Prosecution Insights
Last updated: July 17, 2026

Solvay S.A.

7 pending office actions • 7 art units • 7 examiners • 0 of 7 (0%) have an AI response strategy ready • 9 patents granted in the last 365 days

Portfolio Summary

7
Total Pending OAs
4
Non-Final OAs
2
Final Rejections
1
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 4 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

2
Overdue
0
Due this week
1
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. 4 of the docket's apps have a known mailing date.

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

0
Hard (0%)
6
Medium (86%)
1
Easy (14%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only6 (86%)
§112 only1 (14%)

Industry Mix

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

7
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.

70 h
Manual time on pending OAs
14 h
Time saved (low, 20%)
24 h
Time saved (mid, 35%)
0.6 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
RODD, CHRISTOPHER M 1 73.0% +11.1%
USYATINSKY, ALEXANDER 1 82.9% +19.3%
LAWRENCE JR, FRANK M 1 83.9% +19.8%
QIAN, YUN 1 54.4% +20.8%
ZEMUI, NATHANAEL T 1 55.9% +24.0%
WRIGHT, SARAH C 1 41.1% +46.4%
DAULTON, CHRISTINA RENEE 1 38.9% +20.0%

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
18247720 A PROCESS FOR THE PURIFICATION OF FLUORINATED OLEFINS IN GAS PHASE LAWRENCE JR, FRANK M 35d
18258169 ELECTROLYTE COMPOSITION FOR LITHIUM METAL BATTERIES USYATINSKY, ALEXANDER

Interview Candidates (7)

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 7 ordered by deadline are shown.

App #TitleExaminerDue in
18044742 PURIFICATION OF BIS (FLUOROSULFONYL) IMIDE SALT QIAN, YUN 59d overdue
18005807 SOLID COMPOSITE ELECTROLYTE ZEMUI, NATHANAEL T 17d overdue
18261071 FLUOROPOLYMER COMPOSITION RODD, CHRISTOPHER M 22d
18247720 A PROCESS FOR THE PURIFICATION OF FLUORINATED OLEFINS IN GAS PHASE LAWRENCE JR, FRANK M 35d
18258169 ELECTROLYTE COMPOSITION FOR LITHIUM METAL BATTERIES USYATINSKY, ALEXANDER
17787249 DIALIPHATIC KETONE MIXTURES, COMPOSITIONS COMPRISING SAME AND USE THEREOF WRIGHT, SARAH C
17781707 ELECTROLYTE COMPOSITION WITH FLUORINATED ACYCLIC CARBONATE AND FLUORINATED CYCLIC CARBONATE DAULTON, CHRISTINA RENEE

Top Art Units

Art UnitApps
1766 1
1751 1
1776 1
1738 1
1727 1
1619 1
1729 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18261071 FLUOROPOLYMER COMPOSITION RODD, CHRISTOPHER M 1766 §112 Non-Final OA 22d Pending Jul 11, 2023
18258169 ELECTROLYTE COMPOSITION FOR LITHIUM METAL BATTERIES USYATINSKY, ALEXANDER 1751 §103 Final Rejection Pending Jun 16, 2023
18247720 A PROCESS FOR THE PURIFICATION OF FLUORINATED OLEFINS IN GAS PHASE LAWRENCE JR, FRANK M 1776 §103 Non-Final OA 35d Pending Apr 03, 2023
18044742 PURIFICATION OF BIS (FLUOROSULFONYL) IMIDE SALT QIAN, YUN 1738 §103 Non-Final OA 59d overdue Pending Mar 09, 2023
18005807 SOLID COMPOSITE ELECTROLYTE ZEMUI, NATHANAEL T 1727 §103 Non-Final OA 17d overdue Pending Jan 17, 2023
17787249 DIALIPHATIC KETONE MIXTURES, COMPOSITIONS COMPRISING SAME AND USE THEREOF WRIGHT, SARAH C 1619 §103 Non-Final OA Pending Jun 17, 2022
17781707 ELECTROLYTE COMPOSITION WITH FLUORINATED ACYCLIC CARBONATE AND FLUORINATED CYCLIC CARBONATE DAULTON, CHRISTINA RENEE 1729 §103 Final Rejection Pending Jun 02, 2022

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