Technology area: Chemistry & Materials
2 pending office actions • 1 art units • 1 examiners • 0 of 2 (0%) have an AI response strategy ready • 1 patents granted in the last 365 days
Puraffinity Ltd. currently manages 2 pending office actions within the Chemistry & Materials technology area. These 2 pending office actions indicate the current phase of patent prosecution for the company. Both matters are being handled by 1 distinct examiner, which centralizes the legal dialogue and allows for a consistent approach across the pending applications. Having 1 distinct examiner means the company can focus its strategy on the specific preferences and feedback of a single official.
The pending actions are concentrated within 1 distinct art unit. This focus on 1 distinct art unit suggests that the company's current intellectual property efforts are within a particular technical area of chemistry and materials. LALISSE, REMY FREDERIC is the busiest examiner for this portfolio, currently overseeing 2 pending office actions. Because LALISSE, REMY FREDERIC is responsible for the 2 pending office actions, this examiner handles the company's active workload. The fact that the busiest examiner oversees multiple matters highlights the influence this specific official has on the company's immediate patenting outcomes.
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) | 2 (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 |
|---|---|---|---|
| LALISSE, REMY FREDERIC | 2 | 77.8% | +0.0% |
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 |
|---|---|---|---|
| 18589644 | FUNCTIONALISED ALUMINA ADSORBENT MATERIALS FOR REMOVAL OF CONTAMINANTS FROM WATER | LALISSE, REMY FREDERIC | — |
| 18519435 | FUNCTIONALISED ALUMINA ADSORBENT MATERIALS FOR REMOVAL OF CONTAMINANTS FROM WATER | LALISSE, REMY FREDERIC | — |
| Art Unit | Apps |
|---|---|
| 1732 | 2 |
| App # | Title | Examiner | Art Unit | Statutes | Status | Due in | AI | Filed |
|---|---|---|---|---|---|---|---|---|
| 18589644 | FUNCTIONALISED ALUMINA ADSORBENT MATERIALS FOR REMOVAL OF CONTAMINANTS FROM WATER | LALISSE, REMY FREDERIC | 1732 | §103§112Other | Non-Final OA | — | Pending | Feb 28, 2024 |
| 18519435 | FUNCTIONALISED ALUMINA ADSORBENT MATERIALS FOR REMOVAL OF CONTAMINANTS FROM WATER | LALISSE, REMY FREDERIC | 1732 | §103§112 | Non-Final OA | — | Pending | Nov 27, 2023 |
IP Author helps IP teams respond to office actions faster with AI-generated responses, examiner analytics, and prosecution intelligence.
Start Free TrialPuraffinity Ltd. has 2 pending office actions as of October 2026, spread across 1 art units and 1 examiners.
Remy Frederic Lalisse has the most, with 2 of Puraffinity Ltd.'s pending office actions.
Mostly Chemistry & Materials (USPTO Tech Center 1700), based on where its pending office actions are examined.
