Prosecution Insights
Last updated: October 25, 2026

Kayak Software Corporation

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

3 pending office actions • 3 art units • 3 examiners • 0 of 3 (0%) have an AI response strategy ready • 1 patents granted in the last 365 days

Analysis

Kayak Software Corporation has 3 pending office actions in Computing & Software. Each matter is associated with a distinct examiner and a distinct art unit, creating a fully distributed set of examination assignments within the current workload.

ELIAS, EARL L is the busiest examiner, with 1 pending matter. No examiner has more than that single pending assignment, so portfolio coordination should emphasize matter-specific preparation rather than a dominant examiner relationship.

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

Portfolio Summary

3
Total Pending OAs
3
Non-Final OAs
0
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.

1
Overdue
0
Due this week
0
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.

2
Hard (67%)
1
Medium (33%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 only1 (33%)
§101 + other1 (33%)
§103 only1 (33%)

Industry Mix

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

0
Life Sciences
0% of docket
2
Information Tech
67% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
1
Mechanical / Eng
33% 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.

30 h
Manual time on pending OAs
6 h
Time saved (low, 20%)
10 h
Time saved (mid, 35%)
0.3 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
ELIAS, EARL L 1 57.8% +21.0%
AHSAN, SYED M 1 73.4% +22.1%
FLYNN, ABBY J 1 33.0% +55.4%

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
18581603 ITINERARY SEARCH BASED ON IMAGE DATA FLYNN, ABBY J 30d overdue
19084196 AUTOMATED BOT BLOCKING AHSAN, SYED M —

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
18581603 ITINERARY SEARCH BASED ON IMAGE DATA FLYNN, ABBY J 30d overdue
19215510 SEARCH SYSTEM OPTIMIZATION ELIAS, EARL L —
19084196 AUTOMATED BOT BLOCKING AHSAN, SYED M —

Top Art Units

Art UnitApps
2169 1
2491 1
3663 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19215510 SEARCH SYSTEM OPTIMIZATION ELIAS, EARL L 2169 §103Other Non-Final OA — Pending May 22, 2025
19084196 AUTOMATED BOT BLOCKING AHSAN, SYED M 2491 §101§103DP Non-Final OA — Pending Mar 19, 2025
18581603 ITINERARY SEARCH BASED ON IMAGE DATA FLYNN, ABBY J 3663 §101 Non-Final OA 30d overdue Pending Feb 20, 2024

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Frequently Asked Questions

How many pending USPTO office actions does Kayak Software Corporation have?

Kayak Software Corporation has 3 pending office actions as of October 2026, spread across 3 art units and 3 examiners.

Which USPTO examiner handles the most Kayak Software Corporation applications?

Earl L Elias has the most, with 1 of Kayak Software Corporation's pending office actions.

What technology area are Kayak Software Corporation's patent applications in?

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

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