Prosecution Insights
Last updated: September 25, 2026

Stora Enso Oyj

Technology area: Chemistry & Materials

29 pending office actions • 14 art units • 20 examiners • 0 of 29 (0%) have an AI response strategy ready • 27 patents granted in the last 365 days

Portfolio Summary

29
Total Pending OAs
14
Non-Final OAs
15
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 9 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

4
Overdue
0
Due this week
3
Due this month
2
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. 9 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (4)Due ≤ 30 days (3)Due ≤ 60 days (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.

9
Hard (31%)
19
Medium (66%)
1
Easy (3%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only17 (59%)
§112 only1 (3%)
Double-patenting + other2 (7%)
Multi-statute (no §101)9 (31%)

Industry Mix

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

21
Life Sciences
72% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
5
Mechanical / Eng
17% of docket
3
Business / Other
10% 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.

290 h
Manual time on pending OAs
58 h
Time saved (low, 20%)
102 h
Time saved (mid, 35%)
2.5 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
VERA, ELISA H 4 72.2% +26.7%
CALANDRA, ANTHONY J 3 62.8% +18.7%
STEVENS, ALLAN D 2 41.5% +50.3%
FORTUNA, JOSE A 2 79.5% +9.9%
DEMEREE, CHRISTOPHER R 2 68.9% +14.1%
DONAHUE, OLGA LUCIA 2 74.0% +13.0%
DESAI, ANISH P 1 45.1% +7.1%
TALBOT, BRIAN K 1 59.1% +30.9%
THOMAS, JAISON P 1 82.7% +17.7%
GOLDEN, CHINESSA T 1 57.8% +4.6%

Hard Cases (9)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 8 ordered by deadline are shown.

App #TitleExaminerDue in
19103947 FOLDABLE PACKAGING INSERT COMPRISING MULTIPLE CELLULOSE-BASED AIR-LAID OR SOLID FOAM SUBSTRATES STEVENS, ALLAN D 26d overdue
18710087 BARRIER LAMINATE FOR PACKAGING MATERIAL JACKSON, MONIQUE R 18d overdue
18717640 METHOD FOR PRODUCING A GRANULAR CARBON-SILICON COMPOSITE FROM A LIGNIN-SILICON COMPOSITE THOMAS, JAISON P 9d
18874633 PROCESS FOR PRODUCING A FIBROUS MATERIAL FORTUNA, JOSE A —
18729241 SURFACE-TREATED GAS BARRIER FILM TALBOT, BRIAN K —
18701004 PROCESS FOR PRODUCING A BINDER FOR AN ASPHALT COMPOSITION DONAHUE, OLGA LUCIA —
18578479 PAPER OR PAPERBOARD BASED PACKAGING LAMINATE LAN, YAN —
18559422 MULTIPLY CONTAINERBOARD FOR USE IN CORRUGATED BOARD CALANDRA, ANTHONY J —

Interview Candidates (15)

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
18839892 A COMPOSTABLE CONTAINER FOR PACKAGING OF LIQUID, FATTY- AND/OR FROZEN FOOD DEMEREE, CHRISTOPHER R 74d overdue
19103947 FOLDABLE PACKAGING INSERT COMPRISING MULTIPLE CELLULOSE-BASED AIR-LAID OR SOLID FOAM SUBSTRATES STEVENS, ALLAN D 26d overdue
18717640 METHOD FOR PRODUCING A GRANULAR CARBON-SILICON COMPOSITE FROM A LIGNIN-SILICON COMPOSITE THOMAS, JAISON P 9d
18705099 HIGHLY REFINED PULP FROM FIBERS OBTAINED FROM USED BEVERAGE CARTONS CALANDRA, ANTHONY J 13d
18705088 A METHOD FOR MANUFACTURING A PURIFIED FIBER FRACTION FROM USED BEVERAGE CARTON CALANDRA, ANTHONY J 33d
17757258 PROCESS FOR THE PREPARATION OF A BONDING RESIN DONAHUE, OLGA LUCIA 33d
19103931 FOLDABLE PACKAGING INSERT COMPRISING MULTIPLE CELLLULOSE-BASED AIR-LAID OR SOLID FOAM STEVENS, ALLAN D —
18860878 DRIED MODIFIED PULP WITH A CERTAIN CONTENT OF MICROFIBRILS AND PRE-FIBRILLATED FIBERS VERA, ELISA H —

