Prosecution Insights
Last updated: October 02, 2026

LifeCell Corporation

Technology areas: Biotechnology & Pharmaceuticals • Medical Devices & Mechanical Engineering

10 pending office actions • 2 art units • 7 examiners • 0 of 10 (0%) have an AI response strategy ready • 1 patents granted in the last 365 days

Analysis

LifeCell Corporation is currently managing 10 pending office actions within the Medical Devices & Mechanical Engineering technology area. These matters are concentrated within 2 distinct art units, suggesting a technical scope for the company's current filings. The prosecution involves 7 distinct examiners, which means some examiners are handling multiple applications for the company.

The busiest examiner, BARIA, DINAH N, is currently responsible for 2 pending actions. With 10 pending office actions and 7 distinct examiners, the company must manage several different examination styles, although the concentration in 2 distinct art units may provide some consistency. This distribution requires the prosecution team to be mindful of the specific preferences of the 7 distinct examiners involved. Practitioners should focus on the standards of the 2 distinct art units while addressing the unique concerns raised by BARIA, DINAH N and the other examiners currently reviewing these 10 pending office actions in the Medical Devices & Mechanical Engineering sector.

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

Portfolio Summary

10
Total Pending OAs
10
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
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.

4
Hard (40%)
4
Medium (40%)
2
Easy (20%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§112 only1 (10%)
Double-patenting only1 (10%)
Double-patenting + other4 (40%)
Multi-statute (no §101)4 (40%)

Industry Mix

How the docket's pending cases split across USPTO tech-center bands.

1
Life Sciences
10% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
1
Mechanical / Eng
10% of docket
8
Business / Other
80% 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.

100 h
Manual time on pending OAs
20 h
Time saved (low, 20%)
35 h
Time saved (mid, 35%)
0.9 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
BARIA, DINAH N 2 72.9% +28.5%
GHERBI, SUZETTE JAIME J 2 85.0% +8.8%
FOX, ALLISON M 2 71.2% +35.7%
PALLAY, MICHAEL B 1 55.8% +34.0%
LIU, TRACY 1 54.5% +27.3%
JOHNSON, KARA D 1 69.5% +24.6%
SAEED, ALI S 1 31.3% +35.8%

Quick Wins (1)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 1 ordered by deadline are shown.

App #TitleExaminerDue in
18783873 BREAST PROSTHESES, METHODS OF MANUFACTURING BREAST PROSTHESES, AND METHODS OF TREATMENT USING BREAST PROSTHESES GHERBI, SUZETTE JAIME J —

Hard Cases (4)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 4 ordered by deadline are shown.

App #TitleExaminerDue in
18819281 TISSUE MATRIX MATERIALS AND ENZYMATIC ADHESIVES JOHNSON, KARA D —
18792639 COMPOSITE TISSUE PRODUCT ANCHOR BOLSTER FOR THREE-DIMENSIONAL BIOLOGIC SCAFFOLDS AND RELATED METHODS BARIA, DINAH N —
18632995 ADIPOSE TISSUE MATRIX WITH TROPOELASTIN GHERBI, SUZETTE JAIME J —
18583308 DECELLULARIZED MUSCLE MATRIX FOX, ALLISON M —

Interview Candidates (8)

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 8 ordered by deadline are shown.

App #TitleExaminerDue in
16894261 COATED POLYMERIC MATERIAL SAEED, ALI S 56d
19028767 ADIPOSE TISSUE MATRICES PALLAY, MICHAEL B —
18922885 NATURAL TISSUE SCAFFOLDS AS TISSUE FILLERS LIU, TRACY —
18819281 TISSUE MATRIX MATERIALS AND ENZYMATIC ADHESIVES JOHNSON, KARA D —
18792639 COMPOSITE TISSUE PRODUCT ANCHOR BOLSTER FOR THREE-DIMENSIONAL BIOLOGIC SCAFFOLDS AND RELATED METHODS BARIA, DINAH N —
18641818 PERFORATED TISSUE MATRIX BARIA, DINAH N —
18583308 DECELLULARIZED MUSCLE MATRIX FOX, ALLISON M —
18386832 METHODS FOR MAKING ACELLULAR TISSUE MATRICES FOX, ALLISON M —

Top Art Units

Art UnitApps
3774 1
1616 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19028767 ADIPOSE TISSUE MATRICES PALLAY, MICHAEL B 3774 §112DP Non-Final OA — Pending Jan 17, 2025
18922885 NATURAL TISSUE SCAFFOLDS AS TISSUE FILLERS LIU, TRACY — §103§112DP Non-Final OA — Pending Oct 22, 2024
18819281 TISSUE MATRIX MATERIALS AND ENZYMATIC ADHESIVES JOHNSON, KARA D — §102§103§112 Non-Final OA — Pending Aug 29, 2024
18792639 COMPOSITE TISSUE PRODUCT ANCHOR BOLSTER FOR THREE-DIMENSIONAL BIOLOGIC SCAFFOLDS AND RELATED METHODS BARIA, DINAH N — §102§103 Non-Final OA — Pending Aug 02, 2024
18783873 BREAST PROSTHESES, METHODS OF MANUFACTURING BREAST PROSTHESES, AND METHODS OF TREATMENT USING BREAST PROSTHESES GHERBI, SUZETTE JAIME J — DP Non-Final OA — Pending Jul 25, 2024
18641818 PERFORATED TISSUE MATRIX BARIA, DINAH N — §103§112DP Non-Final OA — Pending Apr 22, 2024
18632995 ADIPOSE TISSUE MATRIX WITH TROPOELASTIN GHERBI, SUZETTE JAIME J — §102§103 Non-Final OA — Pending Apr 11, 2024
18583308 DECELLULARIZED MUSCLE MATRIX FOX, ALLISON M — §102§103 Non-Final OA — Pending Feb 21, 2024
18386832 METHODS FOR MAKING ACELLULAR TISSUE MATRICES FOX, ALLISON M — §112Other Non-Final OA — Pending Nov 03, 2023
16894261 COATED POLYMERIC MATERIAL SAEED, ALI S 1616 §103§112DP Non-Final OA 56d Pending Jun 05, 2020

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