Prosecution Insights
Last updated: May 29, 2026

Cymer LLC

5 pending office actions • 4 art units • 5 examiners • 0 of 5 (0%) have an AI response strategy ready • 14 patents granted in the last 365 days

Portfolio Summary

5
Total Pending OAs
3
Non-Final OAs
0
Final Rejections
2
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 5 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

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

-30dToday30d60d90d120d
Overdue (4)Due ≤ 30 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%)
5
Medium (100%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only4 (80%)
§102 only1 (20%)

Industry Mix

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

1
Life Sciences
20% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
4
Semiconductors
80% 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.

50 h
Manual time on pending OAs
10 h
Time saved (low, 20%)
18 h
Time saved (mid, 35%)
0.4 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
MASKELL, MICHAEL P 1 86.1% +9.2%
NIU, XINNING 1 82.9% +4.4%
CARTER, MICHAEL W 1 74.4% +16.1%
STANFORD, CHRISTOPHER J 1 55.2% +26.1%
WHITESELL, STEVEN H 1 81.8% +13.3%

Quick Wins (3)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 3 ordered by deadline are shown.

App #TitleExaminerDue in
17283056 METHOD TO CREATE THE IDEAL SOURCE SPECTRA WITH SOURCE AND MASK OPTIMIZATION WHITESELL, STEVEN H 53d overdue
18246748 OPTICAL COMPONENT FOR DEEP ULTRAVIOLET LIGHT SOURCE MASKELL, MICHAEL P 46d overdue
17927921 SYSTEMS AND METHODS FOR CONTROLLING A CENTER WAVELENGTH NIU, XINNING 17d overdue

Interview Candidates (3)

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 3 ordered by deadline are shown.

App #TitleExaminerDue in
17283056 METHOD TO CREATE THE IDEAL SOURCE SPECTRA WITH SOURCE AND MASK OPTIMIZATION WHITESELL, STEVEN H 53d overdue
17440230 PRESSURE-CONTROLLED SPECTRAL FEATURE ADJUSTER STANFORD, CHRISTOPHER J 2d overdue
17789362 UNDERCUT ELECTRODES FOR A GAS DISCHARGE LASER CHAMBER CARTER, MICHAEL W 19d

Top Art Units

Art UnitApps
2828 2
2878 1
2872 1
1759 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18246748 OPTICAL COMPONENT FOR DEEP ULTRAVIOLET LIGHT SOURCE MASKELL, MICHAEL P 2878 §103 Non-Final OA 46d overdue Pending Mar 27, 2023
17927921 SYSTEMS AND METHODS FOR CONTROLLING A CENTER WAVELENGTH NIU, XINNING 2828 §103 Non-Final OA 17d overdue Pending Nov 28, 2022
17789362 UNDERCUT ELECTRODES FOR A GAS DISCHARGE LASER CHAMBER CARTER, MICHAEL W 2828 §102 Non-Final OA 19d Pending Jun 27, 2022
17440230 PRESSURE-CONTROLLED SPECTRAL FEATURE ADJUSTER STANFORD, CHRISTOPHER J 2872 §103 Non-Final OA 2d overdue Pending Sep 17, 2021
17283056 METHOD TO CREATE THE IDEAL SOURCE SPECTRA WITH SOURCE AND MASK OPTIMIZATION WHITESELL, STEVEN H 1759 §103 Non-Final OA 53d overdue Pending Apr 06, 2021

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