Prosecution Insights
Last updated: May 29, 2026

Delaval Holding AB

7 pending office actions • 6 art units • 7 examiners • 0 of 7 (0%) have an AI response strategy ready • 24 patents granted in the last 365 days

Portfolio Summary

7
Total Pending OAs
5
Non-Final OAs
2
Final Rejections
0
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
1
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. 7 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (4)Due ≤ 30 days (2)Due ≤ 60 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%)
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.

1
Life Sciences
14% of docket
2
Information Tech
29% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
4
Mechanical / Eng
57% 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
CALLAWAY, SPENCER THOMAS 1 35.7% +15.3%
XU, JUSTIN 1 59.3% +38.1%
CHOI, ALICIA M 1 79.2% +28.6%
CAIN, ZACHARY ANDREW 1 80.0% +40.0%
COOPER, JONATHAN EPHRAIM 1 46.7% +34.1%
KASS, BENJAMIN JOSEPH 1 26.5% +75.8%
BYUN, HAE RIE JESSICA 1 33.3% +63.5%

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
18259724 MILKING SYSTEM CAIN, ZACHARY ANDREW 8d

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
17618689 A CONTROL UNIT AND A CASSETTE INSERTABLE IN A MILK ANALYSIS APPARATUS KASS, BENJAMIN JOSEPH 60d 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
18720319 MILKING INSTALLATION CALLAWAY, SPENCER THOMAS 121d overdue
17618689 A CONTROL UNIT AND A CASSETTE INSERTABLE IN A MILK ANALYSIS APPARATUS KASS, BENJAMIN JOSEPH 60d overdue
18584528 ELECTRONIC DEVICE FOR DETERMINING A LAMENESS PARAMETER AND RELATED METHODS XU, JUSTIN 15d overdue
17058511 HOLDING AREA AND METHOD EXECUTED IN A HOLDING AREA BYUN, HAE RIE JESSICA 4d overdue
18259724 MILKING SYSTEM CAIN, ZACHARY ANDREW 8d
17921868 COMPUTER-IMPLEMENTED METHOD, CONTROLLER, ARRANGEMENT AND MILKING SYSTEM FOR PREGNANCY DETECTION COOPER, JONATHAN EPHRAIM 20d
18575688 SYSTEM FOR DETERMINING A TIME DISTRIBUTION OF AN ANIMAL INTO ZONES OF A BARN CHOI, ALICIA M 60d

Top Art Units

Art UnitApps
3791 2
3642 1
2117 1
2116 1
1798 1
3643 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18720319 MILKING INSTALLATION CALLAWAY, SPENCER THOMAS 3642 §103 Final Rejection 121d overdue Pending Jun 14, 2024
18584528 ELECTRONIC DEVICE FOR DETERMINING A LAMENESS PARAMETER AND RELATED METHODS XU, JUSTIN 3791 §103 Non-Final OA 15d overdue Pending Feb 22, 2024
18575688 SYSTEM FOR DETERMINING A TIME DISTRIBUTION OF AN ANIMAL INTO ZONES OF A BARN CHOI, ALICIA M 2117 §103 Non-Final OA 60d Pending Dec 29, 2023
18259724 MILKING SYSTEM CAIN, ZACHARY ANDREW 2116 §103 Non-Final OA 8d Pending Jun 28, 2023
17921868 COMPUTER-IMPLEMENTED METHOD, CONTROLLER, ARRANGEMENT AND MILKING SYSTEM FOR PREGNANCY DETECTION COOPER, JONATHAN EPHRAIM 3791 §103 Final Rejection 20d Pending Oct 27, 2022
17618689 A CONTROL UNIT AND A CASSETTE INSERTABLE IN A MILK ANALYSIS APPARATUS KASS, BENJAMIN JOSEPH 1798 §103 Non-Final OA 60d overdue Pending Dec 13, 2021
17058511 HOLDING AREA AND METHOD EXECUTED IN A HOLDING AREA BYUN, HAE RIE JESSICA 3643 §103 Non-Final OA 4d overdue Pending Nov 24, 2020

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