Prosecution Insights
Last updated: October 04, 2026

Hydrafacial LLC

Technology area: Medical Devices & Mechanical Engineering

10 pending office actions • 2 art units • 9 examiners • 0 of 10 (0%) have an AI response strategy ready • 6 patents granted in the last 365 days

Analysis

Hydrafacial LLC manages 10 pending office actions in the Medical Devices & Mechanical Engineering technology area. These 10 actions are concentrated within 2 distinct art units. Prosecution is handled by 9 distinct examiners, with Jacqueline F Stephens serving as the busiest examiner with 2 pending office actions. The 2 pending actions with the busiest examiner are a portion of the 10 pending office actions. The 9 distinct examiners for 10 pending office actions indicate that almost every matter is being reviewed by a different individual. This high examiner diversity exists despite the concentration in only 2 distinct art units. Practitioners must manage 9 different examiner styles while operating within these 2 distinct art units.

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

Portfolio Summary

10
Total Pending OAs
8
Non-Final OAs
2
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 3 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

1
Overdue
0
Due this week
0
Due this month
1
Due in next 60 days
1
Due later

Deadline Fire Line

Every pending office action with a known statutory deadline, placed on a days-until-due axis. Dots left of Today are overdue; the further right, the more runway. Cases that share a deadline window stack vertically. 3 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (1)Due ≤ 60 days (1)Due later (1)

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.

2
Hard (20%)
7
Medium (70%)
1
Easy (10%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other1 (10%)
§103 only5 (50%)
§102 only1 (10%)
Double-patenting only1 (10%)
Double-patenting + other1 (10%)
Multi-statute (no §101)1 (10%)

Industry Mix

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

0
Life Sciences
0% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
5
Mechanical / Eng
50% of docket
5
Business / Other
50% 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
STEPHENS, JACQUELINE F 2 75.6% +14.8%
SU, SUSAN SHAN 1 71.7% +23.9%
ROANE, AARON F 1 73.4% +9.7%
ARBLE, JESSICA R 1 66.3% +25.4%
CHATRATHI, ARJUNA P 1 62.3% +22.0%
KALIHER, HANS CHRISTIAN 1 62.9% +27.3%
AVIGAN, ADAM JOSEPH 1 43.7% +16.3%
BURNETTE, GABRIELLA E 1 54.6% +32.4%
SWANSON, LEAH JENNINGS 1 65.5% +38.3%

Hard Cases (2)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 2 ordered by deadline are shown.

App #TitleExaminerDue in
19031102 DEVICES, SYSTEMS AND METHODS FOR SKIN TREATMENT STEPHENS, JACQUELINE F —
19031277 DEVICES, SYSTEMS AND METHODS FOR IMPROVING SCALP HEALTH SU, SUSAN SHAN —

Interview Candidates (9)

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
18035723 DEVICES, SYSTEMS AND METHODS FOR TREATING THE SKIN KALIHER, HANS CHRISTIAN 85d overdue
18460003 DEVICES AND METHODS FOR TREATING THE SKIN CHATRATHI, ARJUNA P 41d
16363310 SKIN TREATMENT SYSTEMS AND METHODS USING NEEDLES SWANSON, LEAH JENNINGS 75d
19031102 DEVICES, SYSTEMS AND METHODS FOR SKIN TREATMENT STEPHENS, JACQUELINE F —
19031277 DEVICES, SYSTEMS AND METHODS FOR IMPROVING SCALP HEALTH SU, SUSAN SHAN —
18984829 DEVICES, SYSTEMS AND METHODS FOR SKIN TREATMENT STEPHENS, JACQUELINE F —
18393501 DEVICES AND METHODS FOR SKIN TREATMENT ARBLE, JESSICA R —
17952676 DEVICES, SYSTEMS AND METHODS FOR TREATING THE SKIN AVIGAN, ADAM JOSEPH —

Top Art Units

Art UnitApps
3781 4
3783 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19031102 DEVICES, SYSTEMS AND METHODS FOR SKIN TREATMENT STEPHENS, JACQUELINE F — §101DP Non-Final OA — Pending Jan 17, 2025
19031277 DEVICES, SYSTEMS AND METHODS FOR IMPROVING SCALP HEALTH SU, SUSAN SHAN — §102§103Other Non-Final OA — Pending Jan 17, 2025
19031267 DEVICES, SYSTEMS AND METHODS FOR TREATING THE SKIN ROANE, AARON F — §102Other Non-Final OA — Pending Jan 17, 2025
18984829 DEVICES, SYSTEMS AND METHODS FOR SKIN TREATMENT STEPHENS, JACQUELINE F — DP Non-Final OA — Pending Dec 17, 2024
18393501 DEVICES AND METHODS FOR SKIN TREATMENT ARBLE, JESSICA R 3781 §102DP Final Rejection — Pending Dec 21, 2023
18460003 DEVICES AND METHODS FOR TREATING THE SKIN CHATRATHI, ARJUNA P 3781 §103 Non-Final OA 41d Pending Sep 01, 2023
18035723 DEVICES, SYSTEMS AND METHODS FOR TREATING THE SKIN KALIHER, HANS CHRISTIAN 3781 §103 Final Rejection 85d overdue Pending May 05, 2023
17952676 DEVICES, SYSTEMS AND METHODS FOR TREATING THE SKIN AVIGAN, ADAM JOSEPH — §103 Non-Final OA — Pending Sep 26, 2022
17952721 DEVICES, SYSTEMS AND METHODS FOR TREATING THE SKIN BURNETTE, GABRIELLA E 3781 §103 Non-Final OA — Pending Sep 26, 2022
16363310 SKIN TREATMENT SYSTEMS AND METHODS USING NEEDLES SWANSON, LEAH JENNINGS 3783 §103 Non-Final OA 75d Pending Mar 25, 2019

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