Prosecution Insights
Last updated: October 27, 2026

Panasonic Housing Solutions Co. Ltd.

Technology areas: Chemistry & Materials • Semiconductors, Circuits & Optics

5 pending office actions • 5 art units • 5 examiners • 0 of 5 (0%) have an AI response strategy ready • 2 patents granted in the last 365 days

Analysis

Panasonic Housing Solutions Co. Ltd. has 5 pending office actions in Chemistry & Materials. The matters are assigned to 5 distinct examiners and 5 distinct art units, indicating broad distribution across the examination organization.

FRANKLIN, JODI COHEN is the busiest examiner, with 1 pending matter. Because no examiner carries a larger concentration, counsel should emphasize centralized docket control while preparing responses tailored to each art unit.

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

Portfolio Summary

5
Total Pending OAs
3
Non-Final OAs
2
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
1
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.

3
Hard (60%)
2
Medium (40%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only2 (40%)
Multi-statute (no §101)3 (60%)

Industry Mix

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

4
Life Sciences
80% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
1
Semiconductors
20% 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.

50 h
Manual time on pending OAs
10 h
Time saved (low, 20%)
18 h
Time saved (mid, 35%)
0.4 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
PATEL, VISHAL I 1 78.5% +9.8%
FRANKLIN, JODI COHEN 1 61.4% +23.4%
HYUN, PAUL SANG HWA 1 69.8% +36.3%
DEVITO, ALEX T 1 72.2% +12.2%
FRITCHMAN, REBECCA M 1 45.6% +35.4%

Hard Cases (3)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 3 ordered by deadline are shown.

App #TitleExaminerDue in
18871745 METHOD FOR MANUFACTURING GLASS PANEL UNIT, AND GLASS PANEL UNIT ASSEMBLY PATEL, VISHAL I —
18871736 METHOD FOR MANUFACTURING GLASS PANEL UNIT, AND GLASS PANEL UNIT ASSEMBLY FRANKLIN, JODI COHEN —
18834408 FOOD PRODUCT SPOILAGE DETERMINATION METHOD, AND FOOD PRODUCT SPOILAGE DETERMINATION SYSTEM HYUN, PAUL SANG HWA —

Interview Candidates (4)

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 4 ordered by deadline are shown.

App #TitleExaminerDue in
17599466 GAS ADSORBENT, GAS ADSORBING DEVICE, AND GAS SENSOR FRITCHMAN, REBECCA M 26d
18871736 METHOD FOR MANUFACTURING GLASS PANEL UNIT, AND GLASS PANEL UNIT ASSEMBLY FRANKLIN, JODI COHEN —
18834408 FOOD PRODUCT SPOILAGE DETERMINATION METHOD, AND FOOD PRODUCT SPOILAGE DETERMINATION SYSTEM HYUN, PAUL SANG HWA —
18570435 GAS IDENTIFICATION METHOD, AND GAS IDENTIFICATION SYSTEM DEVITO, ALEX T —

Top Art Units

Art UnitApps
1746 1
1741 1
1796 1
2855 1
1758 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18871745 METHOD FOR MANUFACTURING GLASS PANEL UNIT, AND GLASS PANEL UNIT ASSEMBLY PATEL, VISHAL I 1746 §102§103 Non-Final OA — Pending Dec 04, 2024
18871736 METHOD FOR MANUFACTURING GLASS PANEL UNIT, AND GLASS PANEL UNIT ASSEMBLY FRANKLIN, JODI COHEN 1741 §102§103 Non-Final OA — Pending Dec 04, 2024
18834408 FOOD PRODUCT SPOILAGE DETERMINATION METHOD, AND FOOD PRODUCT SPOILAGE DETERMINATION SYSTEM HYUN, PAUL SANG HWA 1796 §102§103§112 Non-Final OA — Pending Jul 30, 2024
18570435 GAS IDENTIFICATION METHOD, AND GAS IDENTIFICATION SYSTEM DEVITO, ALEX T 2855 §103 Final Rejection — Pending Dec 14, 2023
17599466 GAS ADSORBENT, GAS ADSORBING DEVICE, AND GAS SENSOR FRITCHMAN, REBECCA M 1758 §103 Final Rejection 26d Pending Sep 28, 2021

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Frequently Asked Questions

How many pending USPTO office actions does Panasonic Housing Solutions Co. Ltd. have?

Panasonic Housing Solutions Co. Ltd. has 5 pending office actions as of October 2026, spread across 5 art units and 5 examiners.

Which USPTO examiner handles the most Panasonic Housing Solutions Co. Ltd. applications?

Vishal I Patel has the most, with 1 of Panasonic Housing Solutions Co. Ltd.'s pending office actions.

What technology area are Panasonic Housing Solutions Co. Ltd.'s patent applications in?

Mostly Chemistry & Materials (USPTO Tech Center 1700), based on where its pending office actions are examined.

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