Prosecution Insights
Last updated: May 29, 2026

USHIO DENKI KABUSHIKI KAISHA

21 pending office actions • 14 art units • 21 examiners • 0 of 21 (0%) have an AI response strategy ready • 29 patents granted in the last 365 days

Portfolio Summary

21
Total Pending OAs
15
Non-Final OAs
6
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 21 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

17
Overdue
0
Due this week
0
Due this month
3
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. 21 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (17)Due ≤ 60 days (3)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.

0
Hard (0%)
19
Medium (90%)
1
Easy (5%)
1
Unknown (5%)

Rejection Statute Mix

BucketCases
§103 only18 (86%)
§102 only1 (5%)
§112 only1 (5%)
No statute on record1 (5%)

Industry Mix

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

7
Life Sciences
33% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
11
Semiconductors
52% of docket
3
Mechanical / Eng
14% 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.

210 h
Manual time on pending OAs
42 h
Time saved (low, 20%)
74 h
Time saved (mid, 35%)
1.8 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
PERSAUD, DEORAM 1 76.7% +11.8%
KIM, PETER B 1 82.8% +9.1%
MCCORMACK, JASON L 1 84.4% +8.1%
JENNESS, NATHAN JAY 1 53.8% +37.8%
ARMSTRONG, SUSANNAH SIPPLE 1 40.0% +48.5%
SPAMER, DONALD R 1 59.8% +31.0%
IPPOLITO, NICOLE MARIE 1 86.6% +9.5%
PILSBURY, BRADY CHARLES 1 48.3% +48.8%
DAUNER, JOSEPH G 1 56.8% +34.8%
SARANTAKOS, KAYLA ROSE 1 31.4% +51.7%

Quick Wins (2)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 2 ordered by deadline are shown.

App #TitleExaminerDue in
18604063 EXPOSURE APPARATUS KIM, PETER B 56d overdue
18421161 ULTRAVIOLET LIGHT EMISSION DEVICE MCCORMACK, JASON L 9d overdue

Interview Candidates (7)

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 7 ordered by deadline are shown.

App #TitleExaminerDue in
18562934 ANTIBACTERIAL COMPOSITION PRODUCTION METHOD, ANTIBACTERIAL COMPOSITION, ANTIBACTERIAL METHOD, ANTIBACTERIAL AGENT, COSMETIC, AND DERMATOLOGICAL TOPICAL AGENT ARMSTRONG, SUSANNAH SIPPLE 107d overdue
18269943 METHOD OF PROTECTION TREATMENT, METHOD OF PROVIDING INACTIVATION FUNCTION, SHEET MATERIAL, STRUCTURE SARANTAKOS, KAYLA ROSE 89d overdue
18549333 METHOD FOR DETECTING OR QUANTIFYING PHOTOAGED CELLS, APPLICATION OF SAME, AND METHOD FOR PREPARING PHOTOAGED CELLS DAUNER, JOSEPH G 53d overdue
18557835 INACTIVATION METHOD SPAMER, DONALD R 44d overdue
18675653 ILLUMINATION OPTICAL SYSTEM, EXPOSURE APPARATUS, IRRADIATION METHOD, AND COMPONENT MANUFACTURING METHOD PERSAUD, DEORAM 36d overdue
18549845 APPARATUS FOR INACTIVATING BACTERIA OR VIRUSES, AND SYSTEM FOR INACTIVATING BACTERIA OR VIRUSES PILSBURY, BRADY CHARLES 30d overdue
18577616 ULTRAVIOLET THERAPY APPARATUS AND LIGHT SOURCE JENNESS, NATHAN JAY 36d

