Technology areas: Communications • Medical Devices & Mechanical Engineering
2 pending office actions • 2 art units • 2 examiners • 0 of 2 (0%) have an AI response strategy ready • 10 patents granted in the last 365 days
Solum Co., Ltd. has 2 pending office actions in Communications. The matters involve 2 distinct examiners and 2 distinct art units, so each reported action has a separate examination assignment.
SHEN, YUZHEN is the busiest listed examiner, with 1 pending action. No repeated examiner or art-unit relationship appears in the reported data, making matter-specific docket management the appropriate focus.
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 |
|---|---|
| §101 + other | 1 (50%) |
| Multi-statute (no §101) | 1 (50%) |
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 |
|---|---|---|---|
| SHEN, YUZHEN | 1 | 70.9% | +12.5% |
| GROSS, JASON PATRICK | 1 | 64.0% | +43.3% |
Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 2 ordered by deadline are shown.
| App # | Title | Examiner | Due in |
|---|---|---|---|
| 19432180 | MIRRORLESS HEAD-UP DISPLAY DEVICE | SHEN, YUZHEN | — |
| 19145995 | OPTICAL-BASED SKIN DETECTION SENSOR, WEARABLE DEVICE INCLUDING OPTICAL-BASED SKIN DETECTION SENSOR, AND OPTICAL-BASED SKIN DETECTION METHOD USING THE SAME | GROSS, JASON PATRICK | — |
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 2 ordered by deadline are shown.
| App # | Title | Examiner | Due in |
|---|---|---|---|
| 19432180 | MIRRORLESS HEAD-UP DISPLAY DEVICE | SHEN, YUZHEN | — |
| 19145995 | OPTICAL-BASED SKIN DETECTION SENSOR, WEARABLE DEVICE INCLUDING OPTICAL-BASED SKIN DETECTION SENSOR, AND OPTICAL-BASED SKIN DETECTION METHOD USING THE SAME | GROSS, JASON PATRICK | — |
| Art Unit | Apps |
|---|---|
| 2623 | 1 |
| 3797 | 1 |
| App # | Title | Examiner | Art Unit | Statutes | Status | Due in | AI | Filed |
|---|---|---|---|---|---|---|---|---|
| 19432180 | MIRRORLESS HEAD-UP DISPLAY DEVICE | SHEN, YUZHEN | 2623 | §102§103 | Non-Final OA | — | Pending | Dec 24, 2025 |
| 19145995 | OPTICAL-BASED SKIN DETECTION SENSOR, WEARABLE DEVICE INCLUDING OPTICAL-BASED SKIN DETECTION SENSOR, AND OPTICAL-BASED SKIN DETECTION METHOD USING THE SAME | GROSS, JASON PATRICK | 3797 | §101§102§103§112 | Non-Final OA | — | Pending | Jul 07, 2025 |
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Start Free TrialSolum Co., Ltd. has 2 pending office actions as of October 2026, spread across 2 art units and 2 examiners.
Yuzhen Shen has the most, with 1 of Solum Co., Ltd.'s pending office actions.
Mostly Communications (USPTO Tech Center 2600), based on where its pending office actions are examined.
