Prosecution Insights
Last updated: May 29, 2026

Insulet Corporation

34 pending office actions • 9 art units • 25 examiners • 0 of 34 (0%) have an AI response strategy ready • 53 patents granted in the last 365 days

Portfolio Summary

34
Total Pending OAs
29
Non-Final OAs
3
Final Rejections
2
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 33 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

8
Overdue
2
Due this week
17
Due this month
5
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. 33 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (8)Due ≤ 7 days (2)Due ≤ 30 days (17)Due ≤ 60 days (5)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.

1
Hard (3%)
32
Medium (94%)
0
Easy (0%)
1
Unknown (3%)

Rejection Statute Mix

BucketCases
§101 only1 (3%)
§103 only28 (82%)
§102 only4 (12%)
No statute on record1 (3%)

Industry Mix

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

1
Life Sciences
3% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
33
Mechanical / Eng
97% 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.

340 h
Manual time on pending OAs
68 h
Time saved (low, 20%)
119 h
Time saved (mid, 35%)
3.0 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
SWANSON, LEAH JENNINGS 4 65.2% +39.4%
WHITROCK, ZACHARIAH KIRBY 3
VU, QUYNH-NHU HOANG 3 68.2% +27.9%
GONZALEZ, LEI NMN 2 52.9% +52.8%
BARTLEY, KENNETH 2 36.3% +28.8%
LETTMAN, BRYAN MATTHEW 1 64.6% +52.3%
KOLOSOWSKI-GAGER, KATHERINE 1 26.5% +32.5%
GARTLAND, SCOTT D 1 11.2% +12.6%
LIU, CHU CHUAN 1 71.3% +13.5%
CERMAK, ADAM JASON 1 71.3% +4.7%

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
19035537 APPARATUS FOR GLYCEMIC CONTROL KOLOSOWSKI-GAGER, KATHERINE 42d overdue
18240423 METHOD FOR DETECTING OCCLUSIONS IN A FLUID PATH USING BLOOD GLUCOSE READINGS CERMAK, ADAM JASON 4d overdue
18601141 WIRELESS COMMUNICATION TAGS TO ENHANCE AID SYSTEM PERFORMANCE GARTLAND, SCOTT D 14d

Interview Candidates (15)

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
18306041 COMPRESSION DETECTION AND COMPENSATION FOR A BIOLOGICAL SENSOR SECURED TO A USER GONZALEZ, LEI NMN 58d overdue
19035537 APPARATUS FOR GLYCEMIC CONTROL KOLOSOWSKI-GAGER, KATHERINE 42d overdue
17150461 MEAL INSULIN DETERMINATION FOR IMPROVED POST PRANDIAL RESPONSE BARTLEY, KENNETH 4d overdue
16859544 FILLING ASSIST MECHANISMS AND KEYED INTERFACES FOR DRUG DELIVERY DEVICES SWANSON, LEAH JENNINGS 3d overdue
17303925 CLOSED-LOOP DIABETES TREATMENT SYSTEM DETECTING MEAL OR MISSED BOLUS BARTLEY, KENNETH 12d
18601141 WIRELESS COMMUNICATION TAGS TO ENHANCE AID SYSTEM PERFORMANCE GARTLAND, SCOTT D 14d
18386647 PROGRAMMATIC MEDICAMENT TITRATION WITH A MEDICAMENT DELIVERY DEVICE SWANSON, LEAH JENNINGS 14d
16995527 RATCHET DRIVE FOR ON BODY DELIVERY SYSTEM SWANSON, LEAH JENNINGS 14d

