Prosecution Insights
Last updated: October 04, 2026

Sita Information Networking Computing UK Limited

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

3 pending office actions • 2 art units • 3 examiners • 0 of 3 (0%) have an AI response strategy ready • 4 patents granted in the last 365 days

Analysis

Sita Information Networking Computing UK Limited has 3 pending office actions in the Transportation, E-Commerce & Mechanical Systems technology area. Each of these 3 pending actions is assigned to a different individual, resulting in 3 distinct examiners for the portfolio. These matters are spread across 2 distinct art units, showing the administrative groups handling the applications. The presence of 2 distinct art units for the pending work suggests that the company's technology touches on different specialized classifications.

Nathan Erb is identified as the busiest examiner with 1 pending office action. Since there are 3 distinct examiners for the total actions, this workload is distributed among the assigned individuals. Practitioners should expect a unique examiner for each of the 3 pending office actions, requiring specific strategies for every case. The involvement of 3 distinct examiners across 2 art units means the company must navigate multiple examination styles within the Transportation, E-Commerce & Mechanical Systems sector. Each examiner brings an individual perspective to the prosecution of these 3 pending office actions.

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

Portfolio Summary

3
Total Pending OAs
0
Non-Final OAs
3
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.

0
Overdue
0
Due this week
2
Due this month
1
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
Due ≤ 30 days (2)Due ≤ 60 days (1)

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 + other2 (67%)
§102 only1 (33%)

Industry Mix

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

0
Life Sciences
0% of docket
1
Information Tech
33% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
2
Mechanical / Eng
67% 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
ERB, NATHAN 1 51.4% +0.1%
HARRINGTON, MICHAEL P 1 24.7% +16.7%
ANYAN, BARBARA BURGESS 1 77.9% -24.0%

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
19185748 BAGGAGE NOTIFICATION SYSTEM AND METHOD HARRINGTON, MICHAEL P 27d
19185775 BAGGAGE AUTO-REFLIGHTING ERB, NATHAN 56d

Interview Candidates (1)

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 1 ordered by deadline are shown.

App #TitleExaminerDue in
19185748 BAGGAGE NOTIFICATION SYSTEM AND METHOD HARRINGTON, MICHAEL P 27d

Top Art Units

Art UnitApps
3628 2
2457 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19185775 BAGGAGE AUTO-REFLIGHTING ERB, NATHAN 3628 §101§102§103 Final Rejection 56d Pending Apr 22, 2025
19185748 BAGGAGE NOTIFICATION SYSTEM AND METHOD HARRINGTON, MICHAEL P 3628 §101§102§103§112 Final Rejection 27d Pending Apr 22, 2025
18810981 COMMUNICATIONS SYSTEM AND METHOD ANYAN, BARBARA BURGESS 2457 §102 Final Rejection 9d Pending Aug 21, 2024

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