Technology areas: Chemistry & Materials • Semiconductors, Circuits & Optics
2 pending office actions • 2 art units • 2 examiners • 0 of 2 (0%) have an AI response strategy ready
Calamat Ltd. operates in the Chemistry & Materials technology area. The portfolio currently has 1 pending office action. This matter is assigned to 1 distinct examiner. The data also shows that the prosecution is occurring within 1 distinct art unit. This indicates a concentrated legal environment where the company's current patent application is being reviewed by a single official in a specific technical department.
The busiest examiner for the company is ALABI, OYELEYE A, who holds 1 pending office action. This count is identical to the 1 total pending office action for the portfolio. Practitioners should focus on the specific requirements of ALABI, OYELEYE A. Because the number of distinct examiners is 1 and the number of distinct art units is 1, there is no diversity in the current review process. The 1 pending action represents the entire active workload, making the interaction with ALABI, OYELEYE A the primary factor for the portfolio's current success.
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 | 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 |
|---|---|---|---|
| ALABI, OYELEYE A | 1 | 83.9% | +23.8% |
| NGUYEN, THONG Q | 1 | 67.8% | +12.0% |
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 # | Title | Examiner | Due in |
|---|---|---|---|
| 18559289 | SLIDE STAINING DEVICE | ALABI, OYELEYE A | — |
Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 1 ordered by deadline are shown.
| App # | Title | Examiner | Due in |
|---|---|---|---|
| 18309680 | MICROSCOPE SLIDE | NGUYEN, THONG Q | — |
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 |
|---|---|---|---|
| 18559289 | SLIDE STAINING DEVICE | ALABI, OYELEYE A | — |
| 18309680 | MICROSCOPE SLIDE | NGUYEN, THONG Q | — |
| Art Unit | Apps |
|---|---|
| 1797 | 1 |
| 2872 | 1 |
| App # | Title | Examiner | Art Unit | Statutes | Status | Due in | AI | Filed |
|---|---|---|---|---|---|---|---|---|
| 18559289 | SLIDE STAINING DEVICE | ALABI, OYELEYE A | 1797 | §103 | Non-Final OA | — | Pending | Nov 06, 2023 |
| 18309680 | MICROSCOPE SLIDE | NGUYEN, THONG Q | 2872 | §103§112 | Final Rejection | — | Pending | Apr 28, 2023 |
IP Author helps IP teams respond to office actions faster with AI-generated responses, examiner analytics, and prosecution intelligence.
Start Free TrialCalamat Ltd. has 2 pending office actions as of October 2026, spread across 2 art units and 2 examiners.
Oyeleye A Alabi has the most, with 1 of Calamat Ltd.'s pending office actions.
Mostly Chemistry & Materials (USPTO Tech Center 1700), based on where its pending office actions are examined.
