Prosecution Insights
Last updated: October 04, 2026

Sulvaris Inc.

Technology areas: Biotechnology & Pharmaceuticals • Chemistry & Materials

3 pending office actions • 2 art units • 3 examiners • 0 of 3 (0%) have an AI response strategy ready

Analysis

Sulvaris Inc. is actively managing 3 pending office actions within the Chemistry & Materials technology area. This level of activity reflects a steady pipeline of patent applications currently undergoing examination. The distribution of these 3 pending office actions across 3 distinct examiners suggests that the company's intellectual property is being reviewed by several different officials simultaneously.

The portfolio's technical scope is concentrated within 2 distinct art units, indicating that while there are 3 distinct examiners, the subject matter falls into a relatively narrow set of classifications. LANGEL, WAYNE A is the busiest examiner for the portfolio, currently handling 1 busiest examiner pending office action. This shows that the workload is distributed, with no specific examiner holding more than 1 busiest examiner pending office action.

Practitioners should note that the involvement of 2 distinct art units requires a strategy that accounts for the specific practices of those groups. Although 3 distinct examiners are involved, the concentration in 2 distinct art units may allow for some technical consistency. The 1 busiest examiner pending office action for LANGEL, WAYNE A highlights that the company must manage 3 examiner relationships to successfully resolve the matters currently active in the Chemistry & Materials sector.

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

Portfolio Summary

3
Total Pending OAs
3
Non-Final OAs
0
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.

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

2
Hard (67%)
1
Medium (33%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
Double-patenting + other1 (33%)
Multi-statute (no §101)2 (67%)

Industry Mix

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

2
Life Sciences
67% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
0
Mechanical / Eng
0% of docket
1
Business / Other
33% 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
LANGEL, WAYNE A 1 78.4% +23.2%
SMITH, JENNIFER A 1 61.0% +26.6%
BOATENG, AFUA BAMFOAA 1 46.6% +64.4%

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
18473526 Spray Coated Fertilizer Composition SMITH, JENNIFER A 23d overdue
18611176 PROCESS FOR PRODUCING PHOSPHATE FERTILIZER WITH MICRONIZED SULFUR LANGEL, WAYNE A —

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
18473526 Spray Coated Fertilizer Composition SMITH, JENNIFER A 23d overdue
17418180 MICRONIZED SULPHUR POWDER BOATENG, AFUA BAMFOAA 4d overdue
18611176 PROCESS FOR PRODUCING PHOSPHATE FERTILIZER WITH MICRONIZED SULFUR LANGEL, WAYNE A —

Top Art Units

Art UnitApps
1731 1
1617 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18611176 PROCESS FOR PRODUCING PHOSPHATE FERTILIZER WITH MICRONIZED SULFUR LANGEL, WAYNE A — §103§112 Non-Final OA — Pending Mar 20, 2024
18473526 Spray Coated Fertilizer Composition SMITH, JENNIFER A 1731 §103§112 Non-Final OA 23d overdue Pending Sep 25, 2023
17418180 MICRONIZED SULPHUR POWDER BOATENG, AFUA BAMFOAA 1617 §102§103§112DP Non-Final OA 4d overdue Pending Jun 24, 2021

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