Prosecution Insights
Last updated: October 02, 2026

Baltimore Aircoil Company Inc.

Technology area: Medical Devices & Mechanical Engineering

2 pending office actions • 1 art units • 2 examiners • 0 of 2 (0%) have an AI response strategy ready • 7 patents granted in the last 365 days

Analysis

Baltimore Aircoil Company Inc. is managing 2 pending office actions within the Medical Devices & Mechanical Engineering technology area. This workload is handled by 2 distinct examiners, creating a distributed point of contact for the company's current legal strategy. The prosecution is situated within 1 distinct art unit, reflecting a specific technical focus for the pending applications.

The busiest examiner for this portfolio is RUBY, TRAVIS C, who is responsible for 1 busiest examiner pending office action. As there are 2 pending office actions total, this examiner manages a portion of the current activity for Baltimore Aircoil Company Inc. The alignment of 2 distinct examiners and 1 distinct art unit suggests that the company is navigating a specific examination path even with multiple personnel involved.

Practitioners should note that the prosecution of the pending workload depends on the review of 2 distinct examiners. With the current art unit count of 1, the prior art landscape is likely well-defined within that specific group. The company's presence in Medical Devices & Mechanical Engineering is currently represented by these interactions at the patent office.

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

Portfolio Summary

2
Total Pending OAs
1
Non-Final OAs
1
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.

1
Hard (50%)
0
Medium (0%)
1
Easy (50%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§112 only1 (50%)
Multi-statute (no §101)1 (50%)

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
0
Semiconductors
0% of docket
1
Mechanical / Eng
50% of docket
1
Business / Other
50% 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
RUBY, TRAVIS C 1 53.9% +27.4%
CIGNA, JACOB JAMES 1 63.8% +32.4%

Hard Cases (1)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 1 ordered by deadline are shown.

App #TitleExaminerDue in
18975808 HEAT EXCHANGER RUBY, TRAVIS C —

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
18744144 HYBRID HEAT EXCHANGER CIGNA, JACOB JAMES 12d
18975808 HEAT EXCHANGER RUBY, TRAVIS C —

Top Art Units

Art UnitApps
3726 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18975808 HEAT EXCHANGER RUBY, TRAVIS C — §102§103 Non-Final OA — Pending Dec 10, 2024
18744144 HYBRID HEAT EXCHANGER CIGNA, JACOB JAMES 3726 §112 Final Rejection 12d Pending Jun 14, 2024

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