Prosecution Insights
Last updated: May 29, 2026

Sharkninja Operating LLC

30 pending office actions • 11 art units • 26 examiners • 0 of 30 (0%) have an AI response strategy ready • 178 patents granted in the last 365 days

Portfolio Summary

30
Total Pending OAs
19
Non-Final OAs
9
Final Rejections
2
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.

18
Overdue
0
Due this week
7
Due this month
3
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 (18)Due ≤ 30 days (7)Due ≤ 60 days (3)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%)
27
Medium (90%)
2
Easy (7%)
1
Unknown (3%)

Rejection Statute Mix

BucketCases
§103 only23 (77%)
§102 only4 (13%)
§112 only2 (7%)
No statute on record1 (3%)

Industry Mix

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

9
Life Sciences
30% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
21
Mechanical / Eng
70% 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
LEFF, STEVEN N 5 40.7% +7.3%
MCCARTY, PATRICK M 1 60.6% +24.0%
SMITH, CHAIM A 1 40.1% +52.8%
JENNINGS, MICHAEL DEANGILO 1 77.7% +15.1%
MELARAGNO, MICHAEL 1 67.1% +12.0%
NICOLAS, FREDERICK C 1 81.2% +12.5%
DIAZ, MIGUEL ANGEL 1 79.6% +11.6%
MCCORMACK, JOHN PATRICK 1 71.2% +28.9%
ANGWIN, DAVID PATRICK 1 68.3% +11.5%
CHEYNEY, CHARLES 1 56.5% +42.6%

Quick Wins (1)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 1 ordered by deadline are shown.

App #TitleExaminerDue in
18606968 MICRO-PUREE MACHINE WITH STORAGE CONTAINER NICOLAS, FREDERICK C 15d overdue

Interview Candidates (9)

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
19175924 Device For Making Drinks MCCARTY, PATRICK M 18d overdue
18883692 COOKING DEVICES AND COMPONENTS THEREOF SMITH, CHAIM A 18d overdue
18606968 MICRO-PUREE MACHINE WITH STORAGE CONTAINER NICOLAS, FREDERICK C 15d overdue
18545248 REMOVABLE FLAVOR FUNNEL CHEYNEY, CHARLES 5d overdue
18819766 Robotic Cleaner With Extendable Cleaning Surface JENNINGS, MICHAEL DEANGILO 22d
18424517 TEMPERATURE-CONTROLLED DRINK MAKER DIAZ, MIGUEL ANGEL 22d
18612673 FLEXIBLE NOZZLE FOR A MICRO PUREE MACHINE MELARAGNO, MICHAEL 23d
18393074 Ice Plunger for Beverage System ANGWIN, DAVID PATRICK 27d

