Prosecution Insights
Last updated: October 25, 2026

Elizabeth Lopez Lopez

Technology area: Chemistry & Materials

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

Analysis

Elizabeth Lopez Lopez has 1 pending office action in the Chemistry & Materials technology area. This action is assigned to 1 distinct examiner and 1 distinct art unit. The current prosecution activity is focused on this single matter. Practitioners should observe that the active portfolio in this sector is currently subject to the review of this administrative division, which defines the communication chain for the prosecution outcome.

The busiest examiner is USYATINSKY, ALEXANDER, who holds 1 busiest_examiner_pending action. This examiner is the only one currently reviewing the pending applications. Because there is 1 pending office action total, the outcome of the current prosecution relates to the perspective and interpretation of this individual. The involvement of 1 distinct art unit further defines this prosecution environment, requiring a strategy that addresses the precedents and guidelines of that unit. Success in this matter will depend on addressing the concerns of this 1 distinct examiner within the framework of their assigned 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
USYATINSKY, ALEXANDER 1 83.2% +18.9%

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
18718212 INTEGRATED COOLING PLATES WITH BATTERY ENCLOSURES USYATINSKY, ALEXANDER —

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
18718212 INTEGRATED COOLING PLATES WITH BATTERY ENCLOSURES USYATINSKY, ALEXANDER —

Top Art Units

Art UnitApps
1751 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18718212 INTEGRATED COOLING PLATES WITH BATTERY ENCLOSURES USYATINSKY, ALEXANDER 1751 §102§103 Non-Final OA — Pending Jun 10, 2024

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Frequently Asked Questions

How many pending USPTO office actions does Elizabeth Lopez Lopez have?

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

Which USPTO examiner handles the most Elizabeth Lopez Lopez applications?

Alexander Usyatinsky has the most, with 1 of Elizabeth Lopez Lopez's pending office actions.

What technology area are Elizabeth Lopez Lopez's patent applications in?

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

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