Prosecution Insights
Last updated: October 04, 2026

Formosa Plastics Corporation

Technology area: Chemistry & Materials

7 pending office actions • 5 art units • 7 examiners • 0 of 7 (0%) have an AI response strategy ready • 4 patents granted in the last 365 days

Analysis

Formosa Plastics Corporation is currently managing 7 pending office actions in the Chemistry & Materials technology area. These actions are being reviewed by 7 distinct examiners, indicating that the company's current interactions with the patent office are decentralized. This arrangement means that the prosecution of each application is subject to the independent evaluation of a different examiner.

The company's pending matters are spread across 5 distinct art units. This distribution across 5 units within the Chemistry & Materials sector suggests a diverse range of technical subject matter that requires oversight from multiple specialized divisions. The coordination of the pending office actions involves navigating the specific examination cultures of several different patent office branches.

The busiest examiner for the portfolio is SWANSON, ANDREW L, who is responsible for 1 pending office action. Because this busiest examiner only handles 1 of the pending office actions, the workload is distributed among the 7 distinct examiners. This lack of concentration ensures that no individual examiner's backlog or specific review style has a disproportionate impact on the company's overall pending portfolio.

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

Portfolio Summary

7
Total Pending OAs
4
Non-Final OAs
3
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 2 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

1
Overdue
0
Due this week
1
Due this month
0
Due in next 60 days
0
Due later

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 (14%)
6
Medium (86%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only4 (57%)
§102 only1 (14%)
Double-patenting + other1 (14%)
Multi-statute (no §101)1 (14%)

Industry Mix

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

5
Life Sciences
71% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
0
Mechanical / Eng
0% of docket
2
Business / Other
29% 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.

70 h
Manual time on pending OAs
14 h
Time saved (low, 20%)
24 h
Time saved (mid, 35%)
0.6 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
SWANSON, ANDREW L 1 66.7% +11.6%
WEISS, PAMELA HL 1 54.9% +45.9%
IMANI, ELIZABETH MARY COLE 1 33.5% +25.0%
PEPITONE, MICHAEL F 1 74.4% +21.9%
SHERMAN, ERIC SCOTT 1 73.5% +18.5%
LE, EMILY M 1 17.6% -3.1%
HUSON, MONICA ANNE 1 79.6% +13.5%

Hard Cases (2)

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 #TitleExaminerDue in
18314362 ELECTROLYTIC CELL AND ELECTROLYTIC CELLS IN SERIES, WHICH CAN BE USED AS CHLORALKALI ELECTROLYTIC CELL AND PROCESS CO2 LE, EMILY M 27d
19210687 IMPREGNATION METHOD FOR FIBER PREPREG SWANSON, ANDREW L —

Interview Candidates (6)

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 6 ordered by deadline are shown.

App #TitleExaminerDue in
18540128 SUPERABSORBENT POLYMER COMPOSITION AND METHOD OF MANUFACTURING SUPERABSORBENT POLYMER IMANI, ELIZABETH MARY COLE 30d overdue
19210687 IMPREGNATION METHOD FOR FIBER PREPREG SWANSON, ANDREW L —
18750430 SIZING AGENT COMPOSITION, SIZING AGENT, CARBON FIBER COVERED WITH SIZING AGENT, AND COMPOSITE MATERIAL WEISS, PAMELA HL —
18453138 RESIN MATRIX COMPOSITION, PREPREG, CARBON FIBER COMPOSITE MATERIAL AND METHOD OF FORMING RESIN MATRIX PEPITONE, MICHAEL F —
18343168 SUPERABSORBENT POLYMER AND METHOD OF FORMING THE SAME SHERMAN, ERIC SCOTT —
18173668 THERMOPLASTIC VULCANIZATE AND METHOD FOR PREPARING THE SAME HUSON, MONICA ANNE —

Top Art Units

Art UnitApps
1789 1
1767 1
1736 1
1793 1
1742 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19210687 IMPREGNATION METHOD FOR FIBER PREPREG SWANSON, ANDREW L — §103§112 Non-Final OA — Pending May 16, 2025
18750430 SIZING AGENT COMPOSITION, SIZING AGENT, CARBON FIBER COVERED WITH SIZING AGENT, AND COMPOSITE MATERIAL WEISS, PAMELA HL — §103DP Non-Final OA — Pending Jun 21, 2024
18540128 SUPERABSORBENT POLYMER COMPOSITION AND METHOD OF MANUFACTURING SUPERABSORBENT POLYMER IMANI, ELIZABETH MARY COLE 1789 §103 Final Rejection 30d overdue Pending Dec 14, 2023
18453138 RESIN MATRIX COMPOSITION, PREPREG, CARBON FIBER COMPOSITE MATERIAL AND METHOD OF FORMING RESIN MATRIX PEPITONE, MICHAEL F 1767 §103 Final Rejection — Pending Aug 21, 2023
18343168 SUPERABSORBENT POLYMER AND METHOD OF FORMING THE SAME SHERMAN, ERIC SCOTT 1736 §103 Non-Final OA — Pending Jun 28, 2023
18314362 ELECTROLYTIC CELL AND ELECTROLYTIC CELLS IN SERIES, WHICH CAN BE USED AS CHLORALKALI ELECTROLYTIC CELL AND PROCESS CO2 LE, EMILY M 1793 §103 Final Rejection 27d Pending May 09, 2023
18173668 THERMOPLASTIC VULCANIZATE AND METHOD FOR PREPARING THE SAME HUSON, MONICA ANNE 1742 §102Other Non-Final OA — Pending Feb 23, 2023

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