Prosecution Insights
Last updated: August 16, 2026

Cook Medical Technologies LLC

26 pending office actions • 13 art units • 22 examiners • 0 of 26 (0%) have an AI response strategy ready • 28 patents granted in the last 365 days

Portfolio Summary

26
Total Pending OAs
15
Non-Final OAs
11
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 13 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

4
Overdue
0
Due this week
5
Due this month
3
Due in next 60 days
1
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. 13 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (4)Due ≤ 30 days (5)Due ≤ 60 days (3)Due later (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.

13
Hard (50%)
12
Medium (46%)
1
Easy (4%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other3 (12%)
§103 only9 (35%)
§102 only1 (4%)
Double-patenting only1 (4%)
Double-patenting + other2 (8%)
Multi-statute (no §101)10 (38%)

Industry Mix

How the docket's pending cases split across USPTO tech-center bands.

3
Life Sciences
12% of docket
1
Information Tech
4% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
18
Mechanical / Eng
69% of docket
4
Business / Other
15% 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.

260 h
Manual time on pending OAs
52 h
Time saved (low, 20%)
91 h
Time saved (mid, 35%)
2.3 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
DELLA, JAYMI E 3 68.6% +29.9%
NEMER, OSAMA MOHAMMAD 2 64.3% +55.6%
ALEMAN, SARAH WEBB 2 62.1% +23.6%
FINDLEY, CHRISTOPHER G 1 77.5% +11.9%
WILLIAMS, CATHERINE SERKE 1 63.5% +28.4%
NEAL, TIMOTHY JAY 1 77.9% +13.4%
GHIMIRE, SHANKAR RAJ 1 76.6% +19.3%
CHOI, YOUNHEE JEON 1 71.1% +48.1%
FREDRICKSON, COURTNEY B 1 75.7% +30.9%
MERCIER, MELISSA S 1 72.1% +6.1%

Hard Cases (13)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 8 ordered by deadline are shown.

App #TitleExaminerDue in
17846682 ROTATING FULL-CORE BIOPSY NEEDLE CERIONI, DANIEL LEE 51d overdue
18679440 METHOD OF MARKING LESIONS CHOI, YOUNHEE JEON 29d overdue
18338819 EMBOLIC COIL DELIVERY SYSTEMS AND COMPONENTS NEMER, OSAMA MOHAMMAD 15d overdue
17558905 IMPLANTABLE MEDICAL DEVICE INCLUDING VALVE MEMBER ALEMAN, SARAH WEBB 16d
18385698 BIPOLAR SPHINCTEROTOME DELLA, JAYMI E 23d
18497767 BIPOLAR SPHINCTEROTOME DELLA, JAYMI E 23d
18414931 SCOPE SYSTEM DISTAL END FEATURES FAIRCHILD, AARON BENJAMIN 56d
18242110 MEDICAL BALLOON ASSEMBLY, USE THEREOF, AND METHOD OF DEPLOYING A MEDICAL BALLOON ASSEMBLY WITTLIFF, KATERINA ANNA 84d

Interview Candidates (13)

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
18679440 METHOD OF MARKING LESIONS CHOI, YOUNHEE JEON 29d overdue
18338819 EMBOLIC COIL DELIVERY SYSTEMS AND COMPONENTS NEMER, OSAMA MOHAMMAD 15d overdue
17558905 IMPLANTABLE MEDICAL DEVICE INCLUDING VALVE MEMBER ALEMAN, SARAH WEBB 16d
18385698 BIPOLAR SPHINCTEROTOME DELLA, JAYMI E 23d
18385728 BIPOLAR SPHINCTEROTOME DELLA, JAYMI E 23d
18497767 BIPOLAR SPHINCTEROTOME DELLA, JAYMI E 23d
19247613 ENDOSCOPE LIGHTING CONTROL WITH CAMERA EXTENSION FINDLEY, CHRISTOPHER G
19095338 SELF EXPANDING STENTS AND METHODS NEMER, OSAMA MOHAMMAD

