Prosecution Insights
Last updated: October 25, 2026

BIOSION INC.

Technology area: Biotechnology & Pharmaceuticals

1 pending office actions • 1 art units • 1 examiners • 0 of 1 (0%) have an AI response strategy ready • 8 patents granted in the last 365 days

Analysis

BIOSION INC. holds a company patent portfolio focused on Biotechnology & Pharmaceuticals. There is currently 1 pending office action associated with this portfolio. This action is being handled by 1 distinct examiner and is situated within 1 distinct art unit. This reflects a very specific and limited scope of current prosecution activity. For a practitioner, this means that the prosecution strategy is entirely dependent on the interaction with this 1 distinct examiner and the specific standards of the 1 distinct art unit.

The busiest examiner for BIOSION INC. is JOHNSON, TIRONE DEREK, who has 1 busiest examiner pending action. As the total count of pending office actions is 1, JOHNSON, TIRONE DEREK is the sole official responsible for the company's current patent review. The involvement of only 1 distinct art unit further suggests that the pending matter falls within a specific technical niche of the Biotechnology & Pharmaceuticals field. This concentration requires a targeted approach to satisfy the examiner's requirements, as the outcome of the 1 pending office action will define the current success of the portfolio.

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

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

Rejection Statute Mix

BucketCases
§112 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
JOHNSON, TIRONE DEREK 1 0.0% +0.0%

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
18698680 ANTI-ILT4 AND ANTI-PD-1 BISPECIFIC CONSTRUCTS JOHNSON, TIRONE DEREK —

Top Art Units

Art UnitApps
1675 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18698680 ANTI-ILT4 AND ANTI-PD-1 BISPECIFIC CONSTRUCTS JOHNSON, TIRONE DEREK 1675 §112 Non-Final OA — Pending Apr 04, 2024

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Frequently Asked Questions

How many pending USPTO office actions does BIOSION INC. have?

BIOSION INC. has 1 pending office actions as of October 2026, spread across 1 art units and 1 examiners.

Which USPTO examiner handles the most BIOSION INC. applications?

Tirone Derek Johnson has the most, with 1 of BIOSION INC.'s pending office actions.

What technology area are BIOSION INC.'s patent applications in?

Mostly Biotechnology & Pharmaceuticals (USPTO Tech Center 1600), based on where its pending office actions are examined.

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