Prosecution Insights
Last updated: August 12, 2026

Clearstream Technologies Limited

7 pending office actions • 2 art units • 7 examiners • 0 of 7 (0%) have an AI response strategy ready • 3 patents granted in the last 365 days

Portfolio Summary

7
Total Pending OAs
4
Non-Final OAs
2
Final Rejections
1
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 5 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

1
Overdue
0
Due this week
3
Due this month
1
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. 5 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (1)Due ≤ 30 days (3)Due ≤ 60 days (1)

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 (43%)
3
Medium (43%)
1
Easy (14%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only3 (43%)
§112 only1 (14%)
Multi-statute (no §101)3 (43%)

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
1
Semiconductors
14% of docket
4
Mechanical / Eng
57% 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
LEE, DAVINA EN-YIN 1 39.2% +13.0%
FISHBACK, ASHLEY LAUREN 1 80.1% +21.8%
JAFFRI, ZEHRA 1 60.5% +46.7%
AMARA, MOHAMED K 1 75.7% +29.9%
LABRANCHE, BROOKE N 1 73.0% +15.0%
MCGINNITY, JAMES RYAN 1 60.7% +47.8%
DUBOSE, LAUREN 1 60.1% +44.1%

Hard Cases (3)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 3 ordered by deadline are shown.

App #TitleExaminerDue in
18852190 SYSTEM AND METHOD FOR THE DELIVERY OF AN EMBOLIZATION DEVICE FISHBACK, ASHLEY LAUREN 32d overdue
17705675 DELIVERY SYSTEMS FOR IMPLANTS DUBOSE, LAUREN 22d
18696642 A SYSTEM FOR FORMING A FISTULA JAFFRI, ZEHRA

Interview Candidates (7)

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 7 ordered by deadline are shown.

App #TitleExaminerDue in
18852190 SYSTEM AND METHOD FOR THE DELIVERY OF AN EMBOLIZATION DEVICE FISHBACK, ASHLEY LAUREN 32d overdue
18255617 EMBOLISATION SYSTEM FOR PROMOTING CLOT FORMATION MCGINNITY, JAMES RYAN 9d
18260875 Embolisation System for Promoting Blood Clot Formation LABRANCHE, BROOKE N 14d
17705675 DELIVERY SYSTEMS FOR IMPLANTS DUBOSE, LAUREN 22d
18573276 A SYSTEM AND METHOD FOR IDENTIFYING A BIOLOGICAL SAMPLE IN A SAMPLE HOLDER, AND A BIOPSY DEVICE FOR OBTAINING A BIOLOGICAL SAMPLE OF TISSUE AMARA, MOHAMED K 50d
18873425 A SYSTEM FOR FORMING A FISTULA BETWEEN TWO ADJACENT VESSELS LEE, DAVINA EN-YIN
18696642 A SYSTEM FOR FORMING A FISTULA JAFFRI, ZEHRA

Top Art Units

Art UnitApps
3771 4
2877 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18873425 A SYSTEM FOR FORMING A FISTULA BETWEEN TWO ADJACENT VESSELS LEE, DAVINA EN-YIN §112 Non-Final OA Pending Dec 10, 2024
18852190 SYSTEM AND METHOD FOR THE DELIVERY OF AN EMBOLIZATION DEVICE FISHBACK, ASHLEY LAUREN 3771 §102§103 Final Rejection 32d overdue Pending Sep 27, 2024
18696642 A SYSTEM FOR FORMING A FISTULA JAFFRI, ZEHRA §103§112 Non-Final OA Pending Mar 28, 2024
18573276 A SYSTEM AND METHOD FOR IDENTIFYING A BIOLOGICAL SAMPLE IN A SAMPLE HOLDER, AND A BIOPSY DEVICE FOR OBTAINING A BIOLOGICAL SAMPLE OF TISSUE AMARA, MOHAMED K 2877 §103 Non-Final OA 50d Pending Dec 21, 2023
18260875 Embolisation System for Promoting Blood Clot Formation LABRANCHE, BROOKE N 3771 §103 Final Rejection 14d Pending Jul 10, 2023
18255617 EMBOLISATION SYSTEM FOR PROMOTING CLOT FORMATION MCGINNITY, JAMES RYAN 3771 §103 Non-Final OA 9d Pending Jun 02, 2023
17705675 DELIVERY SYSTEMS FOR IMPLANTS DUBOSE, LAUREN 3771 §103§112 Non-Final OA 22d Pending Mar 28, 2022

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