Prosecution Insights
Last updated: July 17, 2026

Techtronic Power Tools Technology Limited

58 pending office actions • 29 art units • 53 examiners • 0 of 58 (0%) have an AI response strategy ready • 121 patents granted in the last 365 days

Portfolio Summary

58
Total Pending OAs
42
Non-Final OAs
14
Final Rejections
2
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 18 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

7
Overdue
3
Due this week
0
Due this month
4
Due in next 60 days
4
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. 18 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (7)Due ≤ 7 days (3)Due ≤ 60 days (4)Due later (4)

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%)
53
Medium (91%)
3
Easy (5%)
2
Unknown (3%)

Rejection Statute Mix

BucketCases
§103 only43 (74%)
§102 only10 (17%)
§112 only2 (3%)
Double-patenting only1 (2%)
No statute on record2 (3%)

Industry Mix

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

6
Life Sciences
10% of docket
1
Information Tech
2% of docket
0
Communications
0% of docket
6
Semiconductors
10% of docket
39
Mechanical / Eng
67% of docket
6
Business / Other
10% 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.

580 h
Manual time on pending OAs
116 h
Time saved (low, 20%)
203 h
Time saved (mid, 35%)
5.1 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
COY, NICOLE A 2 78.2% -3.0%
MACFARLANE, EVAN H 2 50.4% +42.4%
WILHELM, TIMOTHY 2 78.6% +11.8%
YOO, JUN S 2 78.1% +21.1%
MCDANIEL, TYNESE V 2 58.1% +18.4%
KECK, DANIEL M 1 81.5% +18.8%
PLAKKOOTTAM, DOMINICK L 1 74.3% +14.6%
SMITH, JACOB A 1 81.6% +18.0%
LEGENDRE, CHRISTOPHER RYAN 1 75.2% +26.4%
MAI, TRI M 1 36.2% +20.5%

Quick Wins (2)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 2 ordered by deadline are shown.

App #TitleExaminerDue in
19259386 MOVABLE VEHICLE KECK, DANIEL M
19241156 POWERED FASTENER DRIVER SMITH, JACOB A

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
18784648 KNIFE WITH LOCK AND RELEASE MACFARLANE, EVAN H 49d overdue
18338686 POCKET HOLE JIG YOO, JUN S 77d
19259386 MOVABLE VEHICLE KECK, DANIEL M
19254809 Fan Assembly PLAKKOOTTAM, DOMINICK L
19241156 POWERED FASTENER DRIVER SMITH, JACOB A
19079835 MISTING FAN ASSEMBLY LEGENDRE, CHRISTOPHER RYAN
19028460 REVERSIBLE STACKING MATING INTERFACE MAI, TRI M
18665623 TOOL DEVICE AND STEERABLE-WHEEL ASSEMBLY WILHELM, TIMOTHY

