Prosecution Insights
Last updated: October 25, 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 manages a patent portfolio in the Biotechnology & Pharmaceuticals technology area. The company currently has 2 pending office actions. This level of activity suggests a moderate engagement with the patent office, requiring the management of multiple legal responses simultaneously. The current state of the portfolio indicates an active phase of securing rights for different biological innovations.

The prosecution is distributed across 2 distinct examiners and the distinct art units. This spread indicates that the company's intellectual property spans different technical sub-sectors within the Biotechnology & Pharmaceuticals field. ERICA NICOLE JONES-FOSTER is the busiest examiner, currently handling 1 busiest examiner pending office action. This means the workload is divided, as the busiest examiner is responsible for a portion of the pending office actions.

For practitioners, the involvement of the distinct art units implies a need for technical arguments tailored to different examination groups. With 1 busiest examiner pending action assigned to ERICA NICOLE JONES-FOSTER, the remaining action is handled by a different professional. This diversification ensures that the company's progress in Biotechnology & Pharmaceuticals is not dependent on a single examiner's perspective, though it requires coordinating multiple response strategies.

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
FRITCHMAN, REBECCA M 1 45.6% +35.4%
JONES-FOSTER, ERICA NICOLE 1 49.4% +44.0%

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

Top Art Units

Art UnitApps
1758 1
1656 1

Pending Office Actions

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

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Frequently Asked Questions

How many pending USPTO office actions does Fermentalg have?

Fermentalg has 2 pending office actions as of October 2026, spread across 2 art units and 2 examiners.

Which USPTO examiner handles the most Fermentalg applications?

Rebecca M Fritchman has the most, with 1 of Fermentalg's pending office actions.

What technology area are Fermentalg's patent applications in?

Mostly Chemistry & Materials (USPTO Tech Center 1700), based on where its pending office actions are examined.

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