Prosecution Insights
Prosecution Insights
6 pending office actions • 1 client • 6 examiners • 5 art units • 0 of 6 (0%) have an AI response strategy ready • 32 patents granted in the last 365 days
Based on the USPTO statutory response window for each pending office action. 4 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.
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. 4 of the docket's apps have a known mailing date.
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.
| Bucket | Cases |
|---|---|
| §103 only | 5 (83%) |
| §102 only | 1 (17%) |
How the docket's pending cases split across USPTO tech-center bands.
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.
| Examiner | Apps on this docket | Allow rate | Interview lift |
|---|---|---|---|
| TRAN, NGUYEN | 1 | 83.5% | +7.6% |
| TRAN, BINH BACH THANH | 1 | 80.5% | +12.2% |
| PENCE, JETHRO M | 1 | 78.8% | +25.2% |
| SUL, STEPHEN SANGJIN | 1 | 79.9% | +27.0% |
| LINDSEY, COLE LEON | 1 | 89.3% | +12.3% |
| SANDVIK, BENJAMIN P | 1 | 76.7% | +5.9% |
Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 3 ordered by deadline are shown.
| App # | Title | Examiner | Due in |
|---|---|---|---|
| 18526532 | TRIAC DEVICE WITH HIGH COMMUTATING CAPABILITY | LINDSEY, COLE LEON | 9d overdue |
| 19073148 | PROTECTION AND SENSING SYSTEMS AND METHODS | TRAN, NGUYEN | 2d overdue |
| 18668345 | PPTC SMALL PLANAR SMD TEMPERATURE SENSORS AND OVERCURRENT DEVICES | TRAN, BINH BACH THANH | — |
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 4 ordered by deadline are shown.
| App # | Title | Examiner | Due in |
|---|---|---|---|
| 18526532 | TRIAC DEVICE WITH HIGH COMMUTATING CAPABILITY | LINDSEY, COLE LEON | 9d overdue |
| 18626737 | HEIGHT-ADJUSTABLE MASKING PALLET ASSEMBLY FOR ARC SPRAY APPLICATIONS | PENCE, JETHRO M | 29d |
| 18433857 | GRADIENT BRIDGE CROSS-SECTION FOR IMPROVED THERMAL & OSR FUSE PERFORMANCE | SUL, STEPHEN SANGJIN | 57d |
| 18668345 | PPTC SMALL PLANAR SMD TEMPERATURE SENSORS AND OVERCURRENT DEVICES | TRAN, BINH BACH THANH | — |
| Client (Assignee) | Pending OAs |
|---|---|
| Littelfuse | 6 |
| Art Unit | Apps |
|---|---|
| 2812 | 2 |
| 2838 | 1 |
| 2847 | 1 |
| 1717 | 1 |
| 2835 | 1 |
| App # | Title | Client | Examiner | Art Unit | Statutes | Status | Due in | AI | Filed |
|---|---|---|---|---|---|---|---|---|---|
| 19073148 | PROTECTION AND SENSING SYSTEMS AND METHODS | Littelfuse, Inc. | TRAN, NGUYEN | 2838 | §103 | Non-Final OA | 2d overdue | Pending | Mar 07, 2025 |
| 18668345 | PPTC SMALL PLANAR SMD TEMPERATURE SENSORS AND OVERCURRENT DEVICES | Littelfuse, Inc. | TRAN, BINH BACH THANH | 2847 | §103 | Non-Final OA | — | Pending | May 20, 2024 |
| 18626737 | HEIGHT-ADJUSTABLE MASKING PALLET ASSEMBLY FOR ARC SPRAY APPLICATIONS | Dongguan Littelfuse Electronics Company Limited | PENCE, JETHRO M | 1717 | §102 | Non-Final OA | 29d | Pending | Apr 04, 2024 |
| 18433857 | GRADIENT BRIDGE CROSS-SECTION FOR IMPROVED THERMAL & OSR FUSE PERFORMANCE | Littelfuse, Inc. | SUL, STEPHEN SANGJIN | 2835 | §103 | Final Rejection | 57d | Pending | Feb 06, 2024 |
| 18526532 | TRIAC DEVICE WITH HIGH COMMUTATING CAPABILITY | Littelfuse Semiconductor (Wuxi) Co., Ltd. | LINDSEY, COLE LEON | 2812 | §103 | Non-Final OA | 9d overdue | Pending | Dec 01, 2023 |
| 18486232 | MONOLITHIC MULTIPLE-CHANNEL PROTECTION DEVICE | Littelfuse Semiconductor (Wuxi) Co., Ltd. | SANDVIK, BENJAMIN P | 2812 | §103 | Final Rejection | — | Pending | Oct 13, 2023 |
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