Prosecution Insights
Last updated: August 14, 2026

Shenzhen Hongjiantou Technology Co. Ltd.

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

Portfolio Summary

2
Total Pending OAs
2
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%)
2
Medium (100%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only2 (100%)

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
1
Semiconductors
50% of docket
1
Mechanical / Eng
50% 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
HENSON, KATINA N 1 56.2% +32.2%
OLSON, JENNIFER MAR B 1 54.5% +19.4%

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
19531580 CLEANING DEVICE AND PREPARATION METHOD THEREOF HENSON, KATINA N
18679523 MUTE KNOB HEADGEAR AND VR HEAD-MOUNTED DISPLAY OLSON, JENNIFER MAR B

Top Art Units

Art UnitApps
3723 1
2837 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19531580 CLEANING DEVICE AND PREPARATION METHOD THEREOF HENSON, KATINA N 3723 §103 Non-Final OA Pending Feb 05, 2026
18679523 MUTE KNOB HEADGEAR AND VR HEAD-MOUNTED DISPLAY OLSON, JENNIFER MAR B 2837 §103 Non-Final OA Pending May 31, 2024

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