Prosecution Insights
Last updated: October 04, 2026

Heritage Research Group, LLC

Technology areas: Chemistry & Materials • Transportation, E-Commerce & Mechanical Systems

3 pending office actions • 2 art units • 3 examiners • 0 of 3 (0%) have an AI response strategy ready

Analysis

Heritage Research Group, LLC manages a company patent portfolio within the Chemistry & Materials technology area. The portfolio currently contains 2 pending office actions. These actions are spread across 2 distinct art units, indicating that the company's current filings cover a range of technical subjects within the chemistry field. For practitioners, this diversification across 2 art units means that the portfolio is subject to different sets of technical classification standards and examination guidelines.

The prosecution involves 2 distinct examiners, providing a diversity of perspectives on the company's applications. WEISS, PAMELA HL is the busiest examiner for the portfolio, holding 1 busiest examiner pending action. This means that the workload is evenly divided, with WEISS, PAMELA HL responsible for half of the 2 pending office actions. For practitioners, this distribution across 2 examiners and 2 art units requires a flexible strategy to address the different requirements and technical focuses of each prosecution track. This arrangement reduces the risk of the entire portfolio being impacted by the preferences of a single official.

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

Portfolio Summary

3
Total Pending OAs
1
Non-Final OAs
2
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.

0
Overdue
0
Due this week
1
Due this month
1
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.

2
Hard (67%)
1
Medium (33%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only1 (33%)
Multi-statute (no §101)2 (67%)

Industry Mix

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

1
Life Sciences
33% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
2
Mechanical / Eng
67% 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.

30 h
Manual time on pending OAs
6 h
Time saved (low, 20%)
10 h
Time saved (mid, 35%)
0.3 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
WEISS, PAMELA HL 1 54.9% +45.9%
CHU, KATHERINE J 1 46.2% +21.1%
RISIC, ABIGAIL ANNE 1 77.7% +7.3%

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
18461877 COMPOSITION AND METHOD FOR TREATING AN ASPHALT PAVEMENT WITH A PENETRATING EMULSION WEISS, PAMELA HL 29d
18361957 ARRANGEMENT FOR INDUCTIVELY SUPPLYING ENERGY AND METHOD FOR MANUFACTURING THE SAME RISIC, ABIGAIL ANNE —

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
18461877 COMPOSITION AND METHOD FOR TREATING AN ASPHALT PAVEMENT WITH A PENETRATING EMULSION WEISS, PAMELA HL 29d
18240596 LAYERED MATERIAL CHU, KATHERINE J 34d

Top Art Units

Art UnitApps
3671 2
1732 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18461877 COMPOSITION AND METHOD FOR TREATING AN ASPHALT PAVEMENT WITH A PENETRATING EMULSION WEISS, PAMELA HL 1732 §103§112 Final Rejection 29d Pending Sep 06, 2023
18240596 LAYERED MATERIAL CHU, KATHERINE J 3671 §103 Final Rejection 34d Pending Aug 31, 2023
18361957 ARRANGEMENT FOR INDUCTIVELY SUPPLYING ENERGY AND METHOD FOR MANUFACTURING THE SAME RISIC, ABIGAIL ANNE 3671 §102§103 Non-Final OA — Pending Jul 31, 2023

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