Prosecution Insights
Last updated: August 18, 2026

Teleflex Life Sciences LLC

12 pending office actions • 5 art units • 10 examiners • 0 of 12 (0%) have an AI response strategy ready • 15 patents granted in the last 365 days

Portfolio Summary

12
Total Pending OAs
5
Non-Final OAs
7
Final Rejections
0
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.

4
Overdue
0
Due this week
1
Due this month
0
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 (4)Due ≤ 30 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.

5
Hard (42%)
7
Medium (58%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 only1 (8%)
§103 only4 (33%)
§102 only2 (17%)
Double-patenting + other1 (8%)
Multi-statute (no §101)4 (33%)

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
10
Mechanical / Eng
83% of docket
2
Business / Other
17% 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.

120 h
Manual time on pending OAs
24 h
Time saved (low, 20%)
42 h
Time saved (mid, 35%)
1.1 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
ORKIN, ALEXANDER J 2 65.5% +27.1%
WILLIAMS, CATHERINE SERKE 2 63.5% +28.4%
RWEGO, KANKINDI 1 74.9% +34.1%
DAVID, SHAUN L 1 73.3% +18.7%
TREMARCHE, CONNOR J. 1 65.1% +28.0%
MANNAN, MIKAIL A 1 68.7% +22.5%
MILLER, SERENITY A 1 70.0% +33.1%
BOUCHELLE, LAURA A 1 80.3% +10.4%
LAUER, CHRISTINA C 1 68.4% +15.1%
VU, QUYNH-NHU HOANG 1 68.3% +27.5%

Hard Cases (5)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 5 ordered by deadline are shown.

App #TitleExaminerDue in
17425068 GUIDE EXTENSION CATHETER BOUCHELLE, LAURA A 16d overdue
18390149 FREEZE-DRYING TRAY ASSEMBLY TREMARCHE, CONNOR J.
17177854 ANCHOR DELIVERY SYSTEM LAUER, CHRISTINA C
17061025 CATHETER VU, QUYNH-NHU HOANG
16184706 COAXIAL GUIDE CATHETER FOR INTERVENTIONAL CARDIOLOGY PROCEDURES WILLIAMS, CATHERINE SERKE

Interview Candidates (12)

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
18766028 DEVICES, SYSTEMS AND METHODS FOR TREATING BENIGN PROSTATIC HYPERPLASIA AND OTHER CONDITIONS DAVID, SHAUN L 30d overdue
18159743 VESSEL LINING DEVICE AND RELATED METHODS MANNAN, MIKAIL A 25d overdue
17425068 GUIDE EXTENSION CATHETER BOUCHELLE, LAURA A 16d overdue
18914997 EXPANDABLE TISSUE ENGAGEMENT APPARATUS AND METHOD RWEGO, KANKINDI 9d overdue
18828807 AORTIC CLOSURE SYSTEM AND RELATED METHODS ORKIN, ALEXANDER J 12d
18390149 FREEZE-DRYING TRAY ASSEMBLY TREMARCHE, CONNOR J.
18154457 Vascular Closure Device with Removable Guide Member ORKIN, ALEXANDER J
17662496 CONCENTRIC CORE PUNCTURE LOCATING SYSTEM MILLER, SERENITY A

Top Art Units

Art UnitApps
3771 6
3783 2
3993 2
3762 1
3774 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18914997 EXPANDABLE TISSUE ENGAGEMENT APPARATUS AND METHOD RWEGO, KANKINDI 3771 §102 Final Rejection 9d overdue Pending Oct 14, 2024
18828807 AORTIC CLOSURE SYSTEM AND RELATED METHODS ORKIN, ALEXANDER J 3771 §102Other Final Rejection 12d Pending Sep 09, 2024
18766028 DEVICES, SYSTEMS AND METHODS FOR TREATING BENIGN PROSTATIC HYPERPLASIA AND OTHER CONDITIONS DAVID, SHAUN L 3771 §103 Final Rejection 30d overdue Pending Jul 08, 2024
18390149 FREEZE-DRYING TRAY ASSEMBLY TREMARCHE, CONNOR J. 3762 §102§103 Non-Final OA Pending Dec 20, 2023
18159743 VESSEL LINING DEVICE AND RELATED METHODS MANNAN, MIKAIL A 3774 §103 Final Rejection 25d overdue Pending Jan 26, 2023
18154457 Vascular Closure Device with Removable Guide Member ORKIN, ALEXANDER J 3771 §102§103DP Final Rejection Pending Jan 13, 2023
17662496 CONCENTRIC CORE PUNCTURE LOCATING SYSTEM MILLER, SERENITY A 3771 §103 Non-Final OA Pending May 09, 2022
17425068 GUIDE EXTENSION CATHETER BOUCHELLE, LAURA A 3783 §102§103§112 Final Rejection 16d overdue Pending Jul 22, 2021
17177854 ANCHOR DELIVERY SYSTEM LAUER, CHRISTINA C 3771 §101 Non-Final OA Pending Feb 17, 2021
17061025 CATHETER VU, QUYNH-NHU HOANG 3783 §103§112 Final Rejection Pending Oct 01, 2020
16220951 COAXIAL GUIDE CATHETER FOR INTERVENTIONAL CARDIOLOGY PROCEDURES WILLIAMS, CATHERINE SERKE 3993 §103 Non-Final OA Pending Dec 14, 2018
16184706 COAXIAL GUIDE CATHETER FOR INTERVENTIONAL CARDIOLOGY PROCEDURES WILLIAMS, CATHERINE SERKE 3993 §103§112 Non-Final OA Pending Nov 08, 2018

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