Prosecution Insights
Last updated: May 29, 2026

Carl Zeiss Vision International GmbH

6 pending office actions • 4 art units • 6 examiners • 0 of 6 (0%) have an AI response strategy ready • 24 patents granted in the last 365 days

Portfolio Summary

6
Total Pending OAs
5
Non-Final OAs
0
Final Rejections
1
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 6 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

3
Overdue
0
Due this week
1
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. 6 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (3)Due ≤ 30 days (1)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.

0
Hard (0%)
5
Medium (83%)
1
Easy (17%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only2 (33%)
§102 only3 (50%)
§112 only1 (17%)

Industry Mix

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

1
Life Sciences
17% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
4
Semiconductors
67% of docket
1
Mechanical / Eng
17% 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.

60 h
Manual time on pending OAs
12 h
Time saved (low, 20%)
21 h
Time saved (mid, 35%)
0.5 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
NGUYEN, LAM S 1 78.7% +0.8%
GIBSON-WYNN, KENNEDY ANNA 1 50.6% +40.4%
MELLOTT, JAMES M 1 49.8% +46.6%
PICHLER, MARIN 1 63.6% +8.3%
LEE, MATTHEW Y 1 82.2% +19.5%
WILKES, ZACHARY W 1 66.4% +22.1%

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
18316676 SPECTACLE LENS WITH ANTIBACTERIAL AND/OR ANTIVIRAL PROPERTIES AND METHOD FOR MANUFACTURING THE SAME LEE, MATTHEW Y 46d

Interview Candidates (4)

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 4 ordered by deadline are shown.

App #TitleExaminerDue in
18360595 METHOD AND LENS HOLDER FOR TINTING A SPECTACLE LENS MELLOTT, JAMES M 189d overdue
17721630 COMPUTER-IMPLEMENTED METHOD FOR INDIVIDUALISING A SPECTACLE FRAME ELEMENT BY DETERMINING A PARAMETRIC SUBSTITUTION MODEL OF A SPECTACLE FRAME ELEMENT, AND DEVICE AND SYSTEMS USING SUCH A METHOD WILKES, ZACHARY W 71d overdue
18744123 METHODS AND DEVICES FOR SPECTACLE FRAME SELECTION GIBSON-WYNN, KENNEDY ANNA 31d overdue
18316676 SPECTACLE LENS WITH ANTIBACTERIAL AND/OR ANTIVIRAL PROPERTIES AND METHOD FOR MANUFACTURING THE SAME LEE, MATTHEW Y 46d

Top Art Units

Art UnitApps
2872 3
2853 1
3688 1
1759 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18747800 COMPUTER-IMPLEMENTED METHOD FOR DETERMINING PRINTING PARAMETER VALUES OF AN INKJET PRINTING DEVICE, A DATA PROCESSING SYSTEM, A METHOD FOR INKJET PRINTING AND AN INKJET PRINTING DEVICE NGUYEN, LAM S 2853 §103 Non-Final OA 21d Pending Jun 19, 2024
18744123 METHODS AND DEVICES FOR SPECTACLE FRAME SELECTION GIBSON-WYNN, KENNEDY ANNA 3688 §103 Non-Final OA 31d overdue Pending Jun 14, 2024
18360595 METHOD AND LENS HOLDER FOR TINTING A SPECTACLE LENS MELLOTT, JAMES M 1759 §112 Non-Final OA 189d overdue Pending Jul 27, 2023
18323517 SPECTACLE LENS DESIGN, SPECTACLE LENS KIT, DATA SET, COMPUTER-IMPLEMENTED METHOD OF DESIGNING A SPECTACLE LENS AND METHOD OF MANUFACTURING A SPECTACLE LENS PICHLER, MARIN 2872 §102 Non-Final OA 55d Pending May 25, 2023
18316676 SPECTACLE LENS WITH ANTIBACTERIAL AND/OR ANTIVIRAL PROPERTIES AND METHOD FOR MANUFACTURING THE SAME LEE, MATTHEW Y 2872 §102 Non-Final OA 46d Pending May 12, 2023
17721630 COMPUTER-IMPLEMENTED METHOD FOR INDIVIDUALISING A SPECTACLE FRAME ELEMENT BY DETERMINING A PARAMETRIC SUBSTITUTION MODEL OF A SPECTACLE FRAME ELEMENT, AND DEVICE AND SYSTEMS USING SUCH A METHOD WILKES, ZACHARY W 2872 §102 Non-Final OA 71d overdue Pending Apr 15, 2022

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