Top Art Units

Art UnitApps
3724 9
3671 5
2859 5
3723 4
3726 3
3746 2
3617 2
1725 2
3614 1
3731 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19259386 MOVABLE VEHICLE KECK, DANIEL M 3614 §103 Non-Final OA Pending Jul 03, 2025
19254809 Fan Assembly PLAKKOOTTAM, DOMINICK L 3746 §103 Non-Final OA Pending Jun 30, 2025
19241156 POWERED FASTENER DRIVER SMITH, JACOB A 3731 §102 Non-Final OA Pending Jun 17, 2025
19079835 MISTING FAN ASSEMBLY LEGENDRE, CHRISTOPHER RYAN 3711 §103 Non-Final OA Pending Mar 14, 2025
19028460 REVERSIBLE STACKING MATING INTERFACE MAI, TRI M 3733 §102 Non-Final OA Pending Jan 17, 2025
18944645 CHAINSAWS AND TENSIONING SYSTEMS FOR CHAINSAWS DONG, LIANG 3724 §103 Non-Final OA Pending Nov 12, 2024
18944873 STRAP STORAGE ACCESSORY SKURDAL, COREY NELSON 3734 §103 Non-Final OA Pending Nov 12, 2024
18825071 SYSTEMS AND METHODS OF LEVELING A MOWER DECK RUNCO, MADELINE IVY §103 Non-Final OA Pending Sep 05, 2024
18823918 TOWABLE ELEMENTS FOR LAWNMOWERS AND LAWNMOWERS WITH TOWABLE ELEMENTS WRIGHT, GIOVANNA COLLINS §103 Non-Final OA Pending Sep 04, 2024
18823835 LAP BAR ROTATIONAL DAMPER COY, NICOLE A §102 Non-Final OA Pending Sep 04, 2024
18814751 POWER TOOL AND SLIDING GUARD THEREFOR KEENA, ELLA LORRAINE 3724 §102 Non-Final OA Pending Aug 26, 2024
18784648 KNIFE WITH LOCK AND RELEASE MACFARLANE, EVAN H 3724 §102 Final Rejection 49d overdue Pending Jul 25, 2024
18781073 FLOOR CLEANER AND STEAM CLEANING APPARATUS FOR A FLOOR CLEANER GUMP, MICHAEL ANTHONY §103 Non-Final OA Pending Jul 23, 2024
18760622 BLOWER MIAN, SHAFIQ A 3746 §103 Non-Final OA Pending Jul 01, 2024
18734082 FAN ASSISTED PERSONAL HEATER DEVICE WILSON, GREGORY A §103 Non-Final OA Pending Jun 05, 2024
18673802 STRIKING TOOL SHAKERI, HADI 4100 §103 Non-Final OA Pending May 24, 2024
18672194 SURFACE CLEANER GOLIK, ARTHUR PAUL 3745 §103 Non-Final OA 55d Pending May 23, 2024
18665623 TOOL DEVICE AND STEERABLE-WHEEL ASSEMBLY WILHELM, TIMOTHY 3617 §103 Non-Final OA Pending May 16, 2024
18665617 TOOL DEVICE AND STEERABLE-WHEEL ASSEMBLY WILHELM, TIMOTHY 3617 §103 Non-Final OA Pending May 16, 2024
18698678 WORKING TOOL, WORKING MEMBER OF THE WORKING TOOL, AND WORKING TOOL KIT DO, NHAT CHIEU Q 3724 §112 Non-Final OA Pending Apr 04, 2024
18612464 CHAINSAW AND DRIVE SYSTEM THEREFOR PAYER, HWEI-SIU C 3724 §102 Non-Final OA Pending Mar 21, 2024
18570990 HANDHELD CULTIVATOR MCGOWAN, JAMIE LOUISE 3671 §103 Non-Final OA 40d Pending Dec 15, 2023
18540408 QUICK-CHANGE COLLET SNYDER, ALAN W 3722 §102 Non-Final OA Pending Dec 14, 2023
18531042 TOOL STORAGE SYSTEM ISLAM, SANJIDUL 3736 §103 Final Rejection 28d overdue Pending Dec 06, 2023
18501671 POCKET HOLE JIG YOO, JUN S 3726 §102 Non-Final OA Pending Nov 03, 2023
18495157 SLOTTED STORAGE SYSTEM SANGHERA, SYMREN K 3735 §103 Non-Final OA 69d Pending Oct 26, 2023
18287761 Force Amplified Fastener for Power Tool Implements LARSON, JOHN MICHAEL 3723 DP Non-Final OA Pending Oct 20, 2023
18551536 BATTERY INCLUDING FOLDED FOIL PORTION AND METHOD OF FABRICATING SAME SLIFKA, COLIN W 1732 §103 Non-Final OA Pending Sep 20, 2023
18366055 Rotary Tool and Standby Base CIGNA, JACOB JAMES 3726 §103 Final Rejection Pending Aug 07, 2023
18365020 A BATTERY PACK AND AN ELECTRIC TOOL INCLUDING THE BATTERY PACK CULLEN, SEAN P 1725 §103 Final Rejection Pending Aug 03, 2023
