Prosecution Insights
Last updated: October 25, 2026

Stars Tech 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

Stars Tech Co. Ltd. is managing 1 pending office action within the Biotechnology & Pharmaceuticals technology area. This single action is assigned to 1 distinct examiner and 1 distinct art unit, keeping the current prosecution focused in one area. This concentration in 1 distinct art unit indicates that the company's active patent matters are technically aligned. Managing 1 pending office action allows for a streamlined administrative process with a single examiner to communicate with.

TSAY, MARSHA M is the busiest examiner with 1 busiest examiner pending office action. This examiner manages the total 1 pending office action for the portfolio, acting as the sole reviewer for the company's active matters. Because the busiest examiner pending count is 1, matching the total number of pending office actions, the company's current success at the patent office depends on this single individual. There are no other distinct examiners or art units currently active, so practitioners should focus on the specific examination patterns of TSAY, MARSHA M.

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

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

Rejection Statute Mix

BucketCases
§103 only1 (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
TSAY, MARSHA M 1 45.5% +52.8%

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
17798681 METHOD FOR OBTAINING COLLAGEN PEPTIDE FROM STARFISH, ELASTIC LIPOSOME COMPRISING STARFISH-DERIVED COLLAGEN PEPTIDE, AND COSMETIC COMPOSITION COMPRISING SAME TSAY, MARSHA M 29d

Top Art Units

Art UnitApps
1656 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
17798681 METHOD FOR OBTAINING COLLAGEN PEPTIDE FROM STARFISH, ELASTIC LIPOSOME COMPRISING STARFISH-DERIVED COLLAGEN PEPTIDE, AND COSMETIC COMPOSITION COMPRISING SAME TSAY, MARSHA M 1656 §103 Non-Final OA 29d Pending Aug 10, 2022

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Frequently Asked Questions

How many pending USPTO office actions does Stars Tech Co. Ltd. have?

Stars Tech 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 Stars Tech Co. Ltd. applications?

Marsha M Tsay has the most, with 1 of Stars Tech Co. Ltd.'s pending office actions.

What technology area are Stars Tech 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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