Prosecution Insights
Last updated: October 04, 2026

Sandvine Corporation

Technology area: Networking & Security

6 pending office actions • 6 art units • 6 examiners • 0 of 6 (0%) have an AI response strategy ready • 7 patents granted in the last 365 days

Analysis

Sandvine Corporation is managing 6 pending office actions in the Networking & Security technology area. These actions are spread across 6 distinct examiners and 6 distinct art units. ANTHONY MEJIA is the busiest examiner, currently handling 1 pending office action. The 1 to 1 ratio of 6 pending office actions to both 6 distinct examiners and 6 distinct art units is notable. This suggests that every pending matter is in a different technical sub-field and is being reviewed by a different individual.

The presence of 6 distinct art units for the 6 pending office actions indicates a highly decentralized technical portfolio within Networking & Security. ANTHONY MEJIA is the busiest examiner with 1 pending office action, reflecting the complete lack of examiner overlap. This environment requires practitioners to manage 6 separate relationships with 6 distinct examiners. Each of the 6 pending office actions will likely follow its own unique timeline and set of examiner expectations. The 6 distinct art units may also have different internal policies that practitioners must navigate for each matter.

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

Portfolio Summary

6
Total Pending OAs
3
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.

3
Overdue
0
Due this week
0
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 (3)

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.

1
Hard (17%)
4
Medium (67%)
1
Easy (17%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only4 (67%)
Double-patenting only1 (17%)
Multi-statute (no §101)1 (17%)

Industry Mix

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

0
Life Sciences
0% of docket
6
Information Tech
100% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
0
Mechanical / Eng
0% 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
MEJIA, ANTHONY 1 83.7% +18.2%
HWANG, JOON H 1 13.0% +4.1%
REYES, CHRISTOPHER ANTHONY 1 81.5% +15.4%
NEURAUTER JR, GEORGE C 1 76.4% +10.7%
MAHMUD, GOLAM 1 61.2% +29.8%
ZHANG, ZHENSHENG 1 76.4% +10.7%

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
18389918 SYSTEM AND METHOD FOR TRAFFIC FLOW CONTENT CLASSIFICATION AND CLASSIFICATION CONFIDENCE LEVEL REYES, CHRISTOPHER ANTHONY 71d overdue
18944793 SYSTEM AND METHOD FOR CLASSIFYING AND HANDLING VOICE OVER IP TRAFFIC MEJIA, ANTHONY —

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
18390988 SYSTEM AND METHOD FOR TRAFFIC FLOW CLASSIFICATION NEURAUTER JR, GEORGE C 31d overdue
18392107 SYSTEM AND METHOD FOR CAPACITY PLANNING HWANG, JOON H —

Interview Candidates (5)

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 5 ordered by deadline are shown.

App #TitleExaminerDue in
18389918 SYSTEM AND METHOD FOR TRAFFIC FLOW CONTENT CLASSIFICATION AND CLASSIFICATION CONFIDENCE LEVEL REYES, CHRISTOPHER ANTHONY 71d overdue
18390988 SYSTEM AND METHOD FOR TRAFFIC FLOW CLASSIFICATION NEURAUTER JR, GEORGE C 31d overdue
18303953 SYSTEM AND METHOD FOR CLASSIFYING OBFUSCATED TRAFFIC FLOWS ZHANG, ZHENSHENG 19d overdue
18944793 SYSTEM AND METHOD FOR CLASSIFYING AND HANDLING VOICE OVER IP TRAFFIC MEJIA, ANTHONY —
18470793 SYSTEM AND METHOD FOR MANAGING NETWORK TRAFFIC IN A DISTRIBUTED ENVIRONMENT MAHMUD, GOLAM —

Top Art Units

Art UnitApps
2455 1
2447 1
2475 1
2459 1
2458 1
2474 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18944793 SYSTEM AND METHOD FOR CLASSIFYING AND HANDLING VOICE OVER IP TRAFFIC MEJIA, ANTHONY 2455 DP Final Rejection — Pending Nov 12, 2024
18392107 SYSTEM AND METHOD FOR CAPACITY PLANNING HWANG, JOON H 2447 §103 Final Rejection — Pending Dec 21, 2023
18389918 SYSTEM AND METHOD FOR TRAFFIC FLOW CONTENT CLASSIFICATION AND CLASSIFICATION CONFIDENCE LEVEL REYES, CHRISTOPHER ANTHONY 2475 §103 Final Rejection 71d overdue Pending Dec 20, 2023
18390988 SYSTEM AND METHOD FOR TRAFFIC FLOW CLASSIFICATION NEURAUTER JR, GEORGE C 2459 §103§112 Non-Final OA 31d overdue Pending Dec 20, 2023
18470793 SYSTEM AND METHOD FOR MANAGING NETWORK TRAFFIC IN A DISTRIBUTED ENVIRONMENT MAHMUD, GOLAM 2458 §103 Non-Final OA — Pending Sep 20, 2023
18303953 SYSTEM AND METHOD FOR CLASSIFYING OBFUSCATED TRAFFIC FLOWS ZHANG, ZHENSHENG 2474 §103 Non-Final OA 19d overdue Pending Apr 20, 2023

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