Prosecution Insights
Last updated: October 25, 2026

X Cell LLC

Technology area: Chemistry & Materials

1 pending office actions • 1 art units • 1 examiners • 0 of 1 (0%) have an AI response strategy ready

Analysis

X Cell LLC operates in the Chemistry & Materials technology area with 1 pending office action currently on record. This action is assigned to 1 distinct examiner and is situated within 1 distinct art unit. This reflects a highly concentrated prosecution stage where all active matters are localized under a single administrative and technical review point. Practitioners should note that this concentration allows for a very direct engagement with the patent office.

The busiest examiner for X Cell LLC is THROWER, LARRY W, who is responsible for the 1 pending office action. In the Chemistry & Materials sector, having a single examiner and a single art unit involved means that the company's immediate patent prospects depend entirely on this one individual's assessment. There are no other pending actions to diversify the portfolio's risk at this time.

Practitioners should focus their efforts on the specific requirements of THROWER, LARRY W, as there are no other examiners or art units currently influencing the portfolio. The presence of only 1 distinct examiner and 1 distinct art unit simplifies the prosecution landscape, allowing for a very specific response strategy. Success for the 1 pending action will be determined by how well the company navigates this single examiner's feedback within the 1 distinct art unit.

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

Portfolio Summary

1
Total Pending OAs
1
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.

1
Hard (100%)
0
Medium (0%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
Multi-statute (no §101)1 (100%)

Industry Mix

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

1
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.

10 h
Manual time on pending OAs
2 h
Time saved (low, 20%)
4 h
Time saved (mid, 35%)
0.1 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
THROWER, LARRY W 1 65.9% +12.6%

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
18720914 APPARATUS AND METHOD TO PROVIDE A PATHOGENICIDAL BARRIER BETWEEN FIRST AND SECOND REGIONS THROWER, LARRY W —

Interview Candidates (1)

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 1 ordered by deadline are shown.

App #TitleExaminerDue in
18720914 APPARATUS AND METHOD TO PROVIDE A PATHOGENICIDAL BARRIER BETWEEN FIRST AND SECOND REGIONS THROWER, LARRY W —

Top Art Units

Art UnitApps
1754 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18720914 APPARATUS AND METHOD TO PROVIDE A PATHOGENICIDAL BARRIER BETWEEN FIRST AND SECOND REGIONS THROWER, LARRY W 1754 §102§103§112 Non-Final OA — Pending Jun 17, 2024

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Frequently Asked Questions

How many pending USPTO office actions does X Cell LLC have?

X Cell LLC has 1 pending office actions as of October 2026, spread across 1 art units and 1 examiners.

Which USPTO examiner handles the most X Cell LLC applications?

Larry W Thrower has the most, with 1 of X Cell LLC's pending office actions.

What technology area are X Cell LLC's patent applications in?

Mostly Chemistry & Materials (USPTO Tech Center 1700), based on where its pending office actions are examined.

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