Prosecution Insights
Last updated: October 25, 2026

BEIJING EASPRING MATERIAL TECHNOLOGY CO., LTD.

Technology area: Chemistry & Materials

1 pending office actions • 1 art units • 1 examiners • 0 of 1 (0%) have an AI response strategy ready • 4 patents granted in the last 365 days

Analysis

BEIJING EASPRING MATERIAL TECHNOLOGY CO., LTD. has 1 pending office action within the Chemistry & Materials technology area. This action is assigned to 1 distinct art unit. The prosecution process involves 1 distinct examiner. JONES, OLIVIA ANN is the busiest examiner, managing the 1 pending office action. Since there is only 1 pending office action, JONES, OLIVIA ANN is the sole examiner currently reviewing the company's applications. This concentrated activity within 1 distinct art unit and the examiner provides a clear focus for the company's current materials technology filings.

With only 1 pending office action, the company's current prosecution profile is streamlined. The interaction is limited to 1 distinct examiner, which allows for a focused response strategy. The placement within 1 distinct art unit suggests that the technology being patented is well-defined within the Chemistry & Materials sector. Practitioners can concentrate their efforts on the specific requirements of JONES, OLIVIA ANN without the need to coordinate across multiple examiners or art units. This singular pending action represents the entirety of the company's current workload in this technology area.

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
CLARY, KAYLA ELAINE 1 66.0% +26.1%

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
18815853 SODIUM-ION CATHODE MATERIAL, PREPARATION METHOD AND USE THEREOF, SODIUM-ION BATTERY, SODIUM-ION BATTERY PACK, AND DEVICE CLARY, KAYLA ELAINE —

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
18815853 SODIUM-ION CATHODE MATERIAL, PREPARATION METHOD AND USE THEREOF, SODIUM-ION BATTERY, SODIUM-ION BATTERY PACK, AND DEVICE CLARY, KAYLA ELAINE —

Top Art Units

Art UnitApps
1721 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18815853 SODIUM-ION CATHODE MATERIAL, PREPARATION METHOD AND USE THEREOF, SODIUM-ION BATTERY, SODIUM-ION BATTERY PACK, AND DEVICE CLARY, KAYLA ELAINE 1721 §103§112 Non-Final OA — Pending Aug 27, 2024

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Frequently Asked Questions

How many pending USPTO office actions does BEIJING EASPRING MATERIAL TECHNOLOGY CO., LTD. have?

BEIJING EASPRING MATERIAL TECHNOLOGY CO., LTD. has 1 pending office actions as of October 2026, spread across 1 art units and 1 examiners.

Which USPTO examiner handles the most BEIJING EASPRING MATERIAL TECHNOLOGY CO., LTD. applications?

Kayla Elaine Clary has the most, with 1 of BEIJING EASPRING MATERIAL TECHNOLOGY CO., LTD.'s pending office actions.

What technology area are BEIJING EASPRING MATERIAL TECHNOLOGY CO., LTD.'s patent applications in?

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

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