Prosecution Insights
Last updated: October 25, 2026

Zendesk Inc.

Technology areas: Computing & Software • Communications • Transportation, E-Commerce & Mechanical Systems

4 pending office actions • 4 art units • 4 examiners • 0 of 4 (0%) have an AI response strategy ready • 4 patents granted in the last 365 days

Analysis

Zendesk Inc. has 4 pending office actions in Computing & Software. Those matters are distributed among 4 distinct examiners and 4 art units, indicating a docket without repeated examiner or art-unit assignments.

COLUCCI, MICHAEL C is the busiest examiner, with 1 pending matter. The profile supports a matter-by-matter prosecution approach, since no examiner accounts for more than one pending action. Coordination can still benefit from a common software claim framework, but the examination record should be reviewed separately for each art unit.

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

Portfolio Summary

4
Total Pending OAs
3
Non-Final OAs
1
Final Rejections
0
Advisory / Quayle

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.

2
Hard (50%)
2
Medium (50%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other2 (50%)
§103 only2 (50%)

Industry Mix

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

0
Life Sciences
0% of docket
2
Information Tech
50% of docket
1
Communications
25% of docket
0
Semiconductors
0% of docket
1
Mechanical / Eng
25% 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
COLUCCI, MICHAEL C 1 75.9% +15.2%
MANEJWALA, ISMAIL A 1 48.5% +50.2%
EWALD, JOHN ROBERT DAKITA 1 76.7% +49.3%
MAC, GARY 1 40.9% +38.3%

Hard Cases (2)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 2 ordered by deadline are shown.

App #TitleExaminerDue in
19175731 SYSTEMS AND METHODS TO GENERATE SUGGESTED RESPONSES TO CUSTOMER INQUIRIES FOR CUSTOMER RELATIONSHIP MANAGEMENT MANEJWALA, ISMAIL A —
17742307 PREDICTING A SET OF FITTED KNOWLEDGE ELEMENTS MAC, GARY —

Interview Candidates (4)

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 4 ordered by deadline are shown.

App #TitleExaminerDue in
19175527 ENTITY DETECTION AND EXTRACTION COLUCCI, MICHAEL C —
19175731 SYSTEMS AND METHODS TO GENERATE SUGGESTED RESPONSES TO CUSTOMER INQUIRIES FOR CUSTOMER RELATIONSHIP MANAGEMENT MANEJWALA, ISMAIL A —
18536484 AUTOMATED CAPACITY MANAGEMENT FOR ASYNCHRONOUS TASK PROCESSORS EWALD, JOHN ROBERT DAKITA —
17742307 PREDICTING A SET OF FITTED KNOWLEDGE ELEMENTS MAC, GARY —

Top Art Units

Art UnitApps
2655 1
3628 1
2199 1
2127 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19175527 ENTITY DETECTION AND EXTRACTION COLUCCI, MICHAEL C 2655 §103 Non-Final OA — Pending Apr 10, 2025
19175731 SYSTEMS AND METHODS TO GENERATE SUGGESTED RESPONSES TO CUSTOMER INQUIRIES FOR CUSTOMER RELATIONSHIP MANAGEMENT MANEJWALA, ISMAIL A 3628 §101§102§103 Non-Final OA — Pending Apr 10, 2025
18536484 AUTOMATED CAPACITY MANAGEMENT FOR ASYNCHRONOUS TASK PROCESSORS EWALD, JOHN ROBERT DAKITA 2199 §103 Final Rejection — Pending Dec 12, 2023
17742307 PREDICTING A SET OF FITTED KNOWLEDGE ELEMENTS MAC, GARY 2127 §101§103§112 Non-Final OA — Pending May 11, 2022

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Frequently Asked Questions

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

Zendesk Inc. has 4 pending office actions as of October 2026, spread across 4 art units and 4 examiners.

Which USPTO examiner handles the most Zendesk Inc. applications?

Michael C Colucci has the most, with 1 of Zendesk Inc.'s pending office actions.

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

Mostly Computing & Software (USPTO Tech Center 2100), based on where its pending office actions are examined.

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