Prosecution Insights
Last updated: October 27, 2026

Airbnb Inc.

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

10 pending office actions • 9 art units • 10 examiners • 0 of 10 (0%) have an AI response strategy ready • 43 patents granted in the last 365 days

Analysis

Airbnb Inc. has 11 pending office actions in Transportation, E-Commerce & Mechanical Systems. The docket covers 11 distinct examiners and 10 art units, indicating broad examiner distribution and substantial art-unit reach. The number of examiners exceeds the number of art units, so at least one art unit is associated with more than one examiner assignment, without establishing that the same issue recurs across those matters.

SYED, FARHAN M is the busiest examiner, with 1 pending matter. No single examiner carries a larger share of the docket in the available data. Counsel should use portfolio-level coordination for technology and disclosure themes while maintaining matter-specific response plans across the different examiner assignments.

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

Portfolio Summary

10
Total Pending OAs
6
Non-Final OAs
4
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 2 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

2
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.

8
Hard (80%)
1
Medium (10%)
1
Easy (10%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 only2 (20%)
§101 + other6 (60%)
§103 only1 (10%)
§112 only1 (10%)

Industry Mix

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

0
Life Sciences
0% of docket
3
Information Tech
30% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
7
Mechanical / Eng
70% 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
SYED, FARHAN M 1 75.1% +23.2%
DELICH, STEPHANIE ZAGARELLA 1 38.7% +35.6%
HAILU, TADESSE 1 78.0% +4.0%
KAZIMI, HANI M 1 48.4% +18.6%
MISIASZEK, MICHAEL 1 55.7% +15.3%
ZEROUAL, OMAR 1 33.6% +39.6%
PADUA, NICO LAUREN 1 15.4% +35.8%
AUSTIN, JAMIE H 1 24.9% +32.7%
NGUYEN, LOAN T 1 64.2% +23.2%
CLARE, MARK C 1 14.1% +19.9%

Hard Cases (8)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 8 ordered by deadline are shown.

App #TitleExaminerDue in
18631419 INVITING CO-TRAVELERS TO VIEW A RESERVATION ZEROUAL, OMAR 60d overdue
18185840 Intelligent Prediction of An Expected Value of User Conversion PADUA, NICO LAUREN 46d overdue
19174545 HOST ACTION RANKING ENGINE FOR IMPROVED LISTINGS DELICH, STEPHANIE ZAGARELLA —
18905551 AUTOMATED IMAGE ORGANIZATION SYSTEM HAILU, TADESSE —
18891385 ORCHESTRATING MULTI-STEP TASKS INVOLVING LANGUAGE MODELS KAZIMI, HANI M —
18653848 Systems, Methods and User Interfaces for Organizing Wish Lists in Online Marketplaces MISIASZEK, MICHAEL —
17983294 SYSTEMS AND METHODS FOR OPTIMIZING SEARCH RESULTS AUSTIN, JAMIE H —
17658798 SYSTEMS AND METHODS FOR ANALYZING USER INTERACTION DATA USING MACHINE LEARNING TO ORGANIZE SEARCH RESULTS CLARE, MARK C —

Interview Candidates (9)

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
18631419 INVITING CO-TRAVELERS TO VIEW A RESERVATION ZEROUAL, OMAR 60d overdue
18185840 Intelligent Prediction of An Expected Value of User Conversion PADUA, NICO LAUREN 46d overdue
19175615 SEARCHING ON PLATFORMS SYED, FARHAN M —
19174545 HOST ACTION RANKING ENGINE FOR IMPROVED LISTINGS DELICH, STEPHANIE ZAGARELLA —
18891385 ORCHESTRATING MULTI-STEP TASKS INVOLVING LANGUAGE MODELS KAZIMI, HANI M —
18653848 Systems, Methods and User Interfaces for Organizing Wish Lists in Online Marketplaces MISIASZEK, MICHAEL —
17983294 SYSTEMS AND METHODS FOR OPTIMIZING SEARCH RESULTS AUSTIN, JAMIE H —
17728394 FLEXIBLE VARIABLE LISTINGS SEARCH NGUYEN, LOAN T —

Top Art Units

Art UnitApps
3628 2
2161 1
3623 1
2174 1
3691 1
3688 1
3626 1
3625 1
2165 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19175615 SEARCHING ON PLATFORMS SYED, FARHAN M 2161 §103 Non-Final OA — Pending Apr 10, 2025
19174545 HOST ACTION RANKING ENGINE FOR IMPROVED LISTINGS DELICH, STEPHANIE ZAGARELLA 3623 §101§112 Non-Final OA — Pending Apr 09, 2025
18905551 AUTOMATED IMAGE ORGANIZATION SYSTEM HAILU, TADESSE 2174 §101§103 Non-Final OA — Pending Oct 03, 2024
18891385 ORCHESTRATING MULTI-STEP TASKS INVOLVING LANGUAGE MODELS KAZIMI, HANI M 3691 §101§102 Non-Final OA — Pending Sep 20, 2024
18653848 Systems, Methods and User Interfaces for Organizing Wish Lists in Online Marketplaces MISIASZEK, MICHAEL 3688 §101§103 Final Rejection — Pending May 02, 2024
18631419 INVITING CO-TRAVELERS TO VIEW A RESERVATION ZEROUAL, OMAR 3628 §101 Final Rejection 60d overdue Pending Apr 10, 2024
18185840 Intelligent Prediction of An Expected Value of User Conversion PADUA, NICO LAUREN 3626 §101§103 Non-Final OA 46d overdue Pending Mar 17, 2023
17983294 SYSTEMS AND METHODS FOR OPTIMIZING SEARCH RESULTS AUSTIN, JAMIE H 3625 §101 Final Rejection — Pending Nov 08, 2022
17728394 FLEXIBLE VARIABLE LISTINGS SEARCH NGUYEN, LOAN T 2165 §112 Non-Final OA — Pending Apr 25, 2022
17658798 SYSTEMS AND METHODS FOR ANALYZING USER INTERACTION DATA USING MACHINE LEARNING TO ORGANIZE SEARCH RESULTS CLARE, MARK C 3628 §101§112 Final Rejection — Pending Apr 11, 2022

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Frequently Asked Questions

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

Airbnb Inc. has 10 pending office actions as of October 2026, spread across 9 art units and 10 examiners.

Which USPTO examiner handles the most Airbnb Inc. applications?

Farhan M Syed has the most, with 1 of Airbnb Inc.'s pending office actions.

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

Mostly Transportation, E-Commerce & Mechanical Systems (USPTO Tech Center 3600), based on where its pending office actions are examined.

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