Top Art Units

Art UnitApps
3783 22
3791 3
3746 2
3684 2
3687 1
3685 1
3796 1
3682 1
1687 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19187537 ELECTROCHEMICAL ACTUATORS AND ACTUATOR ARRAYS LETTMAN, BRYAN MATTHEW 3746 §103 Non-Final OA 43d Pending Apr 23, 2025
19035537 APPARATUS FOR GLYCEMIC CONTROL KOLOSOWSKI-GAGER, KATHERINE 3687 Other Non-Final OA 42d overdue Pending Jan 23, 2025
18601141 WIRELESS COMMUNICATION TAGS TO ENHANCE AID SYSTEM PERFORMANCE GARTLAND, SCOTT D 3685 §102 Non-Final OA 14d Pending Mar 11, 2024
18437595 SYSTEM AND METHOD FOR REDUCING CGM WARM-UP TIME BY APPLICATION OF OPTICAL ENERGY LIU, CHU CHUAN 3791 §103 Non-Final OA 30d Pending Feb 09, 2024
18386647 PROGRAMMATIC MEDICAMENT TITRATION WITH A MEDICAMENT DELIVERY DEVICE SWANSON, LEAH JENNINGS 3783 §103 Non-Final OA 14d Pending Nov 03, 2023
18240423 METHOD FOR DETECTING OCCLUSIONS IN A FLUID PATH USING BLOOD GLUCOSE READINGS CERMAK, ADAM JASON 3783 §101 Non-Final OA 4d overdue Pending Aug 31, 2023
18454323 SYSTEM AND METHOD FOR ADJUSTING INSULIN DELIVERY TO ACCOUNT FOR INSULIN RESISTANCE GONZALEZ, LEI NMN 3783 §103 Non-Final OA 26d Pending Aug 23, 2023
18451328 ROTARY SOLENOID MICRO ACTUATOR WITH DRIVE COIL WHITROCK, ZACHARIAH KIRBY 3783 §103 Non-Final OA 27d Pending Aug 17, 2023
18353523 TECHNIQUES ENABLING ADAPTATION OF PARAMETERS IN AID SYSTEMS BY USER INPUT MENDEZ, MANUEL A 3783 §103 Non-Final OA 14d Pending Jul 17, 2023
18345371 SYSTEM AND METHOD FOR EVALUATING RISK OF HYPOGLYCEMIA OR HYPERGLYCEMIA HEALY, NOAH MICHAEL 3791 §102 Final Rejection 26d Pending Jun 30, 2023
18342951 SYSTEM AND METHOD FOR DETECTING OCCLUSIONS IN A FLUID PATH BOSWORTH, KAMI A 3783 §103 Non-Final OA 7d Pending Jun 28, 2023
18321308 FLUID DELIVERY DEVICE, TRANSCUTANEOUS ACCESS TOOL AND INSERTION MECHANISM FOR USE THEREWITH VU, QUYNH-NHU HOANG 3783 §102 Non-Final OA 53d Pending May 22, 2023
18199476 CUSTOMIZATION OF A GLUCOSE PREDICTION MODEL FOR A USER IN AN AUTOMATED INSULIN DELIVERY (AID) DEVICE LANGE, ERIC A 3783 §103 Non-Final OA 13d Pending May 19, 2023
18199641 METHODS AND SYSTEMS FOR DYNAMICALLY CUSTOMIZING INSULIN ON BOARD PROFILES AND PROVIDING RECOMMENDATIONS TO IMPROVE THE DURATION OF INSULIN ACTION HOLTZCLAW, MICHAEL T. 3796 §102 Non-Final OA 32d overdue Pending May 19, 2023
18313767 INSTRUMENT FOR A MEDICAMENT DELIVERY DEVICE THAT ACTS AS NEEDLE AND CANNULA MEDWAY, SCOTT J 3783 §103 Non-Final OA 86d Pending May 08, 2023
18306041 COMPRESSION DETECTION AND COMPENSATION FOR A BIOLOGICAL SENSOR SECURED TO A USER GONZALEZ, LEI NMN 3783 §103 Non-Final OA 58d overdue Pending Apr 24, 2023
18119059 ADAPTIVE BASAL PORTION VALUE IN AN AUTOMATED MEDICAMENT DELIVERY DEVICE BASED ON HISTORIC MEDICAMENT DELIVERY FOR A USER WHITROCK, ZACHARIAH KIRBY 3783 §103 Final Rejection 33d Pending Mar 08, 2023
