Prosecution Insights
Last updated: October 04, 2026

Sst Systems Inc.

Technology area: Chemistry & Materials

2 pending office actions • 2 art units • 2 examiners • 0 of 2 (0%) have an AI response strategy ready • 1 patents granted in the last 365 days

Analysis

Sst Systems Inc. currently has 2 pending office actions in the Chemistry & Materials technology area. These actions are being handled by 2 distinct examiners across 2 distinct art units. This suggests that the company's current filings cover at least two different technical sub-specialties within chemistry and materials. The presence of 2 distinct art units indicates that the subject matter of the applications is varied enough to require specialized review from different groups at the USPTO.

The busiest examiner for the portfolio is EMPIE, NATHAN H, who is responsible for 1 pending office action. Since there are 2 pending office actions in total, the workload is split among the 2 distinct examiners involved. This decentralized prosecution strategy requires the company to engage with different examination styles and art unit standards simultaneously. Practitioners should note that the 1 busiest examiner pending workload represents only half of the company's active docket.

With 2 pending office actions and 2 distinct examiners, the company's strategy in Chemistry & Materials is diversified. This arrangement requires careful management of 2 distinct art units to ensure consistent results across the portfolio. The data reflects a prosecution profile that is active in multiple technical areas, meaning the outcome of the 1 busiest examiner pending case is one of two key factors in the company's immediate success.

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

Portfolio Summary

2
Total Pending OAs
1
Non-Final OAs
1
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 1 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
0
Due in next 60 days
1
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.

1
Hard (50%)
1
Medium (50%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only1 (50%)
Multi-statute (no §101)1 (50%)

Industry Mix

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

2
Life Sciences
100% of docket
0
Information Tech
0% 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.

20 h
Manual time on pending OAs
4 h
Time saved (low, 20%)
7 h
Time saved (mid, 35%)
0.2 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
EMPIE, NATHAN H 1 43.5% +43.1%
SYLVESTER, KEVIN 1 47.5% +27.4%

Hard Cases (1)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 1 ordered by deadline are shown.

App #TitleExaminerDue in
18364130 IMMERSION COATING METHOD UTILIZING MULTIPLE CURING WORKSTATIONS EMPIE, NATHAN H 61d

Interview Candidates (2)

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 2 ordered by deadline are shown.

App #TitleExaminerDue in
18364130 IMMERSION COATING METHOD UTILIZING MULTIPLE CURING WORKSTATIONS EMPIE, NATHAN H 61d
17832011 BULK FINISHING SYSTEM AND METHOD SYLVESTER, KEVIN —

Top Art Units

Art UnitApps
1712 1
1794 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18364130 IMMERSION COATING METHOD UTILIZING MULTIPLE CURING WORKSTATIONS EMPIE, NATHAN H 1712 §103§112 Final Rejection 61d Pending Aug 02, 2023
17832011 BULK FINISHING SYSTEM AND METHOD SYLVESTER, KEVIN 1794 §103 Non-Final OA — Pending Jun 03, 2022

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