Prosecution Insights
Last updated: October 25, 2026

Medregen LLC

Technology area: Biotechnology & Pharmaceuticals

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

Analysis

Medregen LLC has 2 pending office actions in Biotechnology & Pharmaceuticals. The matters are handled by 2 examiners across 2 art units, requiring attention to separate technical and examination contexts.

MCMILLIAN, KARA RENITA is the busiest examiner, with 1 pending action. A coordinated portfolio position can support consistency, while each response should reflect the relevant examiner and art-unit practice.

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

Portfolio Summary

2
Total Pending OAs
0
Non-Final OAs
2
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.

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

Rejection Statute Mix

BucketCases
§103 only1 (50%)
Double-patenting + other1 (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
MCMILLIAN, KARA RENITA 1 30.9% +37.9%
BARRON, SEAN C 1 52.7% +30.4%

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
18189741 PHARMACEUTICAL COMPOSITIONS USEFUL FOR THE TREATMENT OF TISSUE INJURY MCMILLIAN, KARA RENITA 89d overdue
17684959 METHODS OF TREATING INFLAMMATORY BOWEL DISEASE WITH AMD3100 AND TACROLIMUS BARRON, SEAN C 30d overdue

Top Art Units

Art UnitApps
1623 1
1653 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18189741 PHARMACEUTICAL COMPOSITIONS USEFUL FOR THE TREATMENT OF TISSUE INJURY MCMILLIAN, KARA RENITA 1623 §103 Final Rejection 89d overdue Pending Mar 24, 2023
17684959 METHODS OF TREATING INFLAMMATORY BOWEL DISEASE WITH AMD3100 AND TACROLIMUS BARRON, SEAN C 1653 §103DP Final Rejection 30d overdue Pending Mar 02, 2022

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Frequently Asked Questions

How many pending USPTO office actions does Medregen LLC have?

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

Which USPTO examiner handles the most Medregen LLC applications?

Kara Renita Mcmillian has the most, with 1 of Medregen LLC's pending office actions.

What technology area are Medregen LLC's patent applications in?

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

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