Top Art Units

Art UnitApps
3723 6
1792 6
3754 5
3761 5
1774 2
1791 1
3763 1
3762 1
3617 1
3736 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19175924 Device For Making Drinks MCCARTY, PATRICK M 1774 Other Non-Final OA 18d overdue Pending Apr 10, 2025
18883692 COOKING DEVICES AND COMPONENTS THEREOF SMITH, CHAIM A 1791 §103 Final Rejection 18d overdue Pending Sep 12, 2024
18819766 Robotic Cleaner With Extendable Cleaning Surface JENNINGS, MICHAEL DEANGILO 3723 §103 Non-Final OA 22d Pending Aug 29, 2024
18817424 Drink Maker Having Phase Change Detection and Control LEFF, STEVEN N 1792 §103 Final Rejection 28d Pending Aug 28, 2024
18817476 Drink Maker Having Motor Detection LEFF, STEVEN N 1792 §103 Non-Final OA 2d overdue Pending Aug 28, 2024
18817411 Drink Maker Having Phase Change Detection and Notification LEFF, STEVEN N 1792 §103 Non-Final OA 41d Pending Aug 28, 2024
18742565 GRILL SYSTEMS LEFF, STEVEN N 1792 §103 Final Rejection 132d overdue Pending Jun 13, 2024
18612673 FLEXIBLE NOZZLE FOR A MICRO PUREE MACHINE MELARAGNO, MICHAEL 3754 §103 Final Rejection 23d Pending Mar 21, 2024
18606968 MICRO-PUREE MACHINE WITH STORAGE CONTAINER NICOLAS, FREDERICK C 3754 §103 Non-Final OA 15d overdue Pending Mar 15, 2024
18424517 TEMPERATURE-CONTROLLED DRINK MAKER DIAZ, MIGUEL ANGEL 3763 §103 Final Rejection 22d Pending Jan 26, 2024
18417941 HAIR CARE APPLIANCE WITH POWERED ATTACHMENT MCCORMACK, JOHN PATRICK 3762 §103 Non-Final OA 72d Pending Jan 19, 2024
18393074 Ice Plunger for Beverage System ANGWIN, DAVID PATRICK 3754 §103 Non-Final OA 27d Pending Dec 21, 2023
18545248 REMOVABLE FLAVOR FUNNEL CHEYNEY, CHARLES 3754 §103 Final Rejection 5d overdue Pending Dec 19, 2023
18531807 EXTRUSION LEVER MECHANISM FOR A MICRO PUREE MACHINE DIAZ, THOMAS C 3617 §103 Non-Final OA 15d overdue Pending Dec 07, 2023
18495147 FOOD WASTE MANAGEMENT SYSTEM ELOSHWAY, NIKI MARINA 3736 §112 Non-Final OA 8d Pending Oct 26, 2023
18239851 EXTRACTION CLEANER FORDJOUR, SARAH AKYAA 3723 §103 Non-Final OA 5d overdue Pending Aug 30, 2023
18213129 VACUUM CLEANER ODOR DIFFUSION SYSTEM HENSON, KATINA N 3723 §103 Final Rejection 29d Pending Jun 22, 2023
18207935 BLENDER FOOD ITEM TEXTURE CONTROL LEFF, STEVEN N 1792 §103 Non-Final OA 10d overdue Pending Jun 09, 2023
18310958 BEVERAGE BREWING DEVICES RHUE, ABIGAIL H 3761 §103 Non-Final OA 32d overdue Pending May 02, 2023
18310970 BEVERAGE BREWING DEVICES CHEN, SIMPSON ABRAHAM 3761 §103 Non-Final OA 42d overdue Pending May 02, 2023
18140313 RECOVERY TANK HORTON, ANDREW ALAN 3723 §103 Non-Final OA 43d overdue Pending Apr 27, 2023
18300785 Heat Shield for Temperature Sensing Pan JENNISON, BRIAN W 3761 §102 Non-Final OA 38d overdue Pending Apr 14, 2023
18133761 ROBOTIC CLEANER WITH AIR JET ASSEMBLY CARLSON, MARC 3723 §102 Non-Final OA 62d Pending Apr 12, 2023
18099712 SELECTIVELY RELEASING CARBON DIOXIDE FROM A GAS SOURCE IN A CARBONATION SYSTEM DANG, KET D 3761 §112 Non-Final OA 55d Pending Jan 20, 2023
17989648 Ingredient Container With Retention Features PANCHOLI, VISHAL J 3754 §102 Non-Final OA 10d overdue Pending Nov 17, 2022
17843106 BOWL ASSEMBLY FOR A MICRO PUREE MACHINE HOWELL, MARC C 1774 §103 Non-Final OA 36d overdue Pending Jun 17, 2022
17785715 FOOD PROCESSING DEVICE ATTACHMENT RECOGNITION SYSTEMS AND METHODS PRESSLEY, PAUL DEREK 3725 §102 Non-Final OA 54d Pending Jun 15, 2022
17749611 MIX-IN TOOL FOR PROCESSED FOOD NGUYEN, THANH H 1792 §103 Final Rejection 30d overdue Pending May 20, 2022
17683276 SURFACE CLEANING APPARATUS WITH A SIDEWAYS PIVOTING HANDLE MCFARLAND, TYLER JAMES 3723 §103 Non-Final OA 25d overdue Pending Feb 28, 2022
17618300 VACUUM FOOD PROCESSING SYSTEM WANG, FRANKLIN JEFFERSON 3761 §103 Final Rejection 110d overdue Pending Dec 10, 2021

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