Prosecution Insights
Last updated: May 29, 2026

Kim & Stewart Llp- Terumo

9 pending office actions • 1 client • 9 examiners • 5 art units • 0 of 9 (0%) have an AI response strategy ready • 17 patents granted in the last 365 days

Portfolio Summary

9
Total Pending OAs
5
Non-Final OAs
4
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 9 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

4
Overdue
0
Due this week
2
Due this month
3
Due in next 60 days
0
Due later

Deadline Fire Line

Every pending office action with a known statutory deadline, placed on a days-until-due axis. Dots left of Today are overdue; the further right, the more runway. Cases that share a deadline window stack vertically. 9 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (4)Due ≤ 30 days (2)Due ≤ 60 days (3)

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 (11%)
8
Medium (89%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 only1 (11%)
§103 only8 (89%)

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
1
Communications
11% of docket
0
Semiconductors
0% of docket
8
Mechanical / Eng
89% 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.

90 h
Manual time on pending OAs
18 h
Time saved (low, 20%)
31 h
Time saved (mid, 35%)
0.8 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
FRITH, SEAN A 1 61.2% +27.6%
SHENG, CHAO 1 63.0% +27.4%
RUSH, ERIC 1 60.9% +35.9%
CWERN, JONATHAN 1 50.7% +35.3%
HENSON, DEVIN B 1 64.9% +43.5%
MCGRATH, ERIN E 1 59.4% +31.1%
DANG, ANH TIEU 1 65.4% +35.2%
RIVERS, LINDSEY RAE 1 62.7% +62.2%
MONTGOMERY, MELISSA JO 1 14.3% +33.3%

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
18009685 EDEMA DETECTION MONTGOMERY, MELISSA JO 19d

Interview Candidates (9)

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 8 ordered by deadline are shown.

App #TitleExaminerDue in
18352282 IMAGING APPARATUS MCGRATH, ERIN E 111d overdue
18352277 MEDICAL DEVICE HENSON, DEVIN B 30d overdue
18177634 MEDICAL SYSTEM DANG, ANH TIEU 15d overdue
19094734 IMAGE DIAGNOSIS SYSTEM, IMAGE DIAGNOSIS METHOD, AND STORAGE MEDIUM SHENG, CHAO 10d overdue
18177648 TREATMENT AID APPARATUS RIVERS, LINDSEY RAE 13d
18009685 EDEMA DETECTION MONTGOMERY, MELISSA JO 19d
18620980 MEDICAL IMAGE PROCESSING APPARATUS, METHOD, AND MEDIUM RUSH, ERIC 35d
19094743 IMAGE DIAGNOSTIC SYSTEM, IMAGE DIAGNOSTIC METHOD, AND STORAGE MEDIUM FRITH, SEAN A 46d

Client Portfolio (1 client)

Client (Assignee)Pending OAs
Terumo 9

Top Art Units

Art UnitApps
37713
37972
37912
37981
26771

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
19094743 IMAGE DIAGNOSTIC SYSTEM, IMAGE DIAGNOSTIC METHOD, AND STORAGE MEDIUM Terumo Kabushiki Kaisha FRITH, SEAN A 3798 §103 Non-Final OA 46d Pending Mar 28, 2025
19094734 IMAGE DIAGNOSIS SYSTEM, IMAGE DIAGNOSIS METHOD, AND STORAGE MEDIUM Terumo Kabushiki Kaisha SHENG, CHAO 3797 §103 Non-Final OA 10d overdue Pending Mar 28, 2025
18620980 MEDICAL IMAGE PROCESSING APPARATUS, METHOD, AND MEDIUM Terumo Kabushiki Kaisha RUSH, ERIC 2677 §103 Non-Final OA 35d Pending Mar 28, 2024
18471251 MEDICAL SYSTEM, METHOD FOR PROCESSING MEDICAL IMAGE, AND MEDICAL IMAGE PROCESSING APPARATUS Terumo Kabushiki Kaisha CWERN, JONATHAN 3797 §103 Final Rejection 56d Pending Sep 20, 2023
18352277 MEDICAL DEVICE Terumo Kabushiki Kaisha HENSON, DEVIN B 3791 §103 Final Rejection 30d overdue Pending Jul 14, 2023
18352282 IMAGING APPARATUS Terumo Kabushiki Kaisha MCGRATH, ERIN E 3771 §103 Final Rejection 111d overdue Pending Jul 14, 2023
18177634 MEDICAL SYSTEM Terumo Kabushiki Kaisha DANG, ANH TIEU 3771 §103 Non-Final OA 15d overdue Pending Mar 02, 2023
18177648 TREATMENT AID APPARATUS Terumo Kabushiki Kaisha RIVERS, LINDSEY RAE 3771 §103 Non-Final OA 13d Pending Mar 02, 2023
18009685 EDEMA DETECTION Terumo Kabushiki Kaisha MONTGOMERY, MELISSA JO 3791 §101 Final Rejection 19d Pending Dec 09, 2022

Managing Kim & Stewart Llp- Terumo's Patent Prosecution?

IP Author helps law firms respond to office actions faster with AI-generated responses, examiner analytics, and prosecution intelligence.

Start Free Trial

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month