Prosecution Insights
Last updated: October 04, 2026

Kx Technologies LLC

Technology area: Chemistry & Materials

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

Analysis

Kx Technologies LLC is currently managing 3 pending office actions within the Chemistry & Materials technology area. These active matters are distributed across 2 distinct art units, indicating that the company's intellectual property spans multiple specialized technical classifications. The prosecution workload involves 2 distinct examiners, which requires the company to adapt to different examining styles within the same technology sector.

The busiest examiner for the portfolio is KURTZ, BENJAMIN M, who is responsible for 2 pending office actions. This concentration means that 2 of the company's 3 pending actions are under the review of a specific individual. Practitioners should note that the outcomes of these cases will significantly impact the overall success rate of the current portfolio.

The presence of 2 distinct art units suggests that while the technology is centered in Chemistry & Materials, the specific applications are diverse enough to trigger different administrative paths. Managing the workload with 2 distinct examiners allows for some consistency in communication, particularly with the busiest examiner handling most of the load.

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. 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
0
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.

1
Hard (50%)
1
Medium (50%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other1 (50%)
Double-patenting + other1 (50%)

Industry Mix

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

2
Life Sciences
100% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
0
Mechanical / Eng
0% 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
KURTZ, BENJAMIN M 2 56.8% +17.6%

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
18790307 FILTER HOUSING WITH FILTER KEY ATTACHMENT KURTZ, BENJAMIN M —

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
18385580 PUSH FILTER WITH FLOATING KEY LOCK KURTZ, BENJAMIN M 61d
18790307 FILTER HOUSING WITH FILTER KEY ATTACHMENT KURTZ, BENJAMIN M —

Top Art Units

Art UnitApps
1779 2

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18790307 FILTER HOUSING WITH FILTER KEY ATTACHMENT KURTZ, BENJAMIN M 1779 §101§102DP Non-Final OA — Pending Jul 31, 2024
18385580 PUSH FILTER WITH FLOATING KEY LOCK KURTZ, BENJAMIN M 1779 DPOther Final Rejection 61d Pending Oct 31, 2023

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