Prosecution Insights
Last updated: October 25, 2026

Ace Fluid Solutions

Technology area: Chemistry & Materials

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

Analysis

Ace Fluid Solutions is managing 1 pending office action in the Chemistry & Materials technology area. This prosecution effort is overseen by 1 distinct examiner, USELDING, JOHN E, who is the busiest examiner for the portfolio with 1 pending matter. All current activity is localized within 1 distinct art unit.

This concentration means that the practitioner's strategy for Ace Fluid Solutions is entirely dependent on the interaction with USELDING, JOHN E. Because there is only 1 pending office action, the practitioner has no other concurrent cases to use as benchmarks for examiner behavior within this specific art unit. The focus on 1 distinct art unit indicates a specialized application of Chemistry & Materials. Practitioners should analyze the specific allowance rates and common rejection types associated with USELDING, JOHN E. A successful outcome for this 1 pending action will require a tailored approach that addresses the unique requirements of both the examiner and the 1 art unit involved.

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

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.

1
Overdue
0
Due this week
0
Due this month
0
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 (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
USELDING, JOHN E 1 53.8% +17.9%

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
17726372 SYSTEMS AND METHODS FOR LOWERING WATER CONCENTRATION IN POLYACRYLAMIDE-BASED EMULSIONS USELDING, JOHN E 245d overdue

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
17726372 SYSTEMS AND METHODS FOR LOWERING WATER CONCENTRATION IN POLYACRYLAMIDE-BASED EMULSIONS USELDING, JOHN E 245d overdue

Top Art Units

Art UnitApps
1763 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
17726372 SYSTEMS AND METHODS FOR LOWERING WATER CONCENTRATION IN POLYACRYLAMIDE-BASED EMULSIONS USELDING, JOHN E 1763 §102§103§112 Non-Final OA 245d overdue Pending Apr 21, 2022

Managing Ace Fluid Solutions's Patent Portfolio?

IP Author helps IP teams respond to office actions faster with AI-generated responses, examiner analytics, and prosecution intelligence.

Start Free Trial

Frequently Asked Questions

How many pending USPTO office actions does Ace Fluid Solutions have?

Ace Fluid Solutions has 1 pending office actions as of October 2026, spread across 1 art units and 1 examiners.

Which USPTO examiner handles the most Ace Fluid Solutions applications?

John E Uselding has the most, with 1 of Ace Fluid Solutions's pending office actions.

What technology area are Ace Fluid Solutions's patent applications in?

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

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month