Prosecution Insights
Last updated: May 29, 2026

Nova Chemicals (International) S A

8 pending office actions • 8 art units • 8 examiners • 0 of 8 (0%) have an AI response strategy ready • 37 patents granted in the last 365 days

Portfolio Summary

8
Total Pending OAs
4
Non-Final OAs
2
Final Rejections
2
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 8 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

5
Overdue
0
Due this week
1
Due this month
0
Due in next 60 days
2
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. 8 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (5)Due ≤ 30 days (1)Due later (2)

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 (75%)
1
Easy (12%)
1
Unknown (12%)

Rejection Statute Mix

BucketCases
§103 only5 (62%)
§112 only1 (12%)
Double-patenting + other1 (12%)
No statute on record1 (12%)

Industry Mix

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

8
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.

80 h
Manual time on pending OAs
16 h
Time saved (low, 20%)
28 h
Time saved (mid, 35%)
0.7 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
BOSS, WENDY LYNN 1 80.6% +8.6%
CEPLUCH, ALYSSA L 1 62.1% +25.4%
KESSLER JR, THOMAS JOSEPH 1 45.0% +49.3%
CAI, WENWEN 1 59.9% +20.2%
SHOSHO, CALLIE E 1 10.0% +11.8%
KAUCHER, MARK S 1 72.1% +14.2%
FIORITO, JAMES A 1 70.8% +29.1%
BHUSHAN, KUMAR R 1 73.2% +33.1%

Quick Wins (1)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 1 ordered by deadline are shown.

App #TitleExaminerDue in
18714748 ALL-PE RECYCLABLE LAMINATE WITH NANOCLAY COATING BOSS, WENDY LYNN 61d

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
18004962 IMPROVED COLOR OF MIXED CATALYST POLYETHYLENE SHOSHO, CALLIE E 37d overdue

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
18004331 SOLUTION PHASE POLYMERIZATION PROCESS KAUCHER, MARK S 60d overdue
18004962 IMPROVED COLOR OF MIXED CATALYST POLYETHYLENE SHOSHO, CALLIE E 37d overdue
18288767 INTEGRATION FOR FEED DILUTION IN OXIDATIVE DEHYDROGENATION (ODH) REACTOR SYSTEM CEPLUCH, ALYSSA L 32d overdue
18008782 FORMING ACETIC ACID BY THE SELECTIVE OXIDATION OF LIGHT HYDROCARBONS FIORITO, JAMES A 17d overdue
17923087 ETHYLENE INTERPOLYMER PRODUCT AND FILMS THEREOF BHUSHAN, KUMAR R 15d overdue
18279670 RECYCLABLE PACKAGE WITH FITMENT KESSLER JR, THOMAS JOSEPH 12d
18546113 VERY LOW DENSITY POLYETHYLENE WITH RAPID CRYSTALLIZATION RATES CAI, WENWEN 71d

Top Art Units

Art UnitApps
1749 1
1772 1
1782 1
1763 1
1787 1
1764 1
1731 1
1766 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18714748 ALL-PE RECYCLABLE LAMINATE WITH NANOCLAY COATING BOSS, WENDY LYNN 1749 §103 Non-Final OA 61d Pending May 30, 2024
18288767 INTEGRATION FOR FEED DILUTION IN OXIDATIVE DEHYDROGENATION (ODH) REACTOR SYSTEM CEPLUCH, ALYSSA L 1772 §103 Final Rejection 32d overdue Pending Oct 27, 2023
18279670 RECYCLABLE PACKAGE WITH FITMENT KESSLER JR, THOMAS JOSEPH 1782 §112 Non-Final OA 12d Pending Aug 31, 2023
18546113 VERY LOW DENSITY POLYETHYLENE WITH RAPID CRYSTALLIZATION RATES CAI, WENWEN 1763 DPOther Non-Final OA 71d Pending Aug 11, 2023
18004962 IMPROVED COLOR OF MIXED CATALYST POLYETHYLENE SHOSHO, CALLIE E 1787 Other Final Rejection 37d overdue Pending Jan 10, 2023
18004331 SOLUTION PHASE POLYMERIZATION PROCESS KAUCHER, MARK S 1764 §103 Non-Final OA 60d overdue Pending Jan 05, 2023
18008782 FORMING ACETIC ACID BY THE SELECTIVE OXIDATION OF LIGHT HYDROCARBONS FIORITO, JAMES A 1731 §103 Non-Final OA 17d overdue Pending Dec 07, 2022
17923087 ETHYLENE INTERPOLYMER PRODUCT AND FILMS THEREOF BHUSHAN, KUMAR R 1766 §103 Non-Final OA 15d overdue Pending Nov 03, 2022

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