Prosecution Insights
Last updated: October 25, 2026

Unirac Inc.

Technology area: Transportation, E-Commerce & Mechanical Systems

13 pending office actions • 8 art units • 13 examiners • 0 of 13 (0%) have an AI response strategy ready • 39 patents granted in the last 365 days

Analysis

Unirac Inc. has 13 pending office actions in Transportation, E-Commerce & Mechanical Systems. The matters are assigned to 13 distinct examiners across 9 distinct art units, indicating no repeated examiner assignment in the recorded workload and broader coverage across examiners than units.

SUN, MICHAEL Y is the busiest examiner, with 1 pending matter. Portfolio management should therefore prioritize application-level consistency and art-unit monitoring rather than a concentrated examiner response plan.

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

Portfolio Summary

13
Total Pending OAs
6
Non-Final OAs
7
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 4 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

3
Overdue
0
Due this week
1
Due this month
0
Due in next 60 days
0
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. 4 of the docket's apps have a known mailing date.

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

9
Hard (69%)
3
Medium (23%)
1
Easy (8%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§102 only3 (23%)
§112 only1 (8%)
Multi-statute (no §101)9 (69%)

Industry Mix

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

1
Life Sciences
8% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
2
Semiconductors
15% of docket
10
Mechanical / Eng
77% 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.

130 h
Manual time on pending OAs
26 h
Time saved (low, 20%)
46 h
Time saved (mid, 35%)
1.1 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
SUN, MICHAEL Y 1 57.4% +26.3%
TRAN, THAI H 1 72.2% +24.4%
KRYCINSKI, STANTON L 1 68.4% +28.1%
NGUYEN, LONG BAO 1 — —
MARSH, STEVEN M 1 79.5% +7.2%
IJAZ, MUHAMMAD 1 74.3% +24.5%
PHAM, DUC M 1 88.5% +12.6%
STERLING, AMY JO 1 76.7% +10.5%
FORD, GISELE D 1 69.7% +14.3%
HIJAZ, OMAR F 1 55.5% +35.4%

Hard Cases (9)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 8 ordered by deadline are shown.

App #TitleExaminerDue in
19011105 ENERGY CONTROL SYSTEM PHAM, DUC M 43d overdue
18826535 HEIGHT-ADJUSTABLE MOUNTING SYSTEM FORD, GISELE D 23d
19199046 Photovoltaic Disconnect Device For Storage Integration TRAN, THAI H —
19092843 MODULAR SLOPED ROOF SOLAR MOUNTING SYSTEM KRYCINSKI, STANTON L —
19085521 PRE-APPLIED SEALANT TO FASTENERS AND/OR BRACKETS FOR MOUNTING SOLAR PANEL MODULES NGUYEN, LONG BAO —
19077759 ROOFTOP SOLAR PANEL MODULE RACKING SYSTEM AND METHODS OF INSTALLATION THEREOF MARSH, STEVEN M —
19075376 WIRE MANAGEMENT CLIP IJAZ, MUHAMMAD —
18827518 SOLAR PANEL MOUNTING SYSTEM HIJAZ, OMAR F —

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
19011105 ENERGY CONTROL SYSTEM PHAM, DUC M 43d overdue
18826806 CLAMPING ASSEMBLY FOR MOUNTING SOLAR PANEL MODULES STERLING, AMY JO 30d overdue
18826535 HEIGHT-ADJUSTABLE MOUNTING SYSTEM FORD, GISELE D 23d
19222255 PHOTOVOLTAIC MODULE SUPPORT SYSTEM AND MOUNT ASSEMBLY SUN, MICHAEL Y —
19199046 Photovoltaic Disconnect Device For Storage Integration TRAN, THAI H —
19092843 MODULAR SLOPED ROOF SOLAR MOUNTING SYSTEM KRYCINSKI, STANTON L —
19075376 WIRE MANAGEMENT CLIP IJAZ, MUHAMMAD —
18827518 SOLAR PANEL MOUNTING SYSTEM HIJAZ, OMAR F —

Top Art Units

Art UnitApps
3631 3
3632 3
3633 2
1728 1
2836 1
3675 1
2849 1
3635 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19222255 PHOTOVOLTAIC MODULE SUPPORT SYSTEM AND MOUNT ASSEMBLY SUN, MICHAEL Y 1728 §102Other Non-Final OA — Pending May 29, 2025
19199046 Photovoltaic Disconnect Device For Storage Integration TRAN, THAI H 2836 §102§112Other Non-Final OA — Pending May 05, 2025
19092843 MODULAR SLOPED ROOF SOLAR MOUNTING SYSTEM KRYCINSKI, STANTON L 3631 §102§103 Non-Final OA — Pending Mar 27, 2025
19085521 PRE-APPLIED SEALANT TO FASTENERS AND/OR BRACKETS FOR MOUNTING SOLAR PANEL MODULES NGUYEN, LONG BAO 3675 §102§103 Non-Final OA — Pending Mar 20, 2025
19077759 ROOFTOP SOLAR PANEL MODULE RACKING SYSTEM AND METHODS OF INSTALLATION THEREOF MARSH, STEVEN M 3632 §102§103§112 Non-Final OA — Pending Mar 12, 2025
19075376 WIRE MANAGEMENT CLIP IJAZ, MUHAMMAD 3631 §102§103§112 Non-Final OA — Pending Mar 10, 2025
19011105 ENERGY CONTROL SYSTEM PHAM, DUC M 2849 §102§103 Final Rejection 43d overdue Pending Jan 06, 2025
18826806 CLAMPING ASSEMBLY FOR MOUNTING SOLAR PANEL MODULES STERLING, AMY JO 3631 §102 Final Rejection 30d overdue Pending Sep 06, 2024
18826535 HEIGHT-ADJUSTABLE MOUNTING SYSTEM FORD, GISELE D 3633 §102§103§112 Final Rejection 23d Pending Sep 06, 2024
18827518 SOLAR PANEL MOUNTING SYSTEM HIJAZ, OMAR F 3635 §103§112 Final Rejection — Pending Sep 06, 2024
18815500 MOUNTING SYSTEM FOR MOUNTING SOLAR PANEL MODULES FONSECA, JESSIE T 3633 §112Other Final Rejection — Pending Aug 26, 2024
18805385 SEALABLE MOUNTING SYSTEM WITH A SLIDABLE COMPONENT MOUNT MCNICHOLS, ERET C 3632 §102 Final Rejection 30d overdue Pending Aug 14, 2024
18769217 WIRE MANAGEMENT GARFT, CHRISTOPHER 3632 §103§112 Final Rejection — Pending Jul 10, 2024

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Frequently Asked Questions

How many pending USPTO office actions does Unirac Inc. have?

Unirac Inc. has 13 pending office actions as of October 2026, spread across 8 art units and 13 examiners.

Which USPTO examiner handles the most Unirac Inc. applications?

Michael Y Sun has the most, with 1 of Unirac Inc.'s pending office actions.

What technology area are Unirac Inc.'s patent applications in?

Mostly Transportation, E-Commerce & Mechanical Systems (USPTO Tech Center 3600), based on where its pending office actions are examined.

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