Prosecution Insights
Last updated: October 04, 2026

Fixed Phage Limited

Technology areas: Biotechnology & Pharmaceuticals • Chemistry & Materials

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

Analysis

Fixed Phage Limited currently maintains 2 pending office actions within the Chemistry & Materials technology area. These actions are distributed across 2 distinct examiners and 2 distinct art units, indicating a diversified prosecution presence within the USPTO. For a practitioner, this distribution requires a strategy that can adapt to the specific requirements of multiple administrative units. The presence of 2 distinct art units suggests that the company's intellectual property covers a range of technical sub-specialties within the broader technology area.

The busiest examiner for this portfolio is KITT, STEPHEN A, who is currently managing 1 busiest examiner pending action. This means that KITT, STEPHEN A is responsible for a portion of the company's active workload, while the remaining pending action is handled by another examiner. This split workload across 2 distinct examiners necessitates maintaining multiple lines of communication. Practitioners should tailor their approach to the individual tendencies of KITT, STEPHEN A while also addressing the requirements of the second examiner involved in the 2 pending office actions. This balanced distribution across 2 distinct art units requires careful coordination to ensure consistent legal positions.

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.

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

Rejection Statute Mix

BucketCases
§103 only1 (50%)
§112 only1 (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
KITT, STEPHEN A 1 54.7% +38.7%
SALVOZA, M FRANCO G 1 68.4% +30.0%

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
17295414 PRODUCTION OF IMMOBILISED BACTERIOPHAGE SALVOZA, M FRANCO G 42d overdue
17602627 CONTINUOUS TREATMENT WITH PLASMA KITT, STEPHEN A —

Top Art Units

Art UnitApps
1717 1
1672 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
17602627 CONTINUOUS TREATMENT WITH PLASMA KITT, STEPHEN A 1717 §103 Final Rejection — Pending Oct 08, 2021
17295414 PRODUCTION OF IMMOBILISED BACTERIOPHAGE SALVOZA, M FRANCO G 1672 §112 Non-Final OA 42d overdue Pending May 19, 2021

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