Prosecution Insights
Last updated: May 29, 2026

Cook Medical Technologies LLC

30 pending office actions • 14 art units • 27 examiners • 0 of 30 (0%) have an AI response strategy ready • 27 patents granted in the last 365 days

Portfolio Summary

30
Total Pending OAs
19
Non-Final OAs
11
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 30 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

15
Overdue
0
Due this week
8
Due this month
5
Due in next 60 days
2
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. 30 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (15)Due ≤ 30 days (8)Due ≤ 60 days (5)Due later (2)

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%)
24
Medium (80%)
2
Easy (7%)
4
Unknown (13%)

Rejection Statute Mix

BucketCases
§103 only20 (67%)
§102 only4 (13%)
§112 only2 (7%)
No statute on record4 (13%)

Industry Mix

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

3
Life Sciences
10% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
27
Mechanical / Eng
90% 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.

300 h
Manual time on pending OAs
60 h
Time saved (low, 20%)
105 h
Time saved (mid, 35%)
2.6 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
DELLA, JAYMI E 3 68.4% +29.5%
SHAH, NILAY J 2 76.7% +47.1%
CARREIRO, CAITLIN ANN 1 45.5% +40.3%
OU, JING RUI 1 52.8% +52.0%
CHOI, YOUNHEE JEON 1 71.1% +48.1%
BRUTUS, JOEL F 1 72.5% +17.9%
TON, MARTIN TRUYEN 1 61.7% +35.0%
FAIRCHILD, AARON BENJAMIN 1 79.1% +20.6%
REID, MICHAEL ROBERT 1 78.9% +19.4%
MCEVOY, THOMAS M 1 70.9% +35.6%

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
18748926 MODULAR HANDLE COMPRISING A TRIGGER WIRE ACTUATION MECHANISM FOR A PROSTHESIS DELIVERY DEVICE OU, JING RUI 100d overdue
18698986 DEVICE FOR COVERING AN AREA OF THE BODY OF A PATIENT CARREIRO, CAITLIN ANN 53d overdue
17968197 SYSTEMS AND METHODS FOR DELIVERING PRESSURIZED FLUID TO A TARGET SITE ALONE OR IN CONJUNCTION WITH THERAPEUTIC AGENTS SHAH, NILAY J 50d overdue
18631892 SIDE-BY-SIDE ENDOSCOPE AND CAMERA CHANNEL WITH STEERING BRUTUS, JOEL F 31d overdue
18479456 EXPANDABLE MESH WITH LOCKING FEATURE MCEVOY, THOMAS M 30d overdue
18679440 METHOD OF MARKING LESIONS CHOI, YOUNHEE JEON 29d overdue
18480258 VARIABLE DUROMETER DILATOR FOR INTRAVASCULAR ACCESS DEVICES SHAH, NILAY J 11d overdue
18385698 BIPOLAR SPHINCTEROTOME DELLA, JAYMI E 23d