Top Art Units

Art UnitApps
1748 9
3736 2
3734 2
1788 2
1782 2
1762 1
1787 1
1779 1
1752 1
1731 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19103947 FOLDABLE PACKAGING INSERT COMPRISING MULTIPLE CELLULOSE-BASED AIR-LAID OR SOLID FOAM SUBSTRATES STEVENS, ALLAN D 3736 §102§103 Final Rejection 26d overdue Pending Feb 14, 2025
19103931 FOLDABLE PACKAGING INSERT COMPRISING MULTIPLE CELLLULOSE-BASED AIR-LAID OR SOLID FOAM STEVENS, ALLAN D 3736 §103 Final Rejection — Pending Feb 14, 2025
18874633 PROCESS FOR PRODUCING A FIBROUS MATERIAL FORTUNA, JOSE A 1748 §103§112 Non-Final OA — Pending Dec 13, 2024
18874636 A BARRIER FILM FOR A PACKAGING MATERIAL AND A PACKAGING MATERIAL DESAI, ANISH P — §112 Non-Final OA — Pending Dec 13, 2024
18860878 DRIED MODIFIED PULP WITH A CERTAIN CONTENT OF MICROFIBRILS AND PRE-FIBRILLATED FIBERS VERA, ELISA H 1748 §103 Non-Final OA — Pending Oct 28, 2024
18855665 HIGHLY REFINED CELLULOSE PULP COMPOSITION WITH COMPRESSION REFINED CELLULOSE PULP VERA, ELISA H 1748 §103DP Non-Final OA — Pending Oct 10, 2024
18851730 A METHOD FOR MANUFACTURING A VACUUM COATED PAPER FORTUNA, JOSE A — §103 Non-Final OA — Pending Sep 27, 2024
18851729 METHOD FOR MANUFACTURING A BARRIER SUBSTRATE, AND A BARRIER SUBSTRATE VERA, ELISA H 1748 §103 Non-Final OA — Pending Sep 27, 2024
18839892 A COMPOSTABLE CONTAINER FOR PACKAGING OF LIQUID, FATTY- AND/OR FROZEN FOOD DEMEREE, CHRISTOPHER R 3734 §103 Final Rejection 74d overdue Pending Aug 20, 2024
18837962 PAPER OR PAPERBOARD BASED PACKAGING LAMINATE DEMEREE, CHRISTOPHER R 3734 §103 Non-Final OA — Pending Aug 13, 2024
18729241 SURFACE-TREATED GAS BARRIER FILM TALBOT, BRIAN K 1788 §103§112 Non-Final OA — Pending Jul 16, 2024
18717640 METHOD FOR PRODUCING A GRANULAR CARBON-SILICON COMPOSITE FROM A LIGNIN-SILICON COMPOSITE THOMAS, JAISON P 1762 §102§103 Final Rejection 9d Pending Jun 07, 2024
18713880 A PACKAGING MATERIAL COMPRISING A POLYMER COATING GOLDEN, CHINESSA T 1788 §103 Non-Final OA — Pending May 28, 2024
18710087 BARRIER LAMINATE FOR PACKAGING MATERIAL JACKSON, MONIQUE R 1787 §103§112 Final Rejection 18d overdue Pending May 14, 2024
18705088 A METHOD FOR MANUFACTURING A PURIFIED FIBER FRACTION FROM USED BEVERAGE CARTON CALANDRA, ANTHONY J 1748 §103 Final Rejection 33d Pending Apr 26, 2024
18705099 HIGHLY REFINED PULP FROM FIBERS OBTAINED FROM USED BEVERAGE CARTONS CALANDRA, ANTHONY J 1748 §103 Final Rejection 13d Pending Apr 26, 2024
18701004 PROCESS FOR PRODUCING A BINDER FOR AN ASPHALT COMPOSITION DONAHUE, OLGA LUCIA — §102§103Other Non-Final OA — Pending Apr 12, 2024
18578479 PAPER OR PAPERBOARD BASED PACKAGING LAMINATE LAN, YAN 1782 §103§112 Non-Final OA — Pending Jan 11, 2024
18564200 FRACTIONATION OF CRUDE TALL OIL BREWSTER, HAYDEN R 1779 §103 Non-Final OA — Pending Nov 27, 2023
18559419 FLUTING OR LINER COMPRISING NSSC PULP VERA, ELISA H 1748 §103 Final Rejection — Pending Nov 07, 2023
18559422 MULTIPLY CONTAINERBOARD FOR USE IN CORRUGATED BOARD CALANDRA, ANTHONY J 1748 §103§112 Non-Final OA — Pending Nov 07, 2023
18003939 A METHOD FOR PRODUCING A CARBON-SILICON COMPOSITE MATERIAL POWDER, AND A CARBON-SILICON COMPOSITE MATERIAL POWDER COCHENOUR, ZACKARY RICHARD 1752 §103 Final Rejection — Pending Dec 30, 2022
18003715 PROCESS FOR PRODUCING COATING COMPOSITION GUINO-O UZZLE, MARITES A 1731 §103 Final Rejection — Pending Dec 29, 2022
17999221 A METHOD FOR MANUFACTURING A FOAM COATED CELLULOSE BASED SUBSTRATE LAW, NGA LEUNG V 1717 §103 Final Rejection — Pending Nov 18, 2022
17995448 MULTILAYER FILM COMPRISING HIGHLY REFINED CELLULOSE FIBERS RUSSELL, STEPHEN MATTHEW 1748 §103 Non-Final OA — Pending Oct 04, 2022
17757261 NOVEL PROCESS FOR PREPARING A BONDING RESIN LING, DORIS 1764 §103DP Final Rejection 19d overdue Pending Jun 13, 2022
17757258 PROCESS FOR THE PREPARATION OF A BONDING RESIN DONAHUE, OLGA LUCIA 1763 §103Other Final Rejection 33d Pending Jun 13, 2022
17754157 A TUBE PACKAGE VOLZ, ELIZABETH J 3733 §103 Final Rejection 28d Pending Mar 25, 2022
16500757 IMPROVED PROCESS FOR EXTRUSION COATING OF FIBER-BASED SUBSTRATES KESSLER JR, THOMAS JOSEPH 1782 §103§112 Final Rejection — Pending Oct 03, 2019

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