Prosecution Insights
Last updated: October 04, 2026

Interplastic Corporation

Technology area: Chemistry & Materials

1 pending office actions • 1 art units • 1 examiners • 0 of 1 (0%) have an AI response strategy ready

Analysis

Interplastic Corporation has 1 pending office action in the Chemistry & Materials technology area. The prosecution of this portfolio is currently limited to 1 distinct examiner and 1 distinct art unit, suggesting a very focused patent strategy at this stage. For a practitioner, this means that the prosecution strategy is entirely dependent on the interactions within this one specific art unit. All active matters are consolidated under a single point of contact, which reduces the complexity of managing the current intellectual property assets.

The busiest examiner for the company is BUTCHER, ROBERT T, who is managing 1 busiest examiner pending action. Since there is only 1 pending office action in the entire portfolio, BUTCHER, ROBERT T is responsible for all current active prosecution. This examiner's decisions will determine the immediate trajectory of the company's pending intellectual property. With 1 distinct examiner and 1 distinct art unit involved, the practitioner can focus on a singular relationship to navigate the pending requirements of the USPTO. This concentration minimizes the risk of inconsistent arguments being presented to different examiners within the same technology area.

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

Portfolio Summary

1
Total Pending OAs
1
Non-Final OAs
0
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 1 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

1
Overdue
0
Due this week
0
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.

0
Hard (0%)
1
Medium (100%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only1 (100%)

Industry Mix

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

1
Life Sciences
100% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
0
Mechanical / Eng
0% of docket
0
Business / Other
0% 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.

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

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
BUTCHER, ROBERT T 1 71.1% +17.0%

Interview Candidates (1)

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 #TitleExaminerDue in
17504184 UNSATURATED POLYESTER RESIN SYSTEM FOR CURED IN-PLACE PIPING BUTCHER, ROBERT T 44d overdue

Top Art Units

Art UnitApps
1764 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
17504184 UNSATURATED POLYESTER RESIN SYSTEM FOR CURED IN-PLACE PIPING BUTCHER, ROBERT T 1764 §103Other Non-Final OA 44d overdue Pending Oct 18, 2021

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