Prosecution Insights
Prosecution Insights
Technology area: Chemistry & Materials
1 pending office actions • 1 art units • 1 examiners • 0 of 1 (0%) have an AI response strategy ready • 1 patents granted in the last 365 days
Fiberlean Technologies Limited is currently managing 1 pending office action in the Chemistry & Materials technology area. This action is being handled by a distinct examiner within a distinct art unit, concentrating the company's active prosecution in a single administrative location. This level of consolidation suggests that the technical subject matter of the current filing is highly specialized and falls within a single supervisory group.
CALANDRA, ANTHONY J is the busiest examiner for the portfolio, overseeing the 1 pending office action. This single examiner and art unit define the current scope of the company's active patent applications. For a practitioner, this means that all active Chemistry & Materials prosecution is consolidated under CALANDRA, ANTHONY J. This lack of dispersion allows for a highly targeted strategy within a single administrative group.
The 1 pending office action is handled by a distinct examiner within a distinct art unit. CALANDRA, ANTHONY J is the busiest examiner, managing the total workload currently on record. This focused structure is the primary characteristic of the company's active patent applications in the chemistry space. There are no other examiners or art units involved in the current workload.
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 |
|---|---|
| Multi-statute (no §101) | 1 (100%) |
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 |
|---|---|---|---|
| CALANDRA, ANTHONY J | 1 | 62.8% | +18.7% |
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 |
|---|---|---|---|
| 18779146 | BINDER COMPOSITION AND METHOD COMPRISING MICROFIBRILLATED CELLULOSE AND RECYCLED CELLULOSIC MATERIALS | CALANDRA, ANTHONY J | — |
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 1 ordered by deadline are shown.
| App # | Title | Examiner | Due in |
|---|---|---|---|
| 18779146 | BINDER COMPOSITION AND METHOD COMPRISING MICROFIBRILLATED CELLULOSE AND RECYCLED CELLULOSIC MATERIALS | CALANDRA, ANTHONY J | — |
| Art Unit | Apps |
|---|---|
| 1748 | 1 |
| App # | Title | Examiner | Art Unit | Statutes | Status | Due in | AI | Filed |
|---|---|---|---|---|---|---|---|---|
| 18779146 | BINDER COMPOSITION AND METHOD COMPRISING MICROFIBRILLATED CELLULOSE AND RECYCLED CELLULOSIC MATERIALS | CALANDRA, ANTHONY J | 1748 | §103§112 | Final Rejection | — | Pending | Jul 22, 2024 |
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