Prosecution Insights
Last updated: October 04, 2026

Cb21 Pharma S R O

Technology area: Biotechnology & Pharmaceuticals

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

Analysis

Cb21 Pharma S R O is currently managing 2 pending office actions in the Biotechnology & Pharmaceuticals technology area. These actions are split between 2 distinct art units, showing that the company's intellectual property is being reviewed by different specialized groups. The prosecution involves distinct examiners, with each reviewer handling a pending case. This distribution within the Biotechnology & Pharmaceuticals sector indicates a diversified approach to patent acquisition that requires tailored legal arguments.

ATKINSON, JOSHUA ALEXANDER is the busiest examiner for the portfolio, currently overseeing 1 pending office action. With 2 pending office actions distributed across 2 distinct art units, the legal strategy must be adapted to the specific procedural expectations of the assigned personnel. This structure suggests that the company is pursuing multiple technical paths that fall under different administrative jurisdictions. Practitioners should monitor the feedback from the distinct examiners to ensure a cohesive strategy across the entire portfolio.

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

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.

1
Hard (50%)
1
Medium (50%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only1 (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
ATKINSON, JOSHUA ALEXANDER 1 52.4% +26.7%
LEE, ANDREW P 1 48.3% +23.1%

Hard Cases (1)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 1 ordered by deadline are shown.

App #TitleExaminerDue in
18693399 CANNABINOID FORMULATION FOR ORAL ADMINISTRATION ATKINSON, JOSHUA ALEXANDER —

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
18027229 PHARMACEUTICAL COMPOSITION LEE, ANDREW P 100d overdue
18693399 CANNABINOID FORMULATION FOR ORAL ADMINISTRATION ATKINSON, JOSHUA ALEXANDER —

Top Art Units

Art UnitApps
1612 1
1691 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18693399 CANNABINOID FORMULATION FOR ORAL ADMINISTRATION ATKINSON, JOSHUA ALEXANDER 1612 §102§103§112 Non-Final OA — Pending Mar 19, 2024
18027229 PHARMACEUTICAL COMPOSITION LEE, ANDREW P 1691 §103 Final Rejection 100d overdue Pending Mar 20, 2023

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