Prosecution Insights
Last updated: May 29, 2026

Rhodia Operations

12 pending office actions • 9 art units • 11 examiners • 0 of 12 (0%) have an AI response strategy ready • 6 patents granted in the last 365 days

Portfolio Summary

12
Total Pending OAs
8
Non-Final OAs
3
Final Rejections
1
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 11 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

6
Overdue
0
Due this week
5
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. 11 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (6)Due ≤ 30 days (5)

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 (50%)
0
Easy (0%)
6
Unknown (50%)

Rejection Statute Mix

BucketCases
§103 only6 (50%)
No statute on record6 (50%)

Industry Mix

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

12
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.

120 h
Manual time on pending OAs
24 h
Time saved (low, 20%)
42 h
Time saved (mid, 35%)
1.1 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
SAEED, ALI S 2 30.5% +34.8%
DAVIS, SHENG HAN 1 65.9% +35.2%
WELLES, COLMAN THOMAS 1 33.3% +76.9%
MERKLING, MATTHEW J 1 67.9% +13.0%
CUTLIFF, YATE KAI RENE 1 79.8% +24.2%
LI, JUN 1 54.2% +57.2%
MCANANY, JOHN D 1 68.0% +51.2%
HOLT, ANDRIAE M 1 48.7% +21.6%
LEE, HOI YAN NMN 1 43.1% +77.9%
SCHLIENTZ, NATHAN W 1 41.1% -20.2%

Interview Candidates (10)

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 8 ordered by deadline are shown.

App #TitleExaminerDue in
18259002 METHOD FOR PRODUCING GLYCOLIC ACID CUTLIFF, YATE KAI RENE 45d overdue
17298283 USE OF GUAR DERIVATIVES FOR MICROORGANISMS GROWTH LEE, HOI YAN NMN 31d overdue
18257839 METHOD FOR PRODUCING ONIUM SULFONYL IMIDE SALTS AND ALKALI METAL SULFONYL IMIDE SALTS LI, JUN 10d overdue
17770033 GROWTH ENHANCEMENT OF PLANT BY USING LOW MOLECULAR WEIGHT GUAR GUM SAEED, ALI S 10d overdue
18263097 COMPOSITION COMPRISING A SULFIDE ELECTROLYTE MERKLING, MATTHEW J 12d
17627714 SEED COATINGS COMPOSITIONS AND METHODS FOR USE HOLT, ANDRIAE M 14d
17298290 USE OF GUAR DERIVATIVES IN BIOFUNGICIDE COMPOSITIONS SAEED, ALI S 23d
18789072 PRECIPITATED SILICA WITH IMPROVED PROCESSING PROPERTIES DAVIS, SHENG HAN 26d

Top Art Units

Art UnitApps
1616 3
1732 2
1612 1
1725 1
1692 1
1625 1
1614 1
1693 1
1762 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18789072 PRECIPITATED SILICA WITH IMPROVED PROCESSING PROPERTIES DAVIS, SHENG HAN 1732 §103 Final Rejection 26d Pending Jul 30, 2024
18564413 AGROCHEMICAL COMPOSITION CONTAINING A PARTICULAR ACRYLATE COPOLYMER DISPERSANT WELLES, COLMAN THOMAS 1612 Other Non-Final OA 27d Pending Nov 27, 2023
18263097 COMPOSITION COMPRISING A SULFIDE ELECTROLYTE MERKLING, MATTHEW J 1725 §103 Non-Final OA 12d Pending Jul 26, 2023
18259002 METHOD FOR PRODUCING GLYCOLIC ACID CUTLIFF, YATE KAI RENE 1692 §103 Non-Final OA 45d overdue Pending Jun 22, 2023
18257839 METHOD FOR PRODUCING ONIUM SULFONYL IMIDE SALTS AND ALKALI METAL SULFONYL IMIDE SALTS LI, JUN 1732 Other Non-Final OA 10d overdue Pending Jun 15, 2023
18249321 STRUCTURED SURFACTANT BLEND AND SULFATE-FREE AQUEOUS PERSONAL CLEANSING COMPOSITION PREPARED THEREOF MCANANY, JOHN D 1625 Other Non-Final OA Pending Apr 17, 2023
17770033 GROWTH ENHANCEMENT OF PLANT BY USING LOW MOLECULAR WEIGHT GUAR GUM SAEED, ALI S 1616 §103 Final Rejection 10d overdue Pending Apr 18, 2022
17627714 SEED COATINGS COMPOSITIONS AND METHODS FOR USE HOLT, ANDRIAE M 1614 §103 Non-Final OA 14d Pending Jan 17, 2022
17298290 USE OF GUAR DERIVATIVES IN BIOFUNGICIDE COMPOSITIONS SAEED, ALI S 1616 Other Non-Final OA 23d Pending May 28, 2021
17298283 USE OF GUAR DERIVATIVES FOR MICROORGANISMS GROWTH LEE, HOI YAN NMN 1693 Other Non-Final OA 31d overdue Pending May 28, 2021
17273204 SURFACTANT COMPOSITION AND USE THEREOF SCHLIENTZ, NATHAN W 1616 Other Non-Final OA 45d overdue Pending Mar 03, 2021
15733961 METHODS FOR REDUCING OR PREVENTING COLLOIDS ADHESION AND/OR FOULING ON A SUBSTRATE, COMPOSITIONS, AND COPOLYMERS USEFUL THEREFOR SASTRI, SATYA B 1762 §103 Final Rejection 60d overdue Pending Dec 01, 2020

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