Prosecution Insights
Last updated: October 25, 2026

Infosys Limited

Technology areas: Computing & Software • Networking & Security

6 pending office actions • 6 art units • 6 examiners • 0 of 6 (0%) have an AI response strategy ready • 21 patents granted in the last 365 days

Analysis

Infosys Limited currently manages 5 pending office actions within the Computing & Software technology area. These 5 actions are assigned to 5 distinct examiners, meaning each examiner is responsible for one case. The portfolio is also distributed across 5 distinct art units, so every pending application is being reviewed in a different technical department. This structure ensures that the company's computing and software applications are evaluated independently by five different specialized groups within the patent office.

MAMILLAPALLI, PAVAN is the busiest examiner for this portfolio, with 1 pending office action. With a total of 5 pending actions, the workload is split among the 5 distinct examiners. This distribution across 5 art units requires a prosecution strategy that can adapt to five different examiner styles and departmental norms. Practitioners should be prepared for independent reviews of each application, as there is no current overlap in examiners or art units to provide consistent feedback across the portfolio.

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

Portfolio Summary

6
Total Pending OAs
2
Non-Final OAs
4
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 3 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

1
Overdue
0
Due this week
2
Due this month
0
Due in next 60 days
0
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. 3 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (1)Due ≤ 30 days (2)

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 (33%)
3
Medium (50%)
1
Easy (17%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other2 (33%)
§103 only3 (50%)
Double-patenting only1 (17%)

Industry Mix

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

0
Life Sciences
0% of docket
4
Information Tech
67% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
2
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.

60 h
Manual time on pending OAs
12 h
Time saved (low, 20%)
21 h
Time saved (mid, 35%)
0.5 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
MAMILLAPALLI, PAVAN 1 80.4% +17.0%
TORRICO-LOPEZ, ALAN 1 29.3% +37.3%
HUQ, FARZANA B 1 80.0% +31.3%
DEVORE, CHRISTOPHER DILLON 1 54.5% +39.3%
DILUZIO, NICHOLAS JOSEPH 1 29.4% +71.4%
RUSSELL, SYDNEY REYES 1 51.4% +56.8%

Quick Wins (2)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 2 ordered by deadline are shown.

App #TitleExaminerDue in
18589322 RESOURCE UTILIZATION IN OVERLAY SYSTEMS USING PROJECTIONS HUQ, FARZANA B 12d
19249559 SYSTEM AND METHOD FOR EXECUTING SEARCHES USING DIRECTED PROPERTY GRAPHS MAMILLAPALLI, PAVAN —

Hard Cases (3)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 3 ordered by deadline are shown.

App #TitleExaminerDue in
18619004 METHOD AND SYSTEM FOR GENERATING SEASONALLY ADJUSTED RESPONSES IN REAL-TIME TORRICO-LOPEZ, ALAN 16d overdue
18589035 SYSTEMS AND METHODS FOR HYPERGRAPH BASED INFERENCE ENGINES DEVORE, CHRISTOPHER DILLON —
17705338 SYSTEM AND METHOD FOR DETERRING DATA LEAKAGE THROUGH PHOTOGRAPHING OF DISPLAY SCREEN BY EXTERNAL CAMERA DILUZIO, NICHOLAS JOSEPH —

Interview Candidates (6)

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 6 ordered by deadline are shown.

App #TitleExaminerDue in
18619004 METHOD AND SYSTEM FOR GENERATING SEASONALLY ADJUSTED RESPONSES IN REAL-TIME TORRICO-LOPEZ, ALAN 16d overdue
18589322 RESOURCE UTILIZATION IN OVERLAY SYSTEMS USING PROJECTIONS HUQ, FARZANA B 12d
17510868 AIR PURIFIER MASK AND METHOD THEREOF RUSSELL, SYDNEY REYES 22d
19249559 SYSTEM AND METHOD FOR EXECUTING SEARCHES USING DIRECTED PROPERTY GRAPHS MAMILLAPALLI, PAVAN —
18589035 SYSTEMS AND METHODS FOR HYPERGRAPH BASED INFERENCE ENGINES DEVORE, CHRISTOPHER DILLON —
17705338 SYSTEM AND METHOD FOR DETERRING DATA LEAKAGE THROUGH PHOTOGRAPHING OF DISPLAY SCREEN BY EXTERNAL CAMERA DILUZIO, NICHOLAS JOSEPH —

Top Art Units

Art UnitApps
2159 1
3625 1
2455 1
2129 1
2498 1
3785 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19249559 SYSTEM AND METHOD FOR EXECUTING SEARCHES USING DIRECTED PROPERTY GRAPHS MAMILLAPALLI, PAVAN 2159 DP Final Rejection — Pending Jun 25, 2025
18619004 METHOD AND SYSTEM FOR GENERATING SEASONALLY ADJUSTED RESPONSES IN REAL-TIME TORRICO-LOPEZ, ALAN 3625 §101§103 Final Rejection 16d overdue Pending Mar 27, 2024
18589322 RESOURCE UTILIZATION IN OVERLAY SYSTEMS USING PROJECTIONS HUQ, FARZANA B 2455 §103 Non-Final OA 12d Pending Feb 27, 2024
18589035 SYSTEMS AND METHODS FOR HYPERGRAPH BASED INFERENCE ENGINES DEVORE, CHRISTOPHER DILLON 2129 §101§103§112 Non-Final OA — Pending Feb 27, 2024
17705338 SYSTEM AND METHOD FOR DETERRING DATA LEAKAGE THROUGH PHOTOGRAPHING OF DISPLAY SCREEN BY EXTERNAL CAMERA DILUZIO, NICHOLAS JOSEPH 2498 §103 Final Rejection — Pending Mar 27, 2022
17510868 AIR PURIFIER MASK AND METHOD THEREOF RUSSELL, SYDNEY REYES 3785 §103 Final Rejection 22d Pending Oct 26, 2021

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Frequently Asked Questions

How many pending USPTO office actions does Infosys Limited have?

Infosys Limited has 6 pending office actions as of October 2026, spread across 6 art units and 6 examiners.

Which USPTO examiner handles the most Infosys Limited applications?

Pavan Mamillapalli has the most, with 1 of Infosys Limited's pending office actions.

What technology area are Infosys Limited's patent applications in?

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

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