USING MULTIPLE WAVELENGTHS OGLES, MATTHEW ERIC —

Top Art Units

Art UnitApps
3797 1
3689 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18993173 METHOD AND DEVICE FOR ANALYZING SKIN COMPONENT AMOUNT BY USING MULTIPLE WAVELENGTHS BROWN, HELENE CATHERINE 3797 §102§103 Non-Final OA — Pending Jan 10, 2025
18879935 METHOD AND DEVICE FOR PREDICTING DISEASE THROUGH WRINKLE DETECTION ESQUINO, CALEB LOGAN — §103 Non-Final OA — Pending Dec 30, 2024
18879019 METHOD AND DEVICE FOR RECOMMENDING COSMETICS SUITABLE FOR USER ON BASIS OF USER'S SKIN TYPE AND EFFICACY OF COSMETIC INGREDIENTS LEVINE, ADAM L 3689 §101§102§103 Non-Final OA — Pending Dec 26, 2024
18878952 METHOD AND DEVICE FOR ACQUIRING SKIN ANALYSIS INFORMATION USING MULTIPLE WAVELENGTHS OGLES, MATTHEW ERIC — §101§103§112 Non-Final OA — Pending Dec 26, 2024

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