Prosecution Insights
Last updated: October 04, 2026

Integral Ad Science Inc.

Technology area: Transportation, E-Commerce & Mechanical Systems

7 pending office actions • 4 art units • 5 examiners • 0 of 7 (0%) have an AI response strategy ready • 9 patents granted in the last 365 days

Analysis

Integral Ad Science Inc. is navigating 7 pending office actions within the Transportation, E-Commerce & Mechanical Systems technology area. These actions are spread across 4 distinct art units, requiring a strategy that accounts for different departmental standards. The involvement of 5 distinct examiners suggests a diverse range of perspectives on the company's patent applications, which may lead to varying prosecution timelines.

REFAI, SAM M is identified as the busiest examiner, managing 3 pending actions. This concentration means a significant portion of the 7 total actions are subject to the review of a single individual. Practitioners should prioritize understanding the specific preferences of REFAI, SAM M given their significant role in the current portfolio. The remaining actions are split among the other 5 examiners, balancing the workload across the 4 art units. This distribution requires a multi-faceted approach to address the 3 actions under the busiest examiner.

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

Portfolio Summary

7
Total Pending OAs
6
Non-Final OAs
1
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.

0
Overdue
0
Due this week
0
Due this month
2
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.

5
Hard (71%)
1
Medium (14%)
0
Easy (0%)
1
Unknown (14%)

Rejection Statute Mix

BucketCases
§101 only4 (57%)
§101 + other1 (14%)
§103 only1 (14%)
No statute on record1 (14%)

Industry Mix

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

0
Life Sciences
0% of docket
1
Information Tech
14% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
6
Mechanical / Eng
86% 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.

70 h
Manual time on pending OAs
14 h
Time saved (low, 20%)
24 h
Time saved (mid, 35%)
0.6 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
REFAI, SAM M 3 34.9% +7.4%
GEBRE, MESSERET F 1 56.6% +20.1%
ALVAREZ, RAQUEL 1 49.6% +7.2%
ANDREI, RADU 1 36.3% +20.0%
CIRNU, ALEXANDRU 1 42.7% +21.3%

Hard Cases (5)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 5 ordered by deadline are shown.

App #TitleExaminerDue in
18635540 METHODS, SYSTEMS, AND MEDIA FOR GENERATING PREDICTED INFORMATION RELATED TO ADVERTISEMENT VIEWABILITY REFAI, SAM M 46d
19296552 METHODS, SYSTEMS, AND MEDIA FOR SETTING AND USING AN ADVERTISEMENT FREQUENCY CAP BASED ON CAUSAL CONVERSIONS REFAI, SAM M —
18606146 METHODS, SYSTEMS, AND MEDIA FOR SCREENING USERS OF A VIRTUAL ENVIRONMENT ANDREI, RADU —
18230452 METHODS, SYSTEMS, AND MEDIA FOR MANAGING ONLINE ADVERTISING CAMPAIGNS BASED ON CAUSAL CONVERSION METRICS REFAI, SAM M —
14184264 METHODS, SYSTEMS, AND MEDIA FOR APPLYING SCORES AND RATINGS TO WEB PAGES,WEB SITES, AND CONTENT FOR SAFE AND EFFECTIVE ONLINE ADVERTISING CIRNU, ALEXANDRU —

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
19197484 METHODS, SYSTEMS, AND MEDIA FOR PROVIDING AUTOMATED REVIEW OF INCOMING MESSAGES IN A GROUP MESSAGING SERVICE GEBRE, MESSERET F —
18606146 METHODS, SYSTEMS, AND MEDIA FOR SCREENING USERS OF A VIRTUAL ENVIRONMENT ANDREI, RADU —
14184264 METHODS, SYSTEMS, AND MEDIA FOR APPLYING SCORES AND RATINGS TO WEB PAGES,WEB SITES, AND CONTENT FOR SAFE AND EFFECTIVE ONLINE ADVERTISING CIRNU, ALEXANDRU —

Top Art Units

Art UnitApps
3621 3
3622 2
2445 1
3600 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19296552 METHODS, SYSTEMS, AND MEDIA FOR SETTING AND USING AN ADVERTISEMENT FREQUENCY CAP BASED ON CAUSAL CONVERSIONS REFAI, SAM M 3621 §101§112Other Non-Final OA — Pending Aug 11, 2025
19197484 METHODS, SYSTEMS, AND MEDIA FOR PROVIDING AUTOMATED REVIEW OF INCOMING MESSAGES IN A GROUP MESSAGING SERVICE GEBRE, MESSERET F 2445 §103 Non-Final OA — Pending May 02, 2025
18958752 METHODS, SYSTEMS, AND MEDIA FOR DETERMINING THE IMPACT OF CONTENT CAMPAIGNS USING SURVEYS ALVAREZ, RAQUEL 3622 Other Non-Final OA 57d Pending Nov 25, 2024
18635540 METHODS, SYSTEMS, AND MEDIA FOR GENERATING PREDICTED INFORMATION RELATED TO ADVERTISEMENT VIEWABILITY REFAI, SAM M 3621 §101 Non-Final OA 46d Pending Apr 15, 2024
18606146 METHODS, SYSTEMS, AND MEDIA FOR SCREENING USERS OF A VIRTUAL ENVIRONMENT ANDREI, RADU 3600 §101 Final Rejection — Pending Mar 15, 2024
18230452 METHODS, SYSTEMS, AND MEDIA FOR MANAGING ONLINE ADVERTISING CAMPAIGNS BASED ON CAUSAL CONVERSION METRICS REFAI, SAM M 3621 §101 Non-Final OA — Pending Aug 04, 2023
14184264 METHODS, SYSTEMS, AND MEDIA FOR APPLYING SCORES AND RATINGS TO WEB PAGES,WEB SITES, AND CONTENT FOR SAFE AND EFFECTIVE ONLINE ADVERTISING CIRNU, ALEXANDRU 3622 §101 Non-Final OA — Pending Feb 19, 2014

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