Prosecution Insights
Last updated: October 25, 2026

Hansol Chemical

Technology area: Chemistry & Materials

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

Analysis

Hansol Chemical is currently managing 1 pending office action in the Chemistry & Materials technology area. This action is assigned to a single distinct examiner, PATEL, PRANAV N, who is the busiest examiner for the portfolio. With only a single distinct art unit involved, the company's current prosecution is concentrated in a single technical division of the patent office. This allows for a more streamlined approach to managing the application's progress through the examination phase.

The busiest examiner pending count of 1 shows that PATEL, PRANAV N holds the entire pending workload for the company. This examiner's specific expertise in chemistry will be the primary influence on the outcome of the current application. Since there is only a single distinct examiner and art unit, the company does not need to worry about conflicting feedback from different parts of the patent office. This focused prosecution profile suggests that the company is currently pursuing a specific technical advancement within the materials sector.

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

Portfolio Summary

1
Total Pending OAs
0
Non-Final OAs
1
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.

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

Rejection Statute Mix

BucketCases
§103 only1 (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
PATEL, PRANAV N 1 68.8% +21.7%

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
18535613 GREEN TIDE CONTROL AGENT CONTAINING HYDROGEN PEROXIDE PATEL, PRANAV N —

Top Art Units

Art UnitApps
1777 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18535613 GREEN TIDE CONTROL AGENT CONTAINING HYDROGEN PEROXIDE PATEL, PRANAV N 1777 §103 Final Rejection — Pending Dec 11, 2023

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Frequently Asked Questions

How many pending USPTO office actions does Hansol Chemical have?

Hansol Chemical has 1 pending office actions as of October 2026, spread across 1 art units and 1 examiners.

Which USPTO examiner handles the most Hansol Chemical applications?

Pranav N Patel has the most, with 1 of Hansol Chemical's pending office actions.

What technology area are Hansol Chemical's patent applications in?

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

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