Prosecution Insights
Last updated: May 29, 2026

SK Ie Technology Co. Ltd.

7 pending office actions • 7 art units • 7 examiners • 0 of 7 (0%) have an AI response strategy ready • 16 patents granted in the last 365 days

Portfolio Summary

7
Total Pending OAs
2
Non-Final OAs
3
Final Rejections
2
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 7 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

4
Overdue
0
Due this week
2
Due this month
0
Due in next 60 days
1
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. 7 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (4)Due ≤ 30 days (2)Due later (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%)
7
Medium (100%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only7 (100%)

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
YANG, ZHEREN J 1 57.4% +53.4%
DU, SURBHI M 1 69.0% +30.2%
ARCIERO, ADAM A 1 65.0% -17.7%
ALBAN, FELICITY BERNARD 1 69.6% +46.7%
NERANGIS, VICKEY M 1 56.3% +28.9%
LIU, ZHEN 1 42.0% +45.8%
GOULD, ANNA ELIZABETH 1 41.2% +55.0%

Interview Candidates (6)

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 6 ordered by deadline are shown.

App #TitleExaminerDue in
17976352 Method of Selecting Solvent for Polymer and Composition Containing Selected Solvent NERANGIS, VICKEY M 161d overdue
17894223 Hard Coating Composition for Flexible Window Cover Film, Hard Coating Layer Obtained Therefrom, and Flexible Window Cover Film Including the Same LIU, ZHEN 89d overdue
17979858 Composite Separator, Method of Manufacturing the Same, and Electrochemical Device Including the Same ALBAN, FELICITY BERNARD 28d overdue
18212820 Polyamideimide Film and Optical Multilayer Structure Comprising the Same DU, SURBHI M 19d
18231452 WINDOW AND DISPLAY DEVICE INCLUDING THE SAME YANG, ZHEREN J 21d
17693930 Composite Separator and Electrochemical Device Using the Same GOULD, ANNA ELIZABETH 65d

Top Art Units

Art UnitApps
1781 1
1765 1
1727 1
1728 1
1763 1
1767 1
1726 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18231452 WINDOW AND DISPLAY DEVICE INCLUDING THE SAME YANG, ZHEREN J 1781 §103 Non-Final OA 21d Pending Aug 08, 2023
18212820 Polyamideimide Film and Optical Multilayer Structure Comprising the Same DU, SURBHI M 1765 §103 Non-Final OA 19d Pending Jun 22, 2023
18093136 SEPARATOR FOR A SECONDARY BATTERY AND METHOD FOR PRODUCING THE SAME ARCIERO, ADAM A 1727 §103 Non-Final OA 72d overdue Pending Jan 04, 2023
17979858 Composite Separator, Method of Manufacturing the Same, and Electrochemical Device Including the Same ALBAN, FELICITY BERNARD 1728 §103 Final Rejection 28d overdue Pending Nov 03, 2022
17976352 Method of Selecting Solvent for Polymer and Composition Containing Selected Solvent NERANGIS, VICKEY M 1763 §103 Final Rejection 161d overdue Pending Oct 28, 2022
17894223 Hard Coating Composition for Flexible Window Cover Film, Hard Coating Layer Obtained Therefrom, and Flexible Window Cover Film Including the Same LIU, ZHEN 1767 §103 Final Rejection 89d overdue Pending Aug 24, 2022
17693930 Composite Separator and Electrochemical Device Using the Same GOULD, ANNA ELIZABETH 1726 §103 Non-Final OA 65d Pending Mar 14, 2022

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