Top Art Units

Art UnitApps
3774 4
3795 3
3783 3
3794 3
3771 2
2482 1
3993 1
3797 1
1615 1
3798 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19247613 ENDOSCOPE LIGHTING CONTROL WITH CAMERA EXTENSION FINDLEY, CHRISTOPHER G 2482 §101DP Non-Final OA Pending Jun 24, 2025
19095338 SELF EXPANDING STENTS AND METHODS NEMER, OSAMA MOHAMMAD §102§103§112Other Non-Final OA Pending Mar 31, 2025
18890385 PROSTHESIS WITH SIDE BRANCH AND METHOD OF MAKING THE SAME WILLIAMS, CATHERINE SERKE 3993 §103 Non-Final OA Pending Sep 19, 2024
18808622 SYSTEM FOR TELESCOPING MEMBERS THROUGH AN ELONGATE TUBE NEAL, TIMOTHY JAY 3795 §103 Non-Final OA Pending Aug 19, 2024
18768658 MEDICAL SCOPE DEVICE STEERING CONTROLS GHIMIRE, SHANKAR RAJ 3795 §102§103 Final Rejection Pending Jul 10, 2024
18679440 METHOD OF MARKING LESIONS CHOI, YOUNHEE JEON 3797 §103§112 Non-Final OA 29d overdue Pending May 30, 2024
18651029 CATHETER HUB WITH SEALED ACCESS PORT FREDRICKSON, COURTNEY B §102§103§112DP Non-Final OA Pending Apr 30, 2024
18613673 MEDICAL DEVICE SYSTEM ALEMAN, SARAH WEBB §103§112Other Non-Final OA Pending Mar 22, 2024
18437509 COMPOSITIONS AND DEVICES INCORPORATING WATER-INSOLUBLE THERAPEUTIC AGENTS AND METHODS OF THE USE THEREOF MERCIER, MELISSA S 1615 DP Non-Final OA Pending Feb 09, 2024
18414931 SCOPE SYSTEM DISTAL END FEATURES FAIRCHILD, AARON BENJAMIN 3795 §102§103§112 Non-Final OA 56d Pending Jan 17, 2024
18540174 DELIVERY DEVICE WITH AN ACTUATOR HAVING A HARD STOP AND RELATED SYSTEMS AND METHODS KHANDKER, RAIHAN R 3771 §103§112 Non-Final OA Pending Dec 14, 2023
18538827 INTRODUCER ASSEMBLY HAVING A LOW-PROFILE ACCESS SHEATH AND A HUB ASSEMBLY TURKOWSKI, KAYLA MARIE 3783 §103 Non-Final OA Pending Dec 13, 2023
18385698 BIPOLAR SPHINCTEROTOME DELLA, JAYMI E 3794 §101§102§112Other Non-Final OA 23d Pending Oct 31, 2023
18385728 BIPOLAR SPHINCTEROTOME DELLA, JAYMI E 3794 §112DP Final Rejection 23d Pending Oct 31, 2023
18497767 BIPOLAR SPHINCTEROTOME DELLA, JAYMI E 3794 §101§112Other Non-Final OA 23d Pending Oct 30, 2023
18242110 MEDICAL BALLOON ASSEMBLY, USE THEREOF, AND METHOD OF DEPLOYING A MEDICAL BALLOON ASSEMBLY WITTLIFF, KATERINA ANNA 3783 §103§112 Non-Final OA 84d Pending Sep 05, 2023
18238747 Medical Devices for Magnetic Resonance Imaging and Related Methods BUI PHO, PASCAL M 3798 §103 Non-Final OA 73d overdue Pending Aug 28, 2023
18364159 BIOACTIVE AGENT COATED MEDICAL DEVICE AND METHOD OF COATING SUCH A DEVICE BOWMAN, ANDREW J 1717 §103 Final Rejection Pending Aug 02, 2023
18338819 EMBOLIC COIL DELIVERY SYSTEMS AND COMPONENTS NEMER, OSAMA MOHAMMAD 3771 §102§103§112 Final Rejection 15d overdue Pending Jun 21, 2023
18118805 REINFORCED SHEATH AND WIRE ASSEMBLY AND VASCULAR INTERVENTION DEVICE DELIVERY SYSTEM USING SAME COCHRAN, KARI LEE 3774 §103 Final Rejection 49d Pending Mar 08, 2023
18159970 REMOVABLE DUAL FUNCTION LOADING TOOL & PROTECTOR FOR DRUG COATED MEDICAL DEVICES GRAY, PHILLIP A 3783 §102 Final Rejection 35d Pending Jan 26, 2023
18066698 ENDOGRAFT SYSTEM HAVING A DEPLOYMENT DEVICE AND A STENT-GRAFT ASSEMBLY WOZNICKI, JACQUELINE 3774 §103 Final Rejection Pending Dec 15, 2022
17846682 ROTATING FULL-CORE BIOPSY NEEDLE CERIONI, DANIEL LEE 3791 §103§112 Final Rejection 51d overdue Pending Jun 22, 2022
17558905 IMPLANTABLE MEDICAL DEVICE INCLUDING VALVE MEMBER ALEMAN, SARAH WEBB 3774 §102§103§112Other Final Rejection 16d Pending Dec 22, 2021
17488994 DELIVERY SYSTEM FOR A SELF-EXPANDING MEDICAL DEVICE RIOS, GABRIELLA GISELLE BONO 3774 §103 Final Rejection Pending Sep 29, 2021
17382666 BONDED POWDERS FOR THE TREATMENT OF BODILY LESIONS COUGHLIN, DANIEL F 1619 §103 Final Rejection 30d Pending Jul 22, 2021

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