Prosecution Insights
Last updated: October 04, 2026

Chryso

Technology area: Chemistry & Materials

3 pending office actions • 1 art units • 2 examiners • 0 of 3 (0%) have an AI response strategy ready • 2 patents granted in the last 365 days

Analysis

Chryso maintains 3 pending office actions within the Chemistry & Materials technology area. These actions are distributed among 2 distinct examiners. Despite the involvement of multiple examiners, all active prosecution is centralized within 1 distinct art unit. This centralization implies that while different individuals are reviewing the applications, they are likely operating under the same supervisory and policy environment of that specific unit. This structure can lead to more predictable prosecution outcomes across the portfolio.

WEISS, PAMELA HL is the busiest examiner for the company, handling 2 pending office actions. The remaining 1 pending action is assigned to the other distinct examiner in the portfolio. This distribution shows that a majority of the company's current workload is concentrated with a single examiner. Practitioners should note that the busiest examiner's perspective will significantly influence the overall trajectory of the company's pending applications within the Chemistry & Materials field.

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

Portfolio Summary

3
Total Pending OAs
3
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.

0
Overdue
0
Due this week
0
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.

3
Hard (100%)
0
Medium (0%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other1 (33%)
Multi-statute (no §101)2 (67%)

Industry Mix

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

3
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.

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 2 54.9% +45.9%
LIOTT, CAROLINE DUSHECK 1 57.8% +3.5%

Hard Cases (3)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 3 ordered by deadline are shown.

App #TitleExaminerDue in
18266575 ADMIXTURE FOR FLUIDIFYING A CEMENTITIOUS COMPOSITION WITH REDUCED CEMENT CONTENT LIOTT, CAROLINE DUSHECK 49d
18567960 ADJUVANT FOR INCREASING THE SHORT-TERM MECHANICAL STRENGTH OF A HYDRAULIC COMPOSITION WITH A REDUCED CLINKER CONTENT WEISS, PAMELA HL —
18563845 IMPROVED WORKABILITY RETENTION IN LOW-CLINKER HYDRAULIC COMPOSITIONS WEISS, PAMELA HL —

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
18567960 ADJUVANT FOR INCREASING THE SHORT-TERM MECHANICAL STRENGTH OF A HYDRAULIC COMPOSITION WITH A REDUCED CLINKER CONTENT WEISS, PAMELA HL —
18563845 IMPROVED WORKABILITY RETENTION IN LOW-CLINKER HYDRAULIC COMPOSITIONS WEISS, PAMELA HL —

Top Art Units

Art UnitApps
1732 3

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18567960 ADJUVANT FOR INCREASING THE SHORT-TERM MECHANICAL STRENGTH OF A HYDRAULIC COMPOSITION WITH A REDUCED CLINKER CONTENT WEISS, PAMELA HL 1732 §101§103§112DP Non-Final OA — Pending Dec 07, 2023
18563845 IMPROVED WORKABILITY RETENTION IN LOW-CLINKER HYDRAULIC COMPOSITIONS WEISS, PAMELA HL 1732 §103§112 Non-Final OA — Pending Nov 22, 2023
18266575 ADMIXTURE FOR FLUIDIFYING A CEMENTITIOUS COMPOSITION WITH REDUCED CEMENT CONTENT LIOTT, CAROLINE DUSHECK 1732 §103§112 Non-Final OA 49d Pending Jun 09, 2023

Managing Chryso's Patent Portfolio?

IP Author helps IP teams respond to office actions faster with AI-generated responses, examiner analytics, and prosecution intelligence.

Start Free Trial

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month