Prosecution Insights
Last updated: May 29, 2026

Kennametal Inc.

10 pending office actions • 5 art units • 8 examiners • 0 of 10 (0%) have an AI response strategy ready • 25 patents granted in the last 365 days

Portfolio Summary

10
Total Pending OAs
6
Non-Final OAs
2
Final Rejections
2
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 10 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

2
Overdue
1
Due this week
4
Due this month
2
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. 10 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (2)Due ≤ 7 days (1)Due ≤ 30 days (4)Due ≤ 60 days (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.

0
Hard (0%)
7
Medium (70%)
2
Easy (20%)
1
Unknown (10%)

Rejection Statute Mix

BucketCases
§103 only6 (60%)
§102 only1 (10%)
§112 only2 (20%)
No statute on record1 (10%)

Industry Mix

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

2
Life Sciences
20% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
8
Mechanical / Eng
80% 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.

100 h
Manual time on pending OAs
20 h
Time saved (low, 20%)
35 h
Time saved (mid, 35%)
0.9 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
SNYDER, ALAN W 2 82.3% +12.3%
COZART, JERMIE E 2 83.5% +3.2%
CIGNA, JACOB JAMES 1 63.4% +33.8%
WALTERS, RYAN J 1 74.2% +29.2%
RUFO, RYAN C 1 59.5% +41.1%
MOORE, ALEXANDRA MARIE 1 63.6% +19.1%
LEE, AIDEN Y 1 46.8% +25.8%
GATES, ERIC ANDREW 1 78.7% +14.0%

Quick Wins (4)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 4 ordered by deadline are shown.

App #TitleExaminerDue in
18118638 CUTTING INSERT WITH SEATING SURFACE AND LIP SUPPORT SNYDER, ALAN W 45d overdue
18524191 PRESSURE-ACTIVATED TOOL SNYDER, ALAN W 26d
18221049 Rotary Tool and Method for Manufacturing Such a Rotary Tool COZART, JERMIE E 27d
18508604 Additively Manufactured Passive Damping Structures for Metal Cutting COZART, JERMIE E 35d

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
18118638 CUTTING INSERT WITH SEATING SURFACE AND LIP SUPPORT SNYDER, ALAN W 45d overdue
17948484 Evaporation boat and use of an evaporation boat LEE, AIDEN Y 17d overdue
18102484 BIMODAL CEMENTED CARBIDE POWDERS FOR ADDITIVE MANUFACTURING AND STRUCTURED BODIES MADE THEREFROM MOORE, ALEXANDRA MARIE 6d
18524191 PRESSURE-ACTIVATED TOOL SNYDER, ALAN W 26d
18517665 VARIABLE FUNCTIONAL EDGE PREPARATION CIGNA, JACOB JAMES 30d
18388891 END MILL WITH CONDITIONED CUTTING EDGE AND METHOD OF MAKING SAME WALTERS, RYAN J 30d
17871530 HYDRAULIC CHUCK AND EXPANSION SLEEVES GATES, ERIC ANDREW 33d
18196243 Toolholder and cutting tool RUFO, RYAN C 61d

Top Art Units

Art UnitApps
3722 4
3799 3
3726 1
1738 1
1718 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18524191 PRESSURE-ACTIVATED TOOL SNYDER, ALAN W 3722 §103 Non-Final OA 26d Pending Nov 30, 2023
18517665 VARIABLE FUNCTIONAL EDGE PREPARATION CIGNA, JACOB JAMES 3726 §102 Final Rejection 30d Pending Nov 22, 2023
18508604 Additively Manufactured Passive Damping Structures for Metal Cutting COZART, JERMIE E 3799 §112 Non-Final OA 35d Pending Nov 14, 2023
18388891 END MILL WITH CONDITIONED CUTTING EDGE AND METHOD OF MAKING SAME WALTERS, RYAN J 3799 §103 Non-Final OA 30d Pending Nov 13, 2023
18221049 Rotary Tool and Method for Manufacturing Such a Rotary Tool COZART, JERMIE E 3799 §103 Non-Final OA 27d Pending Jul 12, 2023
18196243 Toolholder and cutting tool RUFO, RYAN C 3722 §103 Final Rejection 61d Pending May 11, 2023
18118638 CUTTING INSERT WITH SEATING SURFACE AND LIP SUPPORT SNYDER, ALAN W 3722 §103 Non-Final OA 45d overdue Pending Mar 07, 2023
18102484 BIMODAL CEMENTED CARBIDE POWDERS FOR ADDITIVE MANUFACTURING AND STRUCTURED BODIES MADE THEREFROM MOORE, ALEXANDRA MARIE 1738 Other Non-Final OA 6d Pending Jan 27, 2023
17948484 Evaporation boat and use of an evaporation boat LEE, AIDEN Y 1718 §103 Non-Final OA 17d overdue Pending Sep 20, 2022
17871530 HYDRAULIC CHUCK AND EXPANSION SLEEVES GATES, ERIC ANDREW 3722 §112 Non-Final OA 33d Pending Jul 22, 2022

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