Top Art Units

Art UnitApps
3783 6
3774 6
3771 4
3794 3
3797 2
3786 1
3795 1
3753 1
3798 1
1717 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18698986 DEVICE FOR COVERING AN AREA OF THE BODY OF A PATIENT CARREIRO, CAITLIN ANN 3786 §103 Non-Final OA 53d overdue Pending Dec 02, 2024
18748926 MODULAR HANDLE COMPRISING A TRIGGER WIRE ACTUATION MECHANISM FOR A PROSTHESIS DELIVERY DEVICE OU, JING RUI 3771 §112 Final Rejection 100d overdue Pending Jun 20, 2024
18679440 METHOD OF MARKING LESIONS CHOI, YOUNHEE JEON 3797 §103 Final Rejection 29d overdue Pending May 30, 2024
18631892 SIDE-BY-SIDE ENDOSCOPE AND CAMERA CHANNEL WITH STEERING BRUTUS, JOEL F 3797 §103 Non-Final OA 31d overdue Pending Apr 10, 2024
18587163 TEMPORARY DIAMETER REDUCTION CONSTRAINT ARRANGEMENT FOR A STENT GRAFT IN COMBINATION WITH A STENT GRAFT TON, MARTIN TRUYEN 3771 §103 Final Rejection 34d Pending Feb 26, 2024
18414931 SCOPE SYSTEM DISTAL END FEATURES FAIRCHILD, AARON BENJAMIN 3795 §103 Non-Final OA 56d Pending Jan 17, 2024
18541318 Barbed Stopcock and Securement Clips for Medical Tubing REID, MICHAEL ROBERT 3753 §103 Non-Final OA 75d Pending Dec 15, 2023
18385698 BIPOLAR SPHINCTEROTOME DELLA, JAYMI E 3794 Other Non-Final OA 23d Pending Oct 31, 2023
18385728 BIPOLAR SPHINCTEROTOME DELLA, JAYMI E 3794 Other Non-Final OA 23d Pending Oct 31, 2023
18497767 BIPOLAR SPHINCTEROTOME DELLA, JAYMI E 3794 Other Non-Final OA 23d Pending Oct 30, 2023
18480258 VARIABLE DUROMETER DILATOR FOR INTRAVASCULAR ACCESS DEVICES SHAH, NILAY J 3783 §103 Non-Final OA 11d overdue Pending Oct 03, 2023
18479456 EXPANDABLE MESH WITH LOCKING FEATURE MCEVOY, THOMAS M 3771 §103 Final Rejection 30d overdue Pending Oct 02, 2023
18242110 MEDICAL BALLOON ASSEMBLY, USE THEREOF, AND METHOD OF DEPLOYING A MEDICAL BALLOON ASSEMBLY WITTLIFF, KATERINA ANNA 3783 §103 Non-Final OA 84d Pending Sep 05, 2023
18238747 Medical Devices for Magnetic Resonance Imaging and Related Methods MAYNARD, JOHNATHAN A 3798 §103 Final Rejection 73d overdue Pending Aug 28, 2023
18364055 REGULATION/MODIFICATION OF STENT CONTACT SURFACE FOR POLYMER FREE DRUG COATING BOWMAN, ANDREW J 1717 §102 Non-Final OA 14d Pending Aug 02, 2023
18350471 AN ENDOGRAFT DELIVERY DEVICE ASSEMBLY SANDERS, JICHELE MONIQUE 3774 §103 Non-Final OA 33d Pending Jul 11, 2023
18347181 COMPOSITIONS AND DEVICES INCORPORATING WATER-INSOLUBLE THERAPEUTIC AGENTS AND METHODS OF THE USE THEREOF MERCIER, MELISSA S 1615 §112 Non-Final OA 104d overdue Pending Jul 05, 2023
18338819 EMBOLIC COIL DELIVERY SYSTEMS AND COMPONENTS NEMER, OSAMA MOHAMMAD 3771 §103 Non-Final OA 15d overdue Pending Jun 21, 2023
18319723 HELICAL HOLLOW STRAND URETERAL STENT SHARMA, YASHITA 3774 §103 Non-Final OA 15d overdue Pending May 18, 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
18063828 PLEURAL DRAINAGE CATHETER HAN, SETH 3781 §103 Non-Final OA 30d overdue Pending Dec 09, 2022
17968197 SYSTEMS AND METHODS FOR DELIVERING PRESSURIZED FLUID TO A TARGET SITE ALONE OR IN CONJUNCTION WITH THERAPEUTIC AGENTS SHAH, NILAY J 3783 §102 Non-Final OA 50d overdue Pending Oct 18, 2022
17945383 LOW PROFILE NON-SYMMETRICAL STENT PASQUALINI, HANNA LOUISE 3774 §103 Final Rejection 16d overdue Pending Sep 15, 2022
17943867 MODULAR HANDLE FOR A PROSTHESIS DELIVERY DEVICE MANNAN, MIKAIL A 3774 §102 Non-Final OA 19d Pending Sep 13, 2022
17846682 ROTATING FULL-CORE BIOPSY NEEDLE CERIONI, DANIEL LEE 3791 §103 Final Rejection 51d overdue Pending Jun 22, 2022
17830064 DEVICE FOR SHIELDING ENDOSCOPIC OPTICS WITH A FLUID BARRIER HAVING A REMOVABLE HUB IGEL JR, MARK ALAN 3783 §103 Final Rejection 120d overdue Pending Jun 01, 2022
17558905 IMPLANTABLE MEDICAL DEVICE INCLUDING VALVE MEMBER ALEMAN, SARAH WEBB 3774 Other Non-Final OA 16d Pending Dec 22, 2021
17382666 BONDED POWDERS FOR THE TREATMENT OF BODILY LESIONS COUGHLIN, DANIEL F 1619 §103 Final Rejection 30d Pending Jul 22, 2021
17227635 APPARATUS AND METHODS FOR DELIVERING THERAPEUTIC AGENTS SWANSON, LEAH JENNINGS 3783 §103 Non-Final OA 12d Pending Apr 12, 2021

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