Prosecution Insights
Last updated: October 25, 2026

Inv Nylon Chemicals Americas LLC

Technology area: Biotechnology & Pharmaceuticals

2 pending office actions • 1 art units • 2 examiners • 0 of 2 (0%) have an AI response strategy ready • 5 patents granted in the last 365 days

Analysis

Inv Nylon Chemicals Americas LLC has 2 pending office actions in the Biotechnology & Pharmaceuticals technology area. These actions are handled by 2 distinct examiners but are both located within 1 distinct art unit. RODRIGUEZ-GARCIA, VALERIE is the busiest examiner, currently managing 1 pending office action. The 2 pending office actions are concentrated in 1 distinct art unit, which suggests a specific technical focus for the company's chemical innovations.

Although the actions are in the same 1 distinct art unit, they are assigned to 2 distinct examiners. RODRIGUEZ-GARCIA, VALERIE is responsible for 1 of the 2 pending actions. This distribution means that while the technical field is narrow, the company must manage two different examiner perspectives. The presence of 2 distinct examiners for only 2 actions ensures that each matter receives individual attention. Practitioners should focus on maintaining consistency across these 2 pending office actions despite the different examiners involved in the Biotechnology & Pharmaceuticals area.

Written from this page's own data; every figure is computed from USPTO records and verified before publication.

Portfolio Summary

2
Total Pending OAs
2
Non-Final OAs
0
Final Rejections
0
Advisory / Quayle

Case Difficulty Mix

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.

1
Hard (50%)
1
Medium (50%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only1 (50%)
Multi-statute (no §101)1 (50%)

Industry Mix

How the docket's pending cases split across USPTO tech-center bands.

1
Life Sciences
50% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
0
Mechanical / Eng
0% of docket
1
Business / Other
50% of docket

Time-on-OA Estimate

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.

20 h
Manual time on pending OAs
4 h
Time saved (low, 20%)
7 h
Time saved (mid, 35%)
0.2 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
RODRIGUEZ-GARCIA, VALERIE 1 68.9% +31.7%
ELENISTE, PIERRE PAUL 1 35.4% +31.1%

Hard Cases (1)

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 #TitleExaminerDue in
18864004 MULTIDENTATE PHOSPHITE LIGANDS, CATALYTIC COMPOSITIONS CONTAINING SUCH LIGANDS, AND CATALYTIC PROCESSES UTILIZING SUCH CATALYTIC COMPOSITIONS ELENISTE, PIERRE PAUL —

Interview Candidates (2)

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 #TitleExaminerDue in
18995166 PROCESSES FOR PRODUCING NITRILES AND PHOSPHORUS-CONTAINING CATALYSTS FOR USE IN SUCH PROCESSES RODRIGUEZ-GARCIA, VALERIE —
18864004 MULTIDENTATE PHOSPHITE LIGANDS, CATALYTIC COMPOSITIONS CONTAINING SUCH LIGANDS, AND CATALYTIC PROCESSES UTILIZING SUCH CATALYTIC COMPOSITIONS ELENISTE, PIERRE PAUL —

Top Art Units

Art UnitApps
1621 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18995166 PROCESSES FOR PRODUCING NITRILES AND PHOSPHORUS-CONTAINING CATALYSTS FOR USE IN SUCH PROCESSES RODRIGUEZ-GARCIA, VALERIE 1621 §103 Non-Final OA — Pending Jan 16, 2025
18864004 MULTIDENTATE PHOSPHITE LIGANDS, CATALYTIC COMPOSITIONS CONTAINING SUCH LIGANDS, AND CATALYTIC PROCESSES UTILIZING SUCH CATALYTIC COMPOSITIONS ELENISTE, PIERRE PAUL — §102§103§112 Non-Final OA — Pending Nov 08, 2024

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Frequently Asked Questions

How many pending USPTO office actions does Inv Nylon Chemicals Americas LLC have?

Inv Nylon Chemicals Americas LLC has 2 pending office actions as of October 2026, spread across 1 art units and 2 examiners.

Which USPTO examiner handles the most Inv Nylon Chemicals Americas LLC applications?

Valerie Rodriguez-Garcia has the most, with 1 of Inv Nylon Chemicals Americas LLC's pending office actions.

What technology area are Inv Nylon Chemicals Americas LLC's patent applications in?

Mostly Biotechnology & Pharmaceuticals (USPTO Tech Center 1600), based on where its pending office actions are examined.

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