Prosecution Insights
Last updated: October 25, 2026

Rejuvenation Technologies Inc.

Technology area: Biotechnology & Pharmaceuticals

1 pending office actions • 1 art units • 1 examiners • 0 of 1 (0%) have an AI response strategy ready • 1 patents granted in the last 365 days

Analysis

Rejuvenation Technologies Inc. is currently engaged in patent prosecution within the Biotechnology & Pharmaceuticals technology area. The portfolio has 1 pending office action, which is assigned to 1 distinct examiner. GROOMS, TIFFANY NICOLE is the busiest examiner for the portfolio and is responsible for the 1 pending office action currently awaiting a response.

The presence of 1 distinct art unit indicates that the company's current applications are focused within a specific technical group at the USPTO. For a practitioner, the fact that 1 distinct examiner manages the pending workload means that the prosecution strategy is streamlined. There is no need to balance different examiner preferences or art unit standards. The focus remains on the 1 pending office action and the specific requirements of GROOMS, TIFFANY NICOLE. This concentrated activity provides a clear path for the company's intellectual property development, where the resolution of the current pending matter is the primary objective.

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.

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

Rejection Statute Mix

BucketCases
Double-patenting + other1 (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
GROOMS, TIFFANY NICOLE 1 57.8% +46.3%

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
18270179 COMPOSITIONS AND METHODS FOR DELIVERY OF RNA GROOMS, TIFFANY NICOLE —

Top Art Units

Art UnitApps
1637 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18270179 COMPOSITIONS AND METHODS FOR DELIVERY OF RNA GROOMS, TIFFANY NICOLE 1637 §103§112DP Non-Final OA — Pending Jun 28, 2023

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Frequently Asked Questions

How many pending USPTO office actions does Rejuvenation Technologies Inc. have?

Rejuvenation Technologies Inc. has 1 pending office actions as of October 2026, spread across 1 art units and 1 examiners.

Which USPTO examiner handles the most Rejuvenation Technologies Inc. applications?

Tiffany Nicole Grooms has the most, with 1 of Rejuvenation Technologies Inc.'s pending office actions.

What technology area are Rejuvenation Technologies Inc.'s patent applications in?

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

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