Prosecution Insights
Last updated: October 04, 2026

TwinStrand Biosciences, Inc.

Technology area: Biotechnology & Pharmaceuticals

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

Analysis

TwinStrand Biosciences, Inc. holds a patent portfolio in the Biotechnology & Pharmaceuticals technology area. The company currently has 2 pending office actions, both of which are located within 1 distinct art unit. This concentration suggests that while the company has multiple active applications, they are all being evaluated within the same technical specialty at the patent office. This allows the legal team to focus on the specific trends and precedents relevant to this 1 distinct art unit.

The examination of these applications is split between 2 distinct examiners. GRAY, JESSICA is identified as the busiest examiner for the portfolio, currently managing 1 pending office action. Since there are 2 pending office actions and 2 distinct examiners, the company receives feedback from multiple individuals within the same 1 distinct art unit. Practitioners can use this to compare how different examiners handle the company's biotechnology and pharmaceutical claims. The relationship with GRAY, JESSICA is a key component of this dual-examiner strategy within the centralized art unit environment, providing a broader view of the unit's internal logic.

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

Portfolio Summary

2
Total Pending OAs
1
Non-Final OAs
1
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.

2
Hard (100%)
0
Medium (0%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other1 (50%)
Multi-statute (no §101)1 (50%)

Industry Mix

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

2
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.

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
GRAY, JESSICA 1 0.0% +0.0%
HANEY, AMANDA MARIE 1 36.4% +44.9%

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
18347413 REAGENTS AND ADAPTERS FOR NUCLEIC ACID SEQUENCING AND METHODS FOR MAKING SUCH REAGENTS AND ADAPTERS GRAY, JESSICA —
16969531 METHODS AND REAGENTS FOR DETECTING AND ASSESSING GENOTOXICITY HANEY, AMANDA MARIE —

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
16969531 METHODS AND REAGENTS FOR DETECTING AND ASSESSING GENOTOXICITY HANEY, AMANDA MARIE —

Top Art Units

Art UnitApps
1682 2

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18347413 REAGENTS AND ADAPTERS FOR NUCLEIC ACID SEQUENCING AND METHODS FOR MAKING SUCH REAGENTS AND ADAPTERS GRAY, JESSICA 1682 §103§112 Non-Final OA — Pending Jul 05, 2023
16969531 METHODS AND REAGENTS FOR DETECTING AND ASSESSING GENOTOXICITY HANEY, AMANDA MARIE 1682 §101§103 Final Rejection — Pending Dec 07, 2020

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