Prosecution Insights
Last updated: October 25, 2026

Op Bio Factory Co. Ltd.

Technology area: Biotechnology & Pharmaceuticals

1 pending office actions • 1 art units • 1 examiners • 0 of 1 (0%) have an AI response strategy ready

Analysis

Op Bio Factory Co. Ltd. has 1 pending office action in the Biotechnology & Pharmaceuticals technology area. This 1 pending office action is assigned to 1 distinct examiner. The matter is located within 1 distinct art unit. This profile shows a focused pending portfolio, with only 1 application currently undergoing active prosecution in this technical field. The concentration of the workload in 1 distinct art unit suggests a specific technical classification for the company's current intellectual property efforts.

The busiest examiner is WILLIAMS, EMMALEE RAE, who is responsible for 1 pending office action. This examiner is the only individual currently managing a pending matter for the company. With 1 distinct examiner and 1 distinct art unit, the company's prosecution is entirely concentrated. This means that the immediate results in the biotechnology and pharmaceuticals sector depend on the review of this examiner. Practitioners should focus their efforts on addressing the specific requirements and feedback of WILLIAMS, EMMALEE RAE to advance the application through the patent office.

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.

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

Rejection Statute Mix

BucketCases
Multi-statute (no §101)1 (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
WILLIAMS, EMMALEE RAE 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
18763414 MICROALGAE-CONTAINING PRODUCT AND PRODUCTION METHOD THEREFOR WILLIAMS, EMMALEE RAE —

Top Art Units

Art UnitApps
1653 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18763414 MICROALGAE-CONTAINING PRODUCT AND PRODUCTION METHOD THEREFOR WILLIAMS, EMMALEE RAE 1653 §102§112 Non-Final OA — Pending Jul 03, 2024

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Frequently Asked Questions

How many pending USPTO office actions does Op Bio Factory Co. Ltd. have?

Op Bio Factory Co. Ltd. has 1 pending office actions as of October 2026, spread across 1 art units and 1 examiners.

Which USPTO examiner handles the most Op Bio Factory Co. Ltd. applications?

Emmalee Rae Williams has the most, with 1 of Op Bio Factory Co. Ltd.'s pending office actions.

What technology area are Op Bio Factory Co. Ltd.'s patent applications in?

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

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