Top Art Units

Art UnitApps
2881 3
1799 3
2882 2
2828 2
2878 2
3733 1
1616 1
1682 1
3791 1
1758 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18675653 ILLUMINATION OPTICAL SYSTEM, EXPOSURE APPARATUS, IRRADIATION METHOD, AND COMPONENT MANUFACTURING METHOD PERSAUD, DEORAM 2882 §103 Non-Final OA 36d overdue Pending May 28, 2024
18604063 EXPOSURE APPARATUS KIM, PETER B 2882 §103 Non-Final OA 56d overdue Pending Mar 13, 2024
18421161 ULTRAVIOLET LIGHT EMISSION DEVICE MCCORMACK, JASON L 2881 §103 Non-Final OA 9d overdue Pending Jan 24, 2024
18577616 ULTRAVIOLET THERAPY APPARATUS AND LIGHT SOURCE JENNESS, NATHAN JAY 3733 §103 Final Rejection 36d Pending Jan 08, 2024
18562934 ANTIBACTERIAL COMPOSITION PRODUCTION METHOD, ANTIBACTERIAL COMPOSITION, ANTIBACTERIAL METHOD, ANTIBACTERIAL AGENT, COSMETIC, AND DERMATOLOGICAL TOPICAL AGENT ARMSTRONG, SUSANNAH SIPPLE 1616 §103 Non-Final OA 107d overdue Pending Nov 21, 2023
18557835 INACTIVATION METHOD SPAMER, DONALD R 1799 §103 Non-Final OA 44d overdue Pending Oct 27, 2023
18555379 ULTRAVIOLET LIGHT IRRADIATION DEVICE IPPOLITO, NICOLE MARIE 2881 Other Non-Final OA 45d overdue Pending Oct 13, 2023
18549845 APPARATUS FOR INACTIVATING BACTERIA OR VIRUSES, AND SYSTEM FOR INACTIVATING BACTERIA OR VIRUSES PILSBURY, BRADY CHARLES 1799 §103 Non-Final OA 30d overdue Pending Sep 08, 2023
18549333 METHOD FOR DETECTING OR QUANTIFYING PHOTOAGED CELLS, APPLICATION OF SAME, AND METHOD FOR PREPARING PHOTOAGED CELLS DAUNER, JOSEPH G 1682 §102 Non-Final OA 53d overdue Pending Sep 06, 2023
18269943 METHOD OF PROTECTION TREATMENT, METHOD OF PROVIDING INACTIVATION FUNCTION, SHEET MATERIAL, STRUCTURE SARANTAKOS, KAYLA ROSE 1799 §103 Non-Final OA 89d overdue Pending Jun 27, 2023
18257562 ULTRAVIOLET THERAPY APPARATUS AND METHOD FOR APPLYING ULTRAVIOLET LIGHT USING ULTRAVIOLET THERAPY APPARATUS KOHUTKA, BROOKE NICOLE 3791 §103 Non-Final OA 34d Pending Jun 14, 2023
18267245 NITRIDE SEMICONDUCTOR LIGHT-EMITTING DEVICE EHRLICH, ALEXANDER JOSEPH 2828 §103 Non-Final OA 17d overdue Pending Jun 14, 2023
18266252 METHOD OF INACTIVATING BACTERIA AND/OR VIRUSES TALBERT, ERIC MICHAEL 1758 §103 Non-Final OA 73d overdue Pending Jun 08, 2023
18248641 INFRARED LED ELEMENT REIDA, MOLLY KAY 2899 §103 Final Rejection 60d overdue Pending Apr 11, 2023
18043591 PULSE SPECTROSCOPY DEVICE TANDY, LAURA ELOISE 2881 §103 Final Rejection 61d Pending Mar 01, 2023
18174422 ULTRAVIOLET LIGHT IRRADIATION DEVICE SMYTH, ANDREW P 2878 §103 Non-Final OA 19d overdue Pending Feb 24, 2023
18018960 EXTREME ULTRAVIOLET LIGHT SOURCE APPARATUS CHANG, HANWAY 2878 §103 Non-Final OA 120d overdue Pending Jan 31, 2023
18101078 SEMICONDUCTOR LASER DEVICE AND METHOD OF MANUFACTURING THE SAME NELSON, HUNTER JARED 2828 §103 Final Rejection 121d overdue Pending Jan 24, 2023
17982849 LIGHT IRRADIATION DEVICE AND LIGHT SOURCE UNIT SANDVIK, BENJAMIN P 2812 §103 Final Rejection 33d Pending Nov 08, 2022
17636883 MICROCHIP KRCHA, MATTHEW D 1796 §103 Final Rejection 146d overdue Pending Feb 20, 2022
17578973 TEMPERATURE CONTROL METHOD, TEMPERATURE CONTROL DEVICE, AND OPTICAL HEATING DEVICE ISKRA, JOSEPH W 3761 §112 Non-Final OA 4d overdue Pending Jan 19, 2022

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