18176969 SINGLE PACKAGE AUTOMATED DRUG DELIVERY SYSTEM WHITROCK, ZACHARIAH KIRBY 3783 §103 Non-Final OA 36d Pending Mar 01, 2023
18164708 DRIVE DEVICE INCLUDING FLEXIBLE PLUNGER SHAFT VU, QUYNH-NHU HOANG 3783 §103 Non-Final OA 22d Pending Feb 06, 2023
18157394 METHODS AND SYSTEMS FOR PRESSURE-BASED FLUID CONTROL IN A FLUID DELIVERY SYSTEM NORTH, ISABELLA SARAH HYO SO 3783 §103 Non-Final OA 4d overdue Pending Jan 20, 2023
18059170 CAPACITANCE SENSING FOR COMPONENT POSITIONING DETECTION BOBISH, CHRISTOPHER S 3746 §103 Non-Final OA 16d Pending Nov 28, 2022
17821994 DEVICES AND METHODS FOR CONTROLLING DRUG DOSAGE DELIVERY FOR AUTOMATICALLY PROVIDING A DRUG TO A PATIENT SHAH, NILAY J 3783 §103 Non-Final OA 53d Pending Aug 24, 2022
17848673 TRANSITIONS TO REPLACEMENT ON-BODY MEDICAL DEVICES FROM EXPIRING ON-BODY MEDICAL DEVICES THAT AVOID DOWNTIME WRIGHT, KRYSTEN NIKOLE 3682 §103 Final Rejection 19d Pending Jun 24, 2022
17723778 AUTOMATIC DRUG DELIVERY SYSTEM FOR INDIVIDUALS WITH TYPE-2 DIABETES SKOWRONEK, KARLHEINZ R 1687 §103 Non-Final OA 20d Pending Apr 19, 2022
17715536 FLUID DELIVERY PUMP VALVE ASSEMBLY TURKOWSKI, KAYLA MARIE 3783 §103 Non-Final OA 8d overdue Pending Apr 07, 2022
17553699 ON-BODY DRUG DELIVERY DEVICE WITH ANTENNAS SECURED OUTSIDE OF A HOUSING FOR WIRELESS COMMUNICATIONS PAZ ESTEVEZ, GUILLERMO G 3783 §103 Non-Final OA 29d Pending Dec 16, 2021
17506145 BODY CONFORMING WEARABLE DEVICE FOR PROVIDING OUTPUT AND INPUT FOR A DRUG DELIVERY SYSTEM RODRIGUEZ, CRIS LOIREN 3783 §103 Non-Final OA 7d Pending Oct 20, 2021
17412684 SYSTEMS AND METHODS FOR ACTIVATING DRUG DELIVERY DEVICES VU, QUYNH-NHU HOANG 3783 §103 Non-Final OA 29d Pending Aug 26, 2021
17303925 CLOSED-LOOP DIABETES TREATMENT SYSTEM DETECTING MEAL OR MISSED BOLUS BARTLEY, KENNETH 3684 §103 Non-Final OA 12d Pending Jun 10, 2021
17302016 OPERATING MULTI-MODAL MEDICINE DELIVERY SYSTEMS SWANSON, LEAH JENNINGS 3783 §103 Non-Final OA Pending Apr 21, 2021
17150461 MEAL INSULIN DETERMINATION FOR IMPROVED POST PRANDIAL RESPONSE BARTLEY, KENNETH 3684 §103 Non-Final OA 4d overdue Pending Jan 15, 2021
17008101 ADJUSTING SETTINGS TO DIFFERENT DEGREES OF AGGRESSIVENESS IN AN AUTOMATED INSULIN DELIVERY SYSTEM BASED ON QUALITY OF BLOOD GLUCOSE LEVEL CONTROL BY A USER KRETZER, KYLE W. 3791 §103 Non-Final OA 12d Pending Aug 31, 2020
16995527 RATCHET DRIVE FOR ON BODY DELIVERY SYSTEM SWANSON, LEAH JENNINGS 3783 §103 Non-Final OA 14d Pending Aug 17, 2020
16859544 FILLING ASSIST MECHANISMS AND KEYED INTERFACES FOR DRUG DELIVERY DEVICES SWANSON, LEAH JENNINGS 3783 §103 Non-Final OA 3d overdue Pending Apr 27, 2020

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