Prosecution Insights
Last updated: October 26, 2026

Changde Jizhi Biological Technology Co. Ltd.

Technology areas: Biotechnology & Pharmaceuticals • Chemistry & Materials

5 pending office actions • 5 art units • 5 examiners • 0 of 5 (0%) have an AI response strategy ready • 5 patents granted in the last 365 days

Analysis

Changde Jizhi Biological Technology Co. Ltd. has 5 pending office actions in Biotechnology & Pharmaceuticals. The matters are assigned to 5 distinct examiners and 5 distinct art units, indicating that each pending matter is distributed across a separate examination channel in the available record. Counsel should use strong docket discipline and maintain separate technical, claim, and prior-art analyses.

AXTELL, ASHLEY is the busiest examiner, with 1 pending matter. This assignment represents one part of the broader prosecution record, which is handled by other examiners and art units. Portfolio management should coordinate terminology and strategic objectives while allowing each response to address its own biotechnology and pharmaceutical examination issues.

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

Portfolio Summary

5
Total Pending OAs
2
Non-Final OAs
2
Final Rejections
1
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.

0
Overdue
0
Due this week
0
Due this month
1
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.

3
Hard (60%)
1
Medium (20%)
1
Easy (20%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other1 (20%)
§103 only1 (20%)
§112 only1 (20%)
Multi-statute (no §101)2 (40%)

Industry Mix

How the docket's pending cases split across USPTO tech-center bands.

5
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.

50 h
Manual time on pending OAs
10 h
Time saved (low, 20%)
18 h
Time saved (mid, 35%)
0.4 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
AXTELL, ASHLEY 1 13.2% +25.7%
BERRIOS, JENNIFER A 1 37.1% +49.3%
ARCORIA, PAUL JOSEPH 1 100.0% +0.0%
JONES-FOSTER, ERICA NICOLE 1 49.4% +44.0%
BOECKELMAN, JACOB A 1 34.9% +46.5%

Quick Wins (1)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 1 ordered by deadline are shown.

App #TitleExaminerDue in
18391872 COLD COMPRESS SPRAY FOR RELIEVING GOUT AND PREPARATION METHOD THEREOF ARCORIA, PAUL JOSEPH —

Hard Cases (4)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 4 ordered by deadline are shown.

App #TitleExaminerDue in
18413097 HEALTH CULTIVATION WINE AND PREPARATION METHOD THEREOF AXTELL, ASHLEY 34d
18405886 MULTI-VITAMIN FOR ADJUVANT TREATMENT OF AIDS, AND PREPARATION METHOD AND APPLICATION METHOD THEREOF BERRIOS, JENNIFER A —
18534574 BIOLOGICAL ENZYME FOR KILLING VIRUSES AND PREPARATION METHOD THEREOF JONES-FOSTER, ERICA NICOLE —
18467745 MULTIVITAMIN FOR AUXILIARY REGULATION OF BLOOD PRESSURE AND PREPARATION METHOD AND APPLICATION THEREOF BOECKELMAN, JACOB A —

Interview Candidates (4)

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 4 ordered by deadline are shown.

App #TitleExaminerDue in
18413097 HEALTH CULTIVATION WINE AND PREPARATION METHOD THEREOF AXTELL, ASHLEY 34d
18405886 MULTI-VITAMIN FOR ADJUVANT TREATMENT OF AIDS, AND PREPARATION METHOD AND APPLICATION METHOD THEREOF BERRIOS, JENNIFER A —
18534574 BIOLOGICAL ENZYME FOR KILLING VIRUSES AND PREPARATION METHOD THEREOF JONES-FOSTER, ERICA NICOLE —
18467745 MULTIVITAMIN FOR AUXILIARY REGULATION OF BLOOD PRESSURE AND PREPARATION METHOD AND APPLICATION THEREOF BOECKELMAN, JACOB A —

Top Art Units

Art UnitApps
1792 1
1633 1
1621 1
1656 1
1655 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18413097 HEALTH CULTIVATION WINE AND PREPARATION METHOD THEREOF AXTELL, ASHLEY 1792 §112 Non-Final OA 34d Pending Jan 16, 2024
18405886 MULTI-VITAMIN FOR ADJUVANT TREATMENT OF AIDS, AND PREPARATION METHOD AND APPLICATION METHOD THEREOF BERRIOS, JENNIFER A 1633 §103§112 Non-Final OA — Pending Jan 05, 2024
18391872 COLD COMPRESS SPRAY FOR RELIEVING GOUT AND PREPARATION METHOD THEREOF ARCORIA, PAUL JOSEPH 1621 §103 Final Rejection — Pending Dec 21, 2023
18534574 BIOLOGICAL ENZYME FOR KILLING VIRUSES AND PREPARATION METHOD THEREOF JONES-FOSTER, ERICA NICOLE 1656 §101§103§112 Final Rejection — Pending Dec 09, 2023
18467745 MULTIVITAMIN FOR AUXILIARY REGULATION OF BLOOD PRESSURE AND PREPARATION METHOD AND APPLICATION THEREOF BOECKELMAN, JACOB A 1655 §102§112 Non-Final OA — Pending Sep 15, 2023

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Frequently Asked Questions

How many pending USPTO office actions does Changde Jizhi Biological Technology Co. Ltd. have?

Changde Jizhi Biological Technology Co. Ltd. has 5 pending office actions as of October 2026, spread across 5 art units and 5 examiners.

Which USPTO examiner handles the most Changde Jizhi Biological Technology Co. Ltd. applications?

Ashley Axtell has the most, with 1 of Changde Jizhi Biological Technology Co. Ltd.'s pending office actions.

What technology area are Changde Jizhi Biological Technology Co. Ltd.'s patent applications in?

Mostly Biotechnology & Pharmaceuticals (USPTO Tech Center 1600), based on where its pending office actions are examined.

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