18228329 TOOL WITH SELECTIVELY ENGAGABLE TOOL HEAD PRONE, JASON D 3724 §112 Final Rejection 5d Pending Jul 31, 2023
18357739 BLOCKCHAIN FOR AUTHENTICATION OF BATTERIES, ACCESSORIES, AND POWER TOOLS LU, HUA 2118 §103 Non-Final OA Pending Jul 24, 2023
18357811 INTERCONNECTING A VIRTUAL REALITY ENVIRONMENT WITH A ROBOTIC GARDEN TOOL BROWN, CLAUDE J 3671 §103 Non-Final OA 52d overdue Pending Jul 24, 2023
18262471 CLEANING IMPLEMENT FORDJOUR, SARAH AKYAA 3723 §103 Non-Final OA Pending Jul 21, 2023
18351631 OUTDOOR TOOL AND LUBRICATION SYSTEM THEREOF MACFARLANE, EVAN H 3724 §103 Non-Final OA Pending Jul 13, 2023
18347300 BATTERY DEVICE AND TOOL ASSEMBLY WITH THE SAME CLARY, KAYLA ELAINE 1721 §103 Non-Final OA 39d Pending Jul 05, 2023
18338686 POCKET HOLE JIG YOO, JUN S 3726 §103 Non-Final OA 77d Pending Jun 21, 2023
18331813 DISPLAY FOR SCHEDULING OPERATION OF A ROBOTIC GARDEN TOOL RAMIREZ, ELLIS B 3658 §103 Non-Final OA Pending Jun 08, 2023
18327336 MODULAR SHELVING UNIT WRIGHT, KIMBERLEY S 3637 Final Rejection Pending Jun 01, 2023
18320377 CAP ASSEMBLY, METHOD FOR MAKING ITS CONNECTOR, AND BATTERY WITH THIS CAP ASSEMBLY BROWN, SEAN ROBERT 1743 §103 Non-Final OA Pending May 19, 2023
18320079 ROBOTIC GARDEN TOOL WITH BLADE HEIGHT ADJUSTMENT BEHRENS, ADAM J 3671 §103 Final Rejection Pending May 18, 2023
18319958 RETAINING COMPONENT, BATTERY ASSEMBLY AND END STRUCTURE FOR BATTERY ASSEMBLY BAND, MICHAEL A 1794 §102 Non-Final OA 47d Pending May 18, 2023
18314619 ROBOTIC TOOL AND CHARGING STATION MCDANIEL, TYNESE V 2859 §103 Non-Final OA Pending May 09, 2023
18034815 SYSTEMS AND METHODS FOR TOOL-FREE GARDEN MACHINE DETACHABLE IMPLEMENT CHANGE AYALA, FERNANDO A 3724 Other Non-Final OA Pending May 01, 2023
18139782 WHEEL ATTACHMENT FOR GARDEN TOOL TC 3600, DOCKET 3671 §103 Final Rejection 1d overdue Pending Apr 26, 2023
18299412 MULTI-WINDING POWER SUPPLY FOR MULTI-VOLTAGE CHARGER MCFARLAND, DANIEL PATRICK 2859 §103 Final Rejection 5d Pending Apr 12, 2023
18188021 BATTERY PACK AND CHARGER PHAN, HUY Q 2858 §103 Final Rejection Pending Mar 22, 2023
18184318 ROBOTIC GARDEN TOOL WITH IMPLEMENT HEIGHT ADJUSTMENT COY, NICOLE A 3672 §103 Non-Final OA 83d Pending Mar 15, 2023
18172920 ROBOTIC LAWN TOOL WITH LIFT SENSOR TORRES, ALICIA M 3671 §103 Final Rejection 44d overdue Pending Feb 22, 2023
18161572 ROBOTIC GARDEN TOOL WITH MANUAL BLADE HEIGHT ADJUSTMENT AND MOVABLE BLADE GUARD HARCOURT, BRAD 3674 §103 Non-Final OA 7d Pending Jan 30, 2023
18060425 BATTERY CELL CARRIER FOR BATTERY PACK CANTELMO, GREGG 1725 §102 Final Rejection 87d overdue Pending Nov 30, 2022
18053872 DRAIN AUGER CARLSON, MARC 3723 §103 Non-Final OA 19d overdue Pending Nov 09, 2022
18050320 FLOOR CLEANER CHANG, SUKWOO JAMES 3723 §103 Non-Final OA Pending Oct 27, 2022
17877141 LIQUID DETECTION SENSOR FOR A ROBOTIC GARDEN TOOL ANDA, JENNIFER MARIE 3662 §103 Final Rejection 76d Pending Jul 29, 2022
17834266 Circuit Having Balanced Charging and Cell Connection Conversion Functions KOTOWSKI, LISA MICHELLE 2859 §103 Non-Final OA Pending Jun 07, 2022
17750571 POWER TOOL CORNETT, ROBERT D 3724 §103 Final Rejection Pending May 23, 2022
17670724 LAWNMOWERS FANTU, YALKEW 2859 §103 Non-Final OA Pending Feb 14, 2022
17460511 CHARGING HUB WITH SATELLITE DEVICES MCDANIEL, TYNESE V 2859 §103 Non-Final OA Pending Aug 30, 2021

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