Prosecution Insights
Last updated: May 29, 2026

Scheef & Stone, L.L.P.

10 pending office actions • 7 clients • 10 examiners • 9 art units • 0 of 10 (0%) have an AI response strategy ready • 28 patents granted in the last 365 days

Portfolio Summary

10
Total Pending OAs
6
Non-Final OAs
4
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 10 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

6
Overdue
0
Due this week
2
Due this month
1
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. 10 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (6)Due ≤ 30 days (2)Due ≤ 60 days (1)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 (70%)
3
Easy (30%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only6 (60%)
§112 only3 (30%)
Double-patenting + other1 (10%)

Industry Mix

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

3
Life Sciences
30% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
1
Semiconductors
10% of docket
5
Mechanical / Eng
50% of docket
1
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.

100 h
Manual time on pending OAs
20 h
Time saved (low, 20%)
35 h
Time saved (mid, 35%)
0.9 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
ADE, OGER GARCIA 1 75.2% -2.7%
BOUCHELLE, LAURA A 1 80.2% +10.4%
AYUB, HINA F 1 84.9% +17.3%
ZEC, FILIP 1 65.3% +13.8%
MENGESHA, WEBESHET 1 47.3% +13.3%
ENGLISH, PETER C 1 32.7% +26.2%
MATTISON, LORI K 1 14.6% +26.4%
AFREMOVA, VERA 1 50.6% +29.2%
GURTOWSKI, RICHARD C 1 71.9% +38.9%
LOPEZ, SEVERO ANTON P 1 33.1% +36.1%

Quick Wins (2)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 2 ordered by deadline are shown.

App #TitleExaminerDue in
18651203 Three-Dimensional Dynamic Interferometric Surface Probe AYUB, HINA F 107d overdue
18738847 Syringe with Flat Indicia Display Surface BOUCHELLE, LAURA A 71d overdue

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
17887471 COMPOSITION AND METHODS FOR TREATING AGING HAIR MATTISON, LORI K 63d

Interview Candidates (9)

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
18651203 Three-Dimensional Dynamic Interferometric Surface Probe AYUB, HINA F 107d overdue
18434401 System and Method for Separating Nitrogen from Methane with Ultra-Low Greenhouse Gas Emissions ZEC, FILIP 86d overdue
18738847 Syringe with Flat Indicia Display Surface BOUCHELLE, LAURA A 71d overdue
17726913 System and Method of Increasing Methane Production in Anaerobic Digesters AFREMOVA, VERA 9d overdue
17526918 Blood Collection Device LOPEZ, SEVERO ANTON P 5d overdue
18124795 SYSTEM AND METHOD FOR IMPROVING PROPANE RECOVERY AND ETHANE REJECTION IN A GSP/ EXPANDER SYSTEM MENGESHA, WEBESHET 14d
17527729 System and Method for Monitoring and Adding Disinfectant in Animal Drinking Water Using Oxidation-Reducing Potential GURTOWSKI, RICHARD C 22d
17900723 Multi-Part Valve Assembly ENGLISH, PETER C 34d

Client Portfolio (7 clients)

Top Art Units

Art UnitApps
37632
36271
37831
28771
39931
16191
16531
17731
37911

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
18888035 System and Method for Identifying a Fuel Loss Event S1 Technologies, Inc. ADE, OGER GARCIA 3627 §103 Non-Final OA 49d overdue Pending Sep 17, 2024
18738847 Syringe with Flat Indicia Display Surface Thomas J. Shaw BOUCHELLE, LAURA A 3783 §103 Non-Final OA 71d overdue Pending Jun 10, 2024
18651203 Three-Dimensional Dynamic Interferometric Surface Probe D4D Technologies, LLC AYUB, HINA F 2877 §103 Non-Final OA 107d overdue Pending Apr 30, 2024
18434401 System and Method for Separating Nitrogen from Methane with Ultra-Low Greenhouse Gas Emissions BCCK Holding Company ZEC, FILIP 3763 §103 Non-Final OA 86d overdue Pending Feb 06, 2024
18124795 SYSTEM AND METHOD FOR IMPROVING PROPANE RECOVERY AND ETHANE REJECTION IN A GSP/ EXPANDER SYSTEM BCCK Holding Company MENGESHA, WEBESHET 3763 §112 Non-Final OA 14d Pending Mar 22, 2023
17900723 Multi-Part Valve Assembly Valveworks, LLC ENGLISH, PETER C 3993 §112 Non-Final OA 34d Pending Aug 31, 2022
17887471 COMPOSITION AND METHODS FOR TREATING AGING HAIR Chl Industries, LLC MATTISON, LORI K 1619 DPOther Final Rejection 63d Pending Aug 14, 2022
17726913 System and Method of Increasing Methane Production in Anaerobic Digesters Nch Corporation AFREMOVA, VERA 1653 §103 Final Rejection 9d overdue Pending Apr 22, 2022
17527729 System and Method for Monitoring and Adding Disinfectant in Animal Drinking Water Using Oxidation-Reducing Potential Nch Corporation GURTOWSKI, RICHARD C 1773 §112 Final Rejection 22d Pending Nov 16, 2021
17526918 Blood Collection Device Thomas J. Shaw LOPEZ, SEVERO ANTON P 3791 §103 Final Rejection 5d overdue Pending Nov 15, 2021

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