Prosecution Insights
Last updated: October 04, 2026

BEIJING JISHUITAN HOSTITAL

Technology area: Medical Devices & Mechanical Engineering

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

Analysis

BEIJING JISHUITAN HOSTITAL currently manages 1 pending office action in the Medical Devices & Mechanical Engineering technology area. This matter is being handled by 1 distinct examiner in 1 distinct art unit. This indicates a very specific focus for the company's current patent office interactions. The focus within 1 distinct art unit suggests that the technology being pursued is specialized and falls under a specific set of examination guidelines within the medical devices field.

The busiest examiner for this portfolio is BLOCH, MICHAEL RYAN, who is overseeing the 1 pending office action. Because the company is only dealing with 1 distinct examiner, the prosecution strategy is centralized. Practitioners should focus on the specific examination style of this examiner to effectively manage the 1 pending office action. This centralized prosecution structure allows for a very targeted strategy, but it also means that the company does not have other pending matters to balance out any difficulties encountered with this 1 distinct examiner. Effectively managing this 1 pending office action is critical for the company's current intellectual property objectives.

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.

0
Overdue
0
Due this week
1
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
§101 only1 (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
1
Mechanical / Eng
100% 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
BLOCH, MICHAEL RYAN 1 50.0% +54.6%

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
18257149 METHOD FOR PREDICTING PELVIC SAGITTAL BALANCE STATE AFTER HIP REPLACEMENT SURGERY BLOCH, MICHAEL RYAN 19d

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
18257149 METHOD FOR PREDICTING PELVIC SAGITTAL BALANCE STATE AFTER HIP REPLACEMENT SURGERY BLOCH, MICHAEL RYAN 19d

Top Art Units

Art UnitApps
3791 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18257149 METHOD FOR PREDICTING PELVIC SAGITTAL BALANCE STATE AFTER HIP REPLACEMENT SURGERY BLOCH, MICHAEL RYAN 3791 §101 Non-Final OA 19d Pending Jun 13, 2023

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