Prosecution Insights
Last updated: October 25, 2026

Langfang Meihua Biotechnology Development Co. Ltd.

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

Analysis

Langfang Meihua Biotechnology Development Co. Ltd. has 1 pending office action. The matter is assigned to 1 examiner, while no distinct art unit is recorded in the profile.

JONES-FOSTER, ERICA NICOLE is the listed examiner and handles the pending matter. Counsel can center prosecution on that examiner’s treatment of the claims while confirming the appropriate examination context during case review.

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.

0
Life Sciences
0% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
0
Mechanical / Eng
0% of docket
1
Business / Other
100% 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
JONES-FOSTER, ERICA NICOLE 1 49.4% +44.0%

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
18833597 RECOMBINANT MICROORGANISM FOR PRODUCING THREONINE AND USE THEREOF JONES-FOSTER, ERICA NICOLE —

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
18833597 RECOMBINANT MICROORGANISM FOR PRODUCING THREONINE AND USE THEREOF JONES-FOSTER, ERICA NICOLE —

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18833597 RECOMBINANT MICROORGANISM FOR PRODUCING THREONINE AND USE THEREOF JONES-FOSTER, ERICA NICOLE — §103§112 Non-Final OA — Pending Jul 26, 2024

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Frequently Asked Questions

How many pending USPTO office actions does Langfang Meihua Biotechnology Development Co. Ltd. have?

Langfang Meihua Biotechnology Development Co. Ltd. has 1 pending office actions as of October 2026, spread across 0 art units and 1 examiners.

Which USPTO examiner handles the most Langfang Meihua Biotechnology Development Co. Ltd. applications?

Erica Nicole Jones-Foster has the most, with 1 of Langfang Meihua Biotechnology Development Co. Ltd.'s pending office actions.

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