Prosecution Insights
Last updated: October 04, 2026

Kaiser Aluminum Warrick LLC

Technology areas: Chemistry & Materials • Medical Devices & Mechanical Engineering

3 pending office actions • 3 art units • 3 examiners • 0 of 3 (0%) have an AI response strategy ready

Analysis

Kaiser Aluminum Warrick LLC currently faces 3 pending office actions in the Chemistry & Materials technology area. These actions are spread across 3 distinct examiners. Furthermore, the prosecution activity is divided among 3 distinct art units, showing a lack of concentration in a single administrative group. This suggests that the company's patent filings cover a range of sub-specialties within the broader chemistry field, requiring review from different specialized units across the patent office.

JACKSON, MONIQUE R is the busiest examiner for the company, with 1 pending office action. Each of the 3 distinct examiners is responsible for exactly 1 of the 3 total pending actions. This distribution suggests that each active matter is being reviewed independently by different personnel across different units. For the company, this means that prosecution outcomes are decoupled, as each case is subject to the standards and timelines of a different examiner and art unit within the Chemistry & Materials sector.

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

Portfolio Summary

3
Total Pending OAs
2
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.

1
Overdue
0
Due this week
0
Due this month
1
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.

1
Hard (33%)
2
Medium (67%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only2 (67%)
Multi-statute (no §101)1 (33%)

Industry Mix

How the docket's pending cases split across USPTO tech-center bands.

2
Life Sciences
67% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
1
Mechanical / Eng
33% 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
JACKSON, MONIQUE R 1 34.9% +44.1%
WU, JENNY R 1 63.5% +16.0%
STEPHENS, MATTHEW 1 65.5% +22.6%

Hard Cases (1)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 1 ordered by deadline are shown.

App #TitleExaminerDue in
18531893 High-Recycled Content Beverage End Stock JACKSON, MONIQUE R —

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
16060863 Metal Products And Methods For Forming Components Thereof STEPHENS, MATTHEW 2d overdue
18107727 Aluminum Alloys Having a High Amount of Recycled Material WU, JENNY R 33d
18531893 High-Recycled Content Beverage End Stock JACKSON, MONIQUE R —

Top Art Units

Art UnitApps
1787 1
1733 1
3725 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18531893 High-Recycled Content Beverage End Stock JACKSON, MONIQUE R 1787 §102§103Other Final Rejection — Pending Dec 07, 2023
18107727 Aluminum Alloys Having a High Amount of Recycled Material WU, JENNY R 1733 §103 Non-Final OA 33d Pending Feb 09, 2023
16060863 Metal Products And Methods For Forming Components Thereof STEPHENS, MATTHEW 3725 §103 Non-Final OA 2d overdue Pending Jun 08, 2018

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