Prosecution Insights
Last updated: October 04, 2026

Oligoscience Biotechnology GmbH

Technology area: Biotechnology & Pharmaceuticals

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

Analysis

Oligoscience Biotechnology GmbH operates within the Biotechnology & Pharmaceuticals technology area, where it currently has 2 pending office actions. These 2 pending office actions are spread across 2 distinct examiners and 2 distinct art units. This distribution indicates a diverse prosecution landscape for the company's current intellectual property assets.

The busiest examiner for this company is CHOWDHURY, IQBAL HOSSAIN, who is currently handling 1 pending office action. Since there are 2 pending office actions in total, the workload is divided between the 2 distinct examiners. The involvement of 2 distinct art units suggests that the company's patent applications cover different technical sub-sectors within the broader Biotechnology & Pharmaceuticals field.

From a practitioner's perspective, managing 2 pending office actions across 2 distinct art units requires a strategy that accounts for different technical standards. Each of the 2 distinct examiners may have different interpretations of patentability. The presence of CHOWDHURY, IQBAL HOSSAIN as one of the examiners highlights the need for specialized responses tailored to the specific requirements of the 1 pending office action he manages.

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.

0
Overdue
0
Due this week
0
Due this month
1
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%)
2
Medium (100%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only2 (100%)

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
CHOWDHURY, IQBAL HOSSAIN 1 73.7% +57.4%
OLSON, ANDREA STEFFEL 1 62.3% -11.9%

Interview Candidates (1)

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 1 ordered by deadline are shown.

App #TitleExaminerDue in
18497736 MICROORGANISM FOR PRODUCING HUMAN MILK OLIGOSACCHARIDE CHOWDHURY, IQBAL HOSSAIN —

Top Art Units

Art UnitApps
1656 1
1693 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18497736 MICROORGANISM FOR PRODUCING HUMAN MILK OLIGOSACCHARIDE CHOWDHURY, IQBAL HOSSAIN 1656 §103 Non-Final OA — Pending Oct 30, 2023
17130195 USE OF HUMAN MILK OLIGOSACCHARIDES IN CALVES FATTENING OLSON, ANDREA STEFFEL 1693 §103 Final Rejection 36d Pending Dec 22, 2020

Managing Oligoscience Biotechnology GmbH's Patent Portfolio?

IP Author helps IP teams respond to office actions faster with AI-generated responses, examiner analytics, and prosecution intelligence.

Start Free Trial

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month