Prosecution Insights
Last updated: October 04, 2026

Mesoline Inc.

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

4 pending office actions • 3 art units • 3 examiners • 0 of 4 (0%) have an AI response strategy ready

Analysis

Mesoline Inc. is managing 4 pending office actions in the Semiconductors, Circuits & Optics technology area. These actions are distributed across 3 distinct examiners and 3 distinct art units. The presence of 4 pending office actions across 3 distinct art units indicates a diverse range of technical examination for the company's portfolio. This variety suggests that the company's filings in the Semiconductors, Circuits & Optics area cover several different specialized technologies, each requiring a unique prosecution approach.

KIRKLAND III, FREDDIE is the busiest examiner, with 2 pending office actions. The remaining workload is split among the other 3 distinct examiners. With 4 pending office actions in total, the company must coordinate its prosecution strategy across 3 distinct art units. This distribution reflects a broad engagement with the patent office, as the 4 pending office actions are not centralized under a single examiner or art unit, requiring the company to manage interactions with 3 distinct examiners simultaneously.

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

Portfolio Summary

4
Total Pending OAs
2
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.

2
Overdue
0
Due this week
0
Due this month
0
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 (2)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.

3
Hard (75%)
1
Medium (25%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other2 (50%)
§103 only1 (25%)
Multi-statute (no §101)1 (25%)

Industry Mix

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

1
Life Sciences
25% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
3
Semiconductors
75% 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.

40 h
Manual time on pending OAs
8 h
Time saved (low, 20%)
14 h
Time saved (mid, 35%)
0.3 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
KIRKLAND III, FREDDIE 2 84.4% +10.4%
FLORES, JAVIER 1 0.0% +0.0%
HOSSAIN, MOAZZAM 1 88.1% +11.1%

Quick Wins (1)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 1 ordered by deadline are shown.

App #TitleExaminerDue in
18318607 Systems of Getters for Microelectronics and Methods for Production Thereof HOSSAIN, MOAZZAM 49d overdue

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
17342338 Methods and Systems of Fabricating Electrical Devices by Micro-Molding KIRKLAND III, FREDDIE 36d overdue
18448044 Methods and Systems of Fabricating Electrical Devices by Micro-Molding KIRKLAND III, FREDDIE 78d
18505960 Selective Modification of Nanoparticle Structures FLORES, JAVIER —

Interview Candidates (3)

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 3 ordered by deadline are shown.

App #TitleExaminerDue in
18318607 Systems of Getters for Microelectronics and Methods for Production Thereof HOSSAIN, MOAZZAM 49d overdue
17342338 Methods and Systems of Fabricating Electrical Devices by Micro-Molding KIRKLAND III, FREDDIE 36d overdue
18448044 Methods and Systems of Fabricating Electrical Devices by Micro-Molding KIRKLAND III, FREDDIE 78d

Top Art Units

Art UnitApps
2855 2
1784 1
2898 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18505960 Selective Modification of Nanoparticle Structures FLORES, JAVIER 1784 §102§103§112 Non-Final OA — Pending Nov 09, 2023
18448044 Methods and Systems of Fabricating Electrical Devices by Micro-Molding KIRKLAND III, FREDDIE 2855 §101§103 Final Rejection 78d Pending Aug 10, 2023
18318607 Systems of Getters for Microelectronics and Methods for Production Thereof HOSSAIN, MOAZZAM 2898 §103 Final Rejection 49d overdue Pending May 16, 2023
17342338 Methods and Systems of Fabricating Electrical Devices by Micro-Molding KIRKLAND III, FREDDIE 2855 §101§103 Non-Final OA 36d overdue Pending Jun 08, 2021

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