Prosecution Insights
Last updated: October 04, 2026

Fermentalg

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 • 2 patents granted in the last 365 days

Analysis

Fermentalg has 2 pending office actions in the Chemistry & Materials technology area. These matters are handled by 2 distinct examiners across 2 distinct art units. This means that each pending action is being reviewed by a different examiner in a different technical division. The lack of overlap between examiners and art units suggests that the company's current filings cover diverse technical subjects. This diversity requires the company to manage multiple sets of technical guidelines simultaneously.

The busiest examiner is FRITCHMAN, REBECCA M, who is responsible for 1 pending office action. Because there are 2 pending office actions, this examiner is responsible for 1 of the active matters. For a practitioner, this means that each of the pending actions requires a unique approach tailored to a specific examiner and art unit. There is no centralization of the workload under 1 examiner or 1 art unit, which may require more varied legal arguments to address the different standards of the distinct art units involved. This structure necessitates a broad understanding of different patent office divisions.

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

Portfolio Summary

2
Total Pending OAs
2
Non-Final OAs
0
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 2 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

0
Overdue
0
Due this week
1
Due this month
0
Due in next 60 days
1
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%)
0
Easy (0%)
1
Unknown (50%)

Rejection Statute Mix

BucketCases
§103 only1 (50%)
No statute on record1 (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
JONES-FOSTER, ERICA NICOLE 1 48.1% +44.7%
FRITCHMAN, REBECCA M 1 45.7% +35.3%

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
17420798 PROCESS FOR PURIFYING PHYCOCYANINS JONES-FOSTER, ERICA NICOLE 21d
17420801 PROCESS FOR EXTRACTING PHYCOCYANINS FRITCHMAN, REBECCA M 82d

Top Art Units

Art UnitApps
1656 1
1758 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
17420798 PROCESS FOR PURIFYING PHYCOCYANINS JONES-FOSTER, ERICA NICOLE 1656 — Non-Final OA 21d Pending Jul 06, 2021
17420801 PROCESS FOR EXTRACTING PHYCOCYANINS FRITCHMAN, REBECCA M 1758 §103 Non-Final OA 82d Pending Jul 06, 2021

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