Prosecution Insights
Last updated: May 29, 2026

Columbia Insurance Company

15 pending office actions • 8 art units • 14 examiners • 0 of 15 (0%) have an AI response strategy ready • 32 patents granted in the last 365 days

Portfolio Summary

15
Total Pending OAs
10
Non-Final OAs
5
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 15 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

9
Overdue
0
Due this week
3
Due this month
1
Due in next 60 days
2
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. 15 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (9)Due ≤ 30 days (3)Due ≤ 60 days (1)Due later (2)

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%)
13
Medium (87%)
2
Easy (13%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only12 (80%)
§102 only1 (7%)
§112 only2 (13%)

Industry Mix

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

4
Life Sciences
27% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
2
Semiconductors
13% of docket
9
Mechanical / Eng
60% 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.

150 h
Manual time on pending OAs
30 h
Time saved (low, 20%)
52 h
Time saved (mid, 35%)
1.3 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
LYNCH, MEGAN E 2 38.0% +41.2%
KANE, KATHARINE GRACZ 1 47.1% +45.5%
POLLEY, CHRISTOPHER M 1 73.0% +26.0%
PRANGE, SHARON M 1 53.8% +47.4%
DURHAM, NATHAN E 1 65.5% +17.1%
NGUYEN, CHI Q 1 82.3% +12.4%
MAESTRI, PATRICK J 1 73.2% +14.8%
GRAY, SUNGHEE Y 1 83.5% +10.5%
SEGED, NEBYATE SAMUEL 1 30.8% +46.7%
KUVAYSKAYA, ANASTASIA ALEKSEYEVNA 1 70.6% +38.5%

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
18391824 Adjusted Color Prescriptions for Aqueous Coating Compositions to Correct Gloss Differences GRAY, SUNGHEE Y 16d
18807389 Panel Locking System And Panels Therefor NGUYEN, CHI Q 36d

Interview Candidates (11)

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
19225424 RESILIENT FLOORING PRODUCT AND METHODS OF MAKING SAME POLLEY, CHRISTOPHER M 56d overdue
19045915 Patterned Tufted Articles, Surface Coverings Comprising Same, And Systems And Methods Of Making And Using Same DURHAM, NATHAN E 42d overdue
18892851 VAMP CONSTRUCTION AND METHOD OF CONSTRUCTING THE SAME LYNCH, MEGAN E 36d overdue
19210270 Interchangeable Foreparts for Shoes PRANGE, SHARON M 26d overdue
19298544 Outsole and Method of Making the Same KANE, KATHARINE GRACZ 11d overdue
18391824 Adjusted Color Prescriptions for Aqueous Coating Compositions to Correct Gloss Differences GRAY, SUNGHEE Y 16d
18914523 Sole of a Shoe LYNCH, MEGAN E 27d
18780957 HIDDEN EDGE FOR FLOORING FINISHING MAESTRI, PATRICK J 28d

Top Art Units

Art UnitApps
3732 7
3635 2
1785 1
2877 1
1758 1
1731 1
2876 1
1789 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19298544 Outsole and Method of Making the Same KANE, KATHARINE GRACZ 3732 §103 Non-Final OA 11d overdue Pending Aug 13, 2025
19225424 RESILIENT FLOORING PRODUCT AND METHODS OF MAKING SAME POLLEY, CHRISTOPHER M 1785 §103 Non-Final OA 56d overdue Pending Jun 02, 2025
19210270 Interchangeable Foreparts for Shoes PRANGE, SHARON M 3732 §103 Non-Final OA 26d overdue Pending May 16, 2025
19045915 Patterned Tufted Articles, Surface Coverings Comprising Same, And Systems And Methods Of Making And Using Same DURHAM, NATHAN E 3732 §103 Final Rejection 42d overdue Pending Feb 05, 2025
18914523 Sole of a Shoe LYNCH, MEGAN E 3732 §102 Final Rejection 27d Pending Oct 14, 2024
18892851 VAMP CONSTRUCTION AND METHOD OF CONSTRUCTING THE SAME LYNCH, MEGAN E 3732 §103 Non-Final OA 36d overdue Pending Sep 23, 2024
18807389 Panel Locking System And Panels Therefor NGUYEN, CHI Q 3635 §103 Non-Final OA 36d Pending Aug 16, 2024
18780957 HIDDEN EDGE FOR FLOORING FINISHING MAESTRI, PATRICK J 3635 §103 Non-Final OA 28d Pending Jul 23, 2024
18391824 Adjusted Color Prescriptions for Aqueous Coating Compositions to Correct Gloss Differences GRAY, SUNGHEE Y 2877 §112 Non-Final OA 16d Pending Dec 21, 2023
18269650 HIGH PRESSURE-PROCESSED ARCHITECTURAL COATING COMPOSITIONS AND METHODS FOR HIGH PRESSURE-PROCESSING OF ARCHITECTURAL COATING COMPOSITIONS SEGED, NEBYATE SAMUEL 1758 §103 Non-Final OA 70d Pending Jun 26, 2023
18131137 STAIN RESISTANT ARCHITECTURAL COMPOSITIONS KUVAYSKAYA, ANASTASIA ALEKSEYEVNA 1731 §103 Non-Final OA 72d Pending Apr 05, 2023
17951206 Waterproof Shoes and Method for Preparing the Same LOPEZ, ERICK I 3732 §103 Non-Final OA 19d overdue Pending Sep 23, 2022
17672263 METHODS AND SYSTEMS FOR GUIDED LOCK-TAG-TRY PROCESS WALSH, DANIEL I 2876 §103 Final Rejection 85d overdue Pending Feb 15, 2022
17388579 Carpet Products And Methods Of Manufacturing Same GILLETT, JENNIFER ANN 1789 §103 Final Rejection 15d overdue Pending Jul 29, 2021
17335580 Artificial Turf Assembly And Process Of Manufacture Thereof LYNCH, PATRICK JOHN 3732 §112 Final Rejection 85d overdue Pending Jun 01, 2021

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