Prosecution Insights
Last updated: October 04, 2026

Isus Intellectual Property Pllc

Technology area: Medical Devices & Mechanical Engineering

7 pending office actions • 3 clients • 6 examiners • 4 art units • 0 of 7 (0%) have an AI response strategy ready

Analysis

ISUS Intellectual Property PLLC has managed 731 career applications in the Medical Devices & Mechanical Engineering technology area. The firm currently has 3 pending office actions and a resolved allowance rate pct of 89.9.

Prosecution at the firm involves an avg office actions per allowance of 3.69. This 3.69 figure provides a basis for practitioners to anticipate the number of examiner interactions required in the Medical Devices & Mechanical Engineering sector. The 89.9 resolved allowance rate pct reflects the proportion of cases that reached allowance relative to the 731 career applications. The 3 pending office actions represent the current cases awaiting a USPTO response.

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

Quality Metrics (n=731 apps, methodology: how we score firms)

89.9%
Allowance Rate
n=731
+0.58σ
Allowance Rate (norm)
n=731
3.7
OAs to Allowance
n=561
-0.02σ
OAs to Allow (norm)
n=561
1016 days
Time to Allowance
n=561
+6.4pp
Interview Lift
n=731
28.0%
RCE Rate
n=731
3.0%
Appeal Rate
n=731

Rejection Performance (% of received rejections ultimately overcome)

86.0%
§101 Overcome
n=93
88.4%
§102 Overcome
n=164
85.6%
§103 Overcome
n=360
84.8%
§112 Overcome
n=230

Specialization & Scale

A61B, H04L, A61N
Top CPC Subclasses
29%
Top-3 CPC Share
n=731
1
Practitioners
n=731
731.0
Apps / Practitioner
n=731

Portfolio Summary

7
Total Pending OAs
4
Non-Final OAs
1
Final Rejections
2
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.

1
Overdue
0
Due this week
0
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.

0
Hard (0%)
7
Medium (100%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only6 (86%)
§102 only1 (14%)

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
5
Mechanical / Eng
71% of docket
2
Business / Other
29% 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.

70 h
Manual time on pending OAs
14 h
Time saved (low, 20%)
24 h
Time saved (mid, 35%)
0.6 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
EKRAMI, YASAMIN 2 41.6% +46.3%
DOWNEY, JOHN R 1 59.7% +23.7%
TRA, TUYEN Q 1 85.6% +9.2%
WALKER, OLIVIA 1 35.7% +75.0%
THOMAS, NATALIE NICOLE 1 — —
PATEL, AREN 1 77.6% +17.2%

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
18830057 SLIT LAMP WITH BACKGROUND ILLUMINATOR TRA, TUYEN Q —

Interview Candidates (5)

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 5 ordered by deadline are shown.

App #TitleExaminerDue in
18514313 MULTIFOCAL INTRAOCULAR LENS PATEL, AREN 67d overdue
19022672 APPARATUS AND METHOD FOR APPLYING LIGHT IN OCULAR AND PERIOCULAR AREAS DOWNEY, JOHN R —
18648431 SYSTEM AND METHOD FOR LASER HAIR TREATMENT WALKER, OLIVIA —
18211679 COSMETIC SKIN REJUVENATION EKRAMI, YASAMIN —
17676125 COSMETIC SKIN REJUVINATION EKRAMI, YASAMIN —

Client Portfolio (3 clients)

Client (Assignee)Pending OAs
Lumenis 3
Hanita Lenses 2
POLLOGEN LTD. 2

Top Art Units

Art UnitApps
37742
37921
37961
37941

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
19022672 APPARATUS AND METHOD FOR APPLYING LIGHT IN OCULAR AND PERIOCULAR AREAS LUMENIS LTD. DOWNEY, JOHN R 3792 §103 Non-Final OA — Pending Jan 15, 2025
18830057 SLIT LAMP WITH BACKGROUND ILLUMINATOR LUMENIS LTD. TRA, TUYEN Q §102 Non-Final OA — Pending Sep 10, 2024
18648431 SYSTEM AND METHOD FOR LASER HAIR TREATMENT LUMENIS LTD. WALKER, OLIVIA 3796 §103 Non-Final OA — Pending Apr 28, 2024
18398921 MULTIFOCAL INTRAOCULAR LENS Hanita Lenses Ltd. THOMAS, NATALIE NICOLE 3774 §103 Non-Final OA — Pending Dec 28, 2023
18514313 MULTIFOCAL INTRAOCULAR LENS Hanita Lenses Ltd. PATEL, AREN 3774 §103 Final Rejection 67d overdue Pending Nov 20, 2023
18211679 COSMETIC SKIN REJUVENATION Pollogen Ltd. EKRAMI, YASAMIN §103Other Non-Final OA — Pending Jun 20, 2023
17676125 COSMETIC SKIN REJUVINATION Pollogen Ltd. EKRAMI, YASAMIN 3794 §103 Non-Final OA — Pending Feb